{"title":"Small Wine Cellar Cooling Units: Up to 1,200 Cubic Feet","description":"\u003ch2\u003eWine Guardian Cooling Units for Cellars Up to About 1,200 Cubic Feet\u003c\/h2\u003e\n\u003cp\u003eThe Wine Guardian units on this page are sized for wine cellars up to about 1,200 cubic feet, which covers most closets, under-stair cellars, compact wine rooms and cabinet installations. Every unit here is self-contained or ductless, so none of them needs a remote condenser or a ducted air path.\u003c\/p\u003e\n\u003ch2\u003eWhat Fits a Cellar Up to 1,200 Cubic Feet\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrough-the-wall:\u003c\/strong\u003e the TTW01B covers cellars up to about 600 cubic feet and the TTW02B covers cellars up to about 1,200 cubic feet, each available in Classic, Sentinel and Defender.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuctless split:\u003c\/strong\u003e the SS018, rated by Wine Guardian at 100 to 1,200 cubic feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall and ceiling mount:\u003c\/strong\u003e the CS025, rated by Wine Guardian at 100 to 1,200 cubic feet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet cooling:\u003c\/strong\u003e the CAB018, rated by Wine Guardian at 100 to 1,200 cubic feet, for the interior of a cabinet rather than a whole room.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhere These Cubic-Foot Figures Come From\u003c\/h2\u003e\n\u003cp\u003eWine Guardian publishes a cubic-foot rating for the SS018, CS025 and CAB018 directly. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so the TTW figures on this page are calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW01B as the replacement for the TTW009, which it rates at 50 to 600 cubic feet, and the TTW02B as the replacement for the TTW018, which it rates at 100 to 1,200 cubic feet. Both published ranges agree with the calculator result.\u003c\/p\u003e\n\u003cp\u003eThis guidance is general and intended to help narrow the selection. Final sizing, installation design, electrical requirements and configuration should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\n\u003cp\u003eLarger cellar? See the \u003ca href=\"\/collections\/medium-wine-cellar-cooling-units\"\u003emedium wine cellar cooling units\u003c\/a\u003e. Prefer to choose by installation type? Compare \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003ethrough-the-wall units\u003c\/a\u003e, \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split systems\u003c\/a\u003e and the full \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003ewine cellar cooling range\u003c\/a\u003e, or run your own numbers on the \u003ca href=\"\/pages\/cooling-calculator\"\u003ewine cellar cooling calculator\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"cs025-wine-wall-cooling-system","title":"Wine Guardian CS025 Wine Wall Cooling Unit","description":"\u003cdiv class=\"wgd-product-page wgd-article\"\u003e\n\u003csection class=\"wgd-sec wgd-overview\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eDUCTLESS SPLIT · Wine Wall\u003c\/span\u003e\u003cdiv class=\"wgd-overview\"\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eCS025 Wine Wall Cooling System for Wine Walls up to 1,200 Cubic Feet\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWine Guardian CS025 wine wall cooling system\u003c\/strong\u003e is a ductless split wine cellar cooling unit that Wine Guardian publishes at \u003cstrong\u003e400 to 2,755 BTU\u003c\/strong\u003e for wine walls and glass displays of \u003cstrong\u003e100 to 1,200 cubic feet\u003c\/strong\u003e. Wine Guardian rates ductless split cooling capacity at 80°F ambient, and states that the maximum capacity for this system is 2,755 BTU\/H.\u003c\/p\u003e\n\u003cp\u003eThe CS025 Wine Wall is built for wine walls and glass-front displays: its slim grille mounts completely flush with the ceiling so no bulky equipment is visible, and integral supply and return slot diffusers distribute conditioned air evenly down the wall. The condenser installs separately, in a space with enough air volume or ventilation to carry its heat away, and the paintable aluminum grille blends into the decor of the room. It holds long-term storage conditions of 55°F to 58°F, and the optional serving-temperature package extends the range the system controls to, which Wine Guardian publishes as 42°F to 64°F.\u003c\/p\u003e\n\u003cp\u003eEvery system ships with a coated evaporator coil, a Wireless2Base remote interface controller, an aluminum chassis with corrosion-resistant, commercial-grade components, and Wine Guardian fail-safe protection; an optional humidifier reaches 55% to 65% relative humidity. As an authorized Wine Guardian dealer we list the CS025WW with full manufacturer specifications, and it is one of the \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split wine cooling systems\u003c\/a\u003e in the Wine Guardian line. Installation requires a qualified contractor, and final sizing should be confirmed with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,755\u003csmall\u003e BTU\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eMaximum Capacity at 80°F Ambient\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e100–1,200\u003csmall\u003e cu ft\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003ePublished Cellar Volume\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e55–58\u003csmall\u003e °F\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eStorage Temperature\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e115\/1\/60\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eFan-Coil Electrical\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"wgd-inner\" style=\"padding-top:0;\"\u003e\u003ca class=\"wgd-btn-download\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#A3BD04;color:#300B05;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;\"\u003eDownload the Wine Guardian Wine Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\u003ch2\u003eSee the CS025 Wine Wall in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/MCuL2Fs96Hc\" title=\"How to Install a Wine Guardian Wine Wall Cooling System\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How It Works\u003c\/h3\u003e\n\u003cp\u003eSee how a Wine Guardian wine wall cooling system is installed and how it conditions an open wine wall or display.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for open wine walls and display installations\u003c\/li\u003e\n\u003cli\u003eDiscreet cooling that preserves the display aesthetic\u003c\/li\u003e\n\u003cli\u003ePrecision temperature control with optional humidification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFit Check\u003c\/span\u003e\u003ch2\u003eIs the CS025 Right for Your Glass Wine Wall?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CS025 Wine Wall suits a glass wine wall or open display of 100 to 1,200 cubic feet where the cooling grille has to sit flush in the ceiling and stay visually quiet. Because glass carries far more heat than an insulated wall, a heavily glazed display reaches the top of that band at a smaller volume, and the glazing and vapor barrier have to be settled before the unit is sized.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGlass wine walls and display cabinets of 100 to 1,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eWine walls needing a slim grille flush with the ceiling and no visible equipment\u003c\/li\u003e\n\u003cli\u003eRooms where the grille should paint to match the surrounding decor\u003c\/li\u003e\n\u003cli\u003eSmall to mid-sized wine displays with limited space and no route for ductwork\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e✕\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe ceiling has to stay completely blank, in which case the CS025 Ceiling Mount hides the evaporator between standard joists\u003c\/li\u003e\n\u003cli\u003eThe space is larger than 1,200 cubic feet, where the CS050 Wine Wall carries 250 to 2,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eThere is no location away from the display that can absorb or vent the condenser heat\u003c\/li\u003e\n\u003cli\u003eYou need built-in humidification rather than an optional freestanding humidifier\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\u003ch2\u003eWine Guardian CS025 Wine Wall Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CS025 Wine Wall pairs a flush-mounted fan-coil with a separately located Wine Guardian condenser, so a wine wall gets full cellar-grade climate control without ductwork or visible equipment. The table below translates each feature into what it means for your wine wall.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDuctless split design\u003c\/td\u003e\n\u003ctd\u003eSeparate fan-coil and remote condenser install in different locations with no ductwork at all, fitting wine walls where ducts are impossible.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSlim flush-ceiling design\u003c\/td\u003e\n\u003ctd\u003eThe low-profile grille mounts completely flush with the wine wall ceiling, so no bulky equipment is visible in the display.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eIntegral slot diffusers\u003c\/td\u003e\n\u003ctd\u003eSupply and return slot diffusers in the grille distribute conditioned air evenly down the wall.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePaintable aluminum grille\u003c\/td\u003e\n\u003ctd\u003eThe all-aluminum grille paints to match the decor of the wine wall and removes without tools for service.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePerfectly paired condenser\u003c\/td\u003e\n\u003ctd\u003eThe condensing unit is engineered and manufactured by Wine Guardian to work specifically with the fan-coil for reliable matched performance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated evaporator coil\u003c\/td\u003e\n\u003ctd\u003eProtects the evaporator side against corrosion for durable performance over a long service life.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWireless2Base remote interface controller\u003c\/td\u003e\n\u003ctd\u003eMonitors temperature and humidity continuously and corrects conditions before your wine is affected; place it outside the wine space if preferred.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003e400 to 2,755 BTU capacity band\u003c\/td\u003e\n\u003ctd\u003eWine Guardian publishes 400 to 2,755 BTU for this unit, rated at 80°F ambient, which covers wine walls of 100 to 1,200 cubic feet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePrecision control\u003c\/td\u003e\n\u003ctd\u003eHolds 55°F to 58°F within plus or minus 1°F. The optional serving-temperature package carries a published option range of 42°F to 64°F, and an optional humidifier reaches 55% to 65% relative humidity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eLow-ambient protection\u003c\/td\u003e\n\u003ctd\u003eLow Ambient Protection guards the system below 40°F. Xtreme low ambient protection is offered as a separate option, and Wine Guardian attaches no condenser inlet air temperature figure to it, so confirm cold-weather limits with Wine Guardian and a licensed HVAC professional.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eField-serviceable, tool-free access\u003c\/td\u003e\n\u003ctd\u003eThe grille and panels remove without tools for in-field service, so the unit does not return to the factory.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHinged grille for one-person installation\u003c\/td\u003e\n\u003ctd\u003eWine Guardian's hinge design lets a single installer set and drop the grille during installation and service.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBuilt-in protection:\u003c\/b\u003e remote air sensing checks conditions continuously and adjusts before temperature or humidity drift can affect the collection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eHow Quiet Is It\u003c\/span\u003e\u003ch2\u003eHow Quiet Is the CS025 Wine Wall Cooling System?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian does not publish a decibel rating for the CS025 Wine Wall, so no dB figure is claimed here. What can be stated is the architecture: the compressor sits in the remote condenser, away from the wine wall, and only a low-noise fan-coil remains in the ceiling of the display.\u003c\/p\u003e\n\u003cdiv class=\"wgd-quiet\"\u003e\n\u003ch3\u003eWhy a Ductless Split Keeps the Wine Wall Quiet\u003c\/h3\u003e\n\u003cp\u003eThe quiet comes from the split architecture rather than from sound insulation: the noisy condenser installs separately, even outdoors, while the fan-coil sits flush in the wine-wall ceiling, so no compressor runs inside the wine space.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe condenser installs away from the display, removing its noise from the room.\u003c\/li\u003e\n\u003cli\u003eThe fan-coil is a low-noise air handler with no compressor inside.\u003c\/li\u003e\n\u003cli\u003eNo ductwork means no duct-borne mechanical noise to manage.\u003c\/li\u003e\n\u003cli\u003eBecause Wine Guardian publishes no dB rating for this model, ask a licensed HVAC professional to assess the condenser location if the room is noise-sensitive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFull Specifications\u003c\/span\u003e\u003ch2\u003eCS025 Wine Wall Specifications and Cellar Size in Cubic Feet\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes a cellar size of 100 to 1,200 cubic feet and a capacity of 400 to 2,755 BTU for the CS025 Wine Wall, rated at 80°F ambient. That places it among \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e. Published ranges assume typical construction, so amount of glass, insulation values and residential versus commercial use all move the real requirement; confirm final sizing with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCS025WW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSystem type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDuctless split (fan-coil + condenser, no ductwork)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMounting\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eFlush wine-wall ceiling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCellar volume (Wine Guardian published)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e100 to 1,200 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling capacity (Wine Guardian published)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e400 to 2,755 BTU\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMaximum cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,755 BTU\/H\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMinimum cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e400 BTU\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCapacity rating condition\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCooling capacity rated at 80°F ambient (Wine Guardian)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSizing method\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eWine Guardian sizing calculations, confirmed by a licensed HVAC professional\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eStorage temperature range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e55°F to 58°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eServing-temperature option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eOption range 42°F to 64°F (Wine Guardian published extended control range for this option)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity (with optional humidifier)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e55% to 65%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControl accuracy\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eplus or minus 1°F \/ plus or minus 5% RH\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eR-134A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil electrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e115\/1\/60\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser electrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e208-230\/1\/60\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil fan motor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e85 (x2) W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil airflow\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e140 CFM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser compressor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser fan motor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser airflow\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCurrent draw (cooling)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectric heat option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLow-ambient protection\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eProtects the system from cold temperatures below 40°F; Xtreme low ambient protection offered as an option, with no condenser inlet air temperature figure published for it\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil dimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e44.19 in x 12.44 in x 11.43 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil weight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e43 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser enclosure (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e34 in x 12.3 in x 26 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser weight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e75 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate drain connection\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e0.5 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAgency approval\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eETLc\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCabinet construction\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eAluminum chassis with corrosion-resistant, commercial-grade components\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eGrille\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eAll-aluminum paintable grille, removable without tools\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eInstallation aid\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eHinged grille designed for one-person installation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAir delivery\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eIntegral supply and return slot diffusers in the grille\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePatent\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCondensing unit is patented (US Patent No. D791295); EU Patent No. 003189349-0001; UK Patent No. 9003189349000\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompatible Accessories\u003c\/span\u003e\u003ch2\u003eCS025 Wine Wall Accessories\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Remote Interface Controller and Thermostat - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller and Thermostat\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eWireless2Base controller\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-atile\" href=\"\/products\/remote-sensor-91h0058-05\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-sensor-91h0058-05-753.webp?v=1741712071\" alt=\"Remote Sensor - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Sensor\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eTemperature and humidity sensor\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-atile\" href=\"\/products\/wine-cellar-humidifier\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" alt=\"Freestanding Humidifier - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eFreestanding Humidifier\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eReaches 55% to 65% relative humidity\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003eAccessory availability and pricing are confirmed on each live product page. A ductless split uses no ductwork, so no duct collars or flexible ductwork are required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec wgd-sec--green \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare Across the Line\u003c\/span\u003e\u003ch2\u003eHow the CS025 Wine Wall Compares, Wall-Mounted vs Ceiling-Mounted\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe choice inside the Wine Guardian ductless split line comes down to where the evaporator can sit and how much volume the space holds. All three units below use the same matched remote condenser arrangement.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eCS025 Wine Wall (this unit)\u003c\/th\u003e\n\u003cth\u003eCS025 Ceiling Mount\u003c\/th\u003e\n\u003cth\u003eCS050 Wine Wall\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCellar volume Wine Guardian publishes\u003c\/td\u003e\n\u003ctd\u003e100 to 1,200 cubic feet\u003c\/td\u003e\n\u003ctd\u003e100 to 1,200 cubic feet\u003c\/td\u003e\n\u003ctd\u003e250 to 2,200 cubic feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCooling capacity rated at 80°F ambient\u003c\/td\u003e\n\u003ctd\u003e400 to 2,755 BTU\u003c\/td\u003e\n\u003ctd\u003eup to 2,755 BTU\/H\u003c\/td\u003e\n\u003ctd\u003e1,000 to 4,050 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWhere the evaporator sits\u003c\/td\u003e\n\u003ctd\u003eFlush in the wine wall ceiling, slim visible grille\u003c\/td\u003e\n\u003ctd\u003eBetween standard ceiling joists, above the finished ceiling\u003c\/td\u003e\n\u003ctd\u003eFlush in the wine wall ceiling, slim visible grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEvaporator size and weight\u003c\/td\u003e\n\u003ctd\u003e44.19 in x 12.44 in x 11.43 in, 43 lbs\u003c\/td\u003e\n\u003ctd\u003e43.25 in x 18.25 in x 13.25 in, 48 lbs\u003c\/td\u003e\n\u003ctd\u003e44.19 in x 12.44 in x 11.43 in, 43 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e a wine wall or glass display of 100 to 1,200 cubic feet where the grille has to sit flush in the wine wall ceiling and stay visually quiet. \u003cb\u003eNot ideal for:\u003c\/b\u003e a room whose ceiling must stay completely blank, where the CS025 Ceiling Mount hides the evaporator between standard joists at the same 100 to 1,200 cubic feet, or a space above 1,200 cubic feet, where the CS050 Wine Wall covers 250 to 2,200 cubic feet.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/cs025-ceiling-mount-wine-cellar-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-ceiling-mount-cooling-unit-966.webp?v=1741709583\" alt=\"Wine Guardian CS025 Ceiling Mount ductless wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eCEILING MOUNT\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS025 Ceiling Mount\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eSame capacity band, evaporator hidden between joists.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-rtile\" href=\"\/products\/cs050-wine-wall-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs050-wall-cooling-system-345.png?v=1741910046\" alt=\"Wine Guardian CS050 Wine Wall ductless wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eWINE WALL\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS050 Wine Wall\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eHigher-capacity wine-wall cooling, 250 to 2,200 cubic feet.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe CS025 Wine Wall ductless fan-coil (evaporator) unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe matched Wine Guardian remote condensing unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eWireless2Base remote interface controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ceiling-mounted-specifications-sheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Wall and Ceiling-Mounted Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-wall-installation-manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Wall Installation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-wall-quick-start-installation-guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-cs050-wine-wall-cad-drawing.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCS025 Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-cs050-wine-wall-cad-drawing.dwg\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCS025 Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-condenser-cad-drawing.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCondenser Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-condenser-cad-drawing.dwg\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCondenser Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-wine-wall-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ceiling-mount-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCeiling Mount Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFrequently Asked Questions\u003c\/span\u003e\u003ch2\u003eCS025 Wine Wall Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the CS025 Wine Wall control humidity on its own?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe CS025 Wine Wall holds temperature and monitors humidity through the Wireless2Base remote interface controller, but reaching 55% to 65% relative humidity requires the optional Wine Guardian humidifier. Control accuracy is plus or minus 1°F and plus or minus 5% relative humidity.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWill a glass wine wall get condensation once the CS025 Wine Wall is running?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eCondensation on a wine wall is a glazing and vapor barrier question rather than a cooling unit question. Holding the space at 55°F to 58°F widens the temperature difference across the glass, so insulated glazing and a continuous vapor barrier are what keep the surface dry. Confirm the glazing and vapor barrier with your glass supplier and a licensed HVAC professional before the unit is sized.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhere does the CS025 Wine Wall condenser go and where does its heat end up?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe condenser is a separate unit that installs away from the wine wall and rejects its heat into whatever space it sits in. That space needs enough air volume or ventilation to carry the heat away, which is why the condenser location is settled before the fan-coil position is fixed. Confirm the condenser location and its heat rejection with a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eCan a glass-fronted wine wall hold cellar conditions?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eA glass-fronted wine wall can be held at 55°F to 58°F, but glass carries far more heat than an insulated wall, so the glazed area drives the heat load and the unit has to be sized for it. Wine Guardian publishes 100 to 1,200 cubic feet for the CS025 Wine Wall at 400 to 2,755 BTU, and a heavily glazed wall reaches the top of that band at a smaller volume. Confirm final sizing with a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat happens if the CS025 Wine Wall is oversized for the space?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eAn oversized unit satisfies its setpoint quickly and short-cycles, which pulls humidity down and adds wear to the compressor. Wine Guardian notes that many variables affect proper unit sizing, including type of construction, insulation values, amount of glass, and residential versus commercial use, so sizing should be done with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow much cooling capacity does the CS025 Wine Wall have?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a capacity of 400 to 2,755 BTU for the CS025 Wine Wall and states that the maximum capacity for this system is 2,755 BTU\/H. Wine Guardian rates ductless split cooling capacity at 80°F ambient.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat size wine wall does the CS025 cool in cubic feet?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a volume of 100 to 1,200 cubic feet for the CS025 Wine Wall. That is a published range rather than a guarantee for a specific room, so confirm final sizing with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the CS025 Wine Wall need a licensed contractor to install?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eYes. A ductless split connects refrigerant lines between the fan-coil and the condenser, so it must be installed by a licensed HVAC contractor. Professional installation also keeps the Wine Guardian warranty valid.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eIs the CS025 Wine Wall covered by a warranty?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eYes. Wine Guardian provides a standard warranty of 25 months parts and 13 months labor, and a Platinum option that extends parts and labor to 25 months with a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, 61 months in total. Warranty and service run through Wine Guardian.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eFind the Right Ductless Split System\u003c\/h2\u003e\n\u003cp\u003eTalk to us about sizing the CS025 Wine Wall for your display or wine wall. This guidance is general; final sizing, mounting, and electrical requirements should be confirmed with Wine Guardian documentation and a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eBrowse All Ductless Split Units\u003c\/a\u003e\u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\u003cstyle\u003e\n.wgd-product-page,.wgd-article{color:#23150f;}\n.wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n.wgd-sec:first-of-type{border-top:none;}\n.wgd-inner{max-width:1120px;margin:0 auto;padding:0 22px;}\n.wgd-product-title{font-size:30px;line-height:1.2;margin:0 0 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.wgd-video-copy p{color:#300B05;margin:0 0 14px;font-size:14px;}\n  .wgd-video-copy ul{list-style:disc;margin:0 0 14px;padding-left:20px;}\n  .wgd-video-copy li{color:#300B05;font-size:14px;margin-bottom:7px;}\n  .wgd-video-copy .wgd-video-call{color:#300B05;font-size:14px;}\n  @media(max-width:860px){.wgd-video-panel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Base Model \/ Base Model","offer_id":45828283498726,"sku":"99H0407-20 + 99H0294-11","price":9027.0,"currency_code":"USD","in_stock":true},{"title":"Base Model \/ Extreme Climate Protect*","offer_id":45828283531494,"sku":"99H0407-20 + 99H0294-13","price":9754.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-wall-cooling-unit-323.webp?v=1737670300"},{"product_id":"ss018-ductless-wine-cellar-cooling-system","title":"Wine Guardian SS018 Ductless Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-product-page wgd-article\"\u003e\n\u003csection class=\"wgd-sec wgd-overview\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eDUCTLESS SPLIT SYSTEM\u003c\/span\u003e\u003cdiv class=\"wgd-overview\"\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian SS018 Ductless Split System: Remote Condenser, No Ductwork\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWine Guardian SS018 ductless split system\u003c\/strong\u003e is a two piece wine cellar cooling system rated at \u003cstrong\u003e2,800 BTU\/h\u003c\/strong\u003e for cellars of \u003cstrong\u003e100 to 1,200 cubic feet\u003c\/strong\u003e, in which the SS018 fan coil sits in the cellar and the WGS25 condensing unit sits somewhere else entirely, joined only by a refrigerant line set and using no ductwork at all.\u003c\/p\u003e\n\u003cp\u003eWine Guardian rates that capacity at 57°F return air and 55% relative humidity, at rated airflow, with 80°F condenser inlet air. The decision this unit really asks you to make is not about capacity but about geography: Wine Guardian publishes a \u003cstrong\u003emaximum total refrigerant line length of 50 feet\u003c\/strong\u003e and a \u003cstrong\u003emaximum lift of 15 feet\u003c\/strong\u003e between the two halves. If a condenser location exists inside those limits, the split works and the compressor never runs in the wine room. If it does not, no amount of capacity will rescue the layout, and a self contained unit is the better answer.\u003c\/p\u003e\n\u003cp\u003eThe system is a different proposition from both a through the wall unit and a ducted system. Because the line set is field supplied copper that has to be brazed and evacuated on site, Wine Guardian requires that installation be performed by qualified service technicians with certification to handle refrigerants. That is real labour cost a self contained unit does not carry, and it is the honest reason to size up the alternatives before ordering. Compare it against the rest of the \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eWine Guardian ductless split cooling systems\u003c\/a\u003e, or against the other \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e, before you commit. As an authorized Wine Guardian dealer we publish the manufacturer's own figures; final sizing, condenser siting and electrical requirements should be confirmed with Wine Guardian documentation and a licensed HVAC professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,800\u003csmall\u003e BTU\/h\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eAt 80°F condenser inlet air\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e100 to 1,200\u003csmall\u003e cu ft\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eCellar volume\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e50\u003csmall\u003e ft max\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eTotal line set length\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e15\u003csmall\u003e ft max\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eLift between halves\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv style=\"text-align:center;margin:8px 0 28px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-split-datasheet.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#A3BD04;color:#300B05;text-decoration:none;font-weight:800;padding:14px 30px;border-radius:999px;\"\u003eDownload the Wine Guardian Ductless Split Datasheet\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the SS018 in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/cyjIdPfni7Y\" title=\"Wine Guardian Split System Features and Benefits\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How a Split System Works\u003c\/h3\u003e\n\u003cp\u003eSee how a Wine Guardian split system conditions a wine cellar with the compressor located away from the wine room.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFan coil in the cellar, condensing unit elsewhere\u003c\/li\u003e\n\u003cli\u003eNo ductwork anywhere in the system\u003c\/li\u003e\n\u003cli\u003eRefrigerant line set of up to 50 feet total length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFit Check\u003c\/span\u003e\u003ch2\u003eIs the Wine Guardian SS018 Right for Your Cellar?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe SS018 is right for a cellar of 100 to 1,200 cubic feet that has no room for a compressor and no way to run ducts, and where a condensing unit can be sited within 50 feet of line set and 15 feet of lift. Where that condenser location does not exist, a self contained unit is the better system.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCellars of 100 to 1,200 cubic feet with no space for mechanical equipment and no ability to run ductwork\u003c\/li\u003e\n\u003cli\u003eRooms where the compressor noise and heat must leave the wine space entirely\u003c\/li\u003e\n\u003cli\u003eSites with a viable condenser location, indoors or outdoors, inside the 50 foot line set and 15 foot lift limits\u003c\/li\u003e\n\u003cli\u003eInstalls that need a flush look from inside the cellar, surface mounted or through the wall\u003c\/li\u003e\n\u003cli\u003eProjects that already have a qualified, refrigerant certified contractor engaged\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e✕\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo condenser location exists within 50 feet of line set and 15 feet of lift\u003c\/li\u003e\n\u003cli\u003eYou would rather not pay for field brazing, evacuation and charging, and a self contained unit fits\u003c\/li\u003e\n\u003cli\u003eThe cellar is larger than 1,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eYou can run ductwork and would prefer a ducted system that hides the whole machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\u003ch2\u003eWine Guardian SS018 Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe SS018's defining features are the split architecture itself and the published limits that govern it: a 50 foot maximum total line length, a 15 foot maximum lift and a condensing unit rated for outdoor installation.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDuctless split architecture\u003c\/td\u003e\n\u003ctd\u003eThe SS018 fan coil sits in the cellar and the WGS25 condensing unit sits somewhere else, joined only by a refrigerant line set. There is no ductwork anywhere in the system.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003e50 foot line set, 15 foot lift\u003c\/td\u003e\n\u003ctd\u003eWine Guardian publishes a maximum total refrigerant line length of 50 feet and a maximum lift of 15 feet. Those two numbers decide where the condensing unit can realistically go.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensing unit rated for outdoor installation\u003c\/td\u003e\n\u003ctd\u003eThe condensing unit comes in a painted aluminum enclosure Wine Guardian describes as suitable for outdoor installation, with a standard ambient operating range of 50°F to 115°F and 12 inches of clearance all round.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSurface or through the wall fan coil\u003c\/td\u003e\n\u003ctd\u003eThe fan coil can hang flush against racking or install through the wall for a flush look from inside the cellar, so a small room does not lose usable depth to mechanical equipment.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eMatched condensing unit\u003c\/td\u003e\n\u003ctd\u003eWine Guardian engineers and manufactures the WGS25 specifically to pair with the SS018 fan coil, so the two are not field matched components.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated evaporator coil\u003c\/td\u003e\n\u003ctd\u003eThe evaporator coil is coated to resist corrosion in the damp environment a wine cellar is deliberately kept in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWireless2Base remote interface controller\u003c\/td\u003e\n\u003ctd\u003eTemperature and humidity are monitored continuously and the controller can be placed outside the wine space. Wine Guardian rates the controller at ±2°F and ±10% relative humidity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eServing Temperature option\u003c\/td\u003e\n\u003ctd\u003eThe optional Serving Temperature package gives control across an extended temperature range from 42°F to 64°F instead of the recommended 54°F to 58°F storage setting.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensing unit ambient range as standard\u003c\/td\u003e\n\u003ctd\u003eWith no cold weather option fitted, Wine Guardian gives the condensing unit a standard ambient operating range of 50°F to 115°F. Nothing below that range is covered by the base system.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eExtreme Climate Protection Bundle\u003c\/td\u003e\n\u003ctd\u003eA separately purchased Wine Guardian option, and the one that reaches the low figure: Wine Guardian states it is required for continuous operation in climates that fall below 20°F and enables the system to operate in temperatures as low as −20°F. Wine Guardian also sells Low Ambient Protection as a separate option, which protects the system from cold temperatures below 40°F. Neither is standard equipment.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eField serviceable access\u003c\/td\u003e\n\u003ctd\u003eGrille and panels come off without tools, so service happens in the field rather than by returning the unit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBuilt in protection:\u003c\/b\u003e remote air sensing checks cellar conditions continuously and adjusts before temperature or humidity drift can affect the collection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eHow Quiet Is It\u003c\/span\u003e\u003ch2\u003eHow Quiet Is the SS018 Ductless Split System?\u003c\/h2\u003e\n\u003cdiv class=\"wgd-quiet\"\u003e\n\u003ch3\u003eNo Published dBA, and Why the Architecture Matters More\u003c\/h3\u003e\n\u003cp\u003eWine Guardian does not publish a decibel rating for its ductless split systems, and none is quoted here. Neither the Ductless Split Specifications Sheet nor the Installation and Operation Manual carries a sound figure, so any dBA number you see for an SS018 did not come from the manufacturer.\u003c\/p\u003e\n\u003cp\u003eWhat is documented is the architecture, and on a split that is the thing that governs cellar noise. The compressor is in the WGS25 condensing unit, which is a separate box that can sit up to 50 feet of line set away, indoors in a mechanical space or outdoors in its aluminum enclosure. Only the fan coil is in the wine room.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo compressor runs inside the cellar. The condensing unit carries it.\u003c\/li\u003e\n\u003cli\u003eThe condensing unit rejects its heat wherever it is sited, not into the wine room or an adjacent living space.\u003c\/li\u003e\n\u003cli\u003eThere is no ductwork, so there is no duct borne mechanical noise to manage.\u003c\/li\u003e\n\u003cli\u003eSiting the condensing unit near a bedroom window or a patio moves the noise problem rather than solving it. Choose the location with your contractor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFull Specifications\u003c\/span\u003e\u003ch2\u003eWine Guardian SS018 Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes one electrical configuration for the 60 Hz SS018 rather than a choice of voltages: the fan coil runs on 115 V and the condensing unit on 208-230 V, both single phase at 60 Hz. Every capacity figure below is therefore tagged with its measurement condition only, because there is no second voltage column to distinguish.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSS018 fan coil with WGS25 condensing unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSystem type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDuctless split, no ductwork\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMounting\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSurface mounted or through the wall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCellar volume (Wine Guardian published)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e100 to 1,200 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRated cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,800 BTU\/h at 57°F return air and 55% relative humidity, at rated airflow, with 80°F condenser inlet air\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 40°F condenser inlet air\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,580 BTU\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 60°F condenser inlet air\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,860 BTU\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 70°F condenser inlet air\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,870 BTU\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 80°F condenser inlet air\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,800 BTU\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 100°F condenser inlet air\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,600 BTU\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 115°F condenser inlet air\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,300 BTU\/h\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMaximum total refrigerant line length\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e50 feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMaximum lift between fan coil and condensing unit\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e15 feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLiquid line size\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1⁄4 inch outside diameter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSuction line size\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e5⁄16 inch outside diameter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMinimum suction line insulation\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e3⁄8 inch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine set supply\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eField supplied copper, brazed and evacuated to 500 microns\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eR-134a\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRecommended storage setting\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e54°F to 58°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eServing Temperature option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eExtended temperature range from 42°F to 64°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControl tolerance\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e±2°F temperature, ±10% relative humidity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensing unit ambient operating range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e50°F to 115°F standard\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExtreme Climate Protection Bundle (purchased option)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eEnables operation in temperatures as low as −20°F; Wine Guardian requires it for continuous operation in climates below 20°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensing unit clearance\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eMinimum 12 inches around the perimeter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan coil supply\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e115 V, 1 phase, 60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensing unit supply\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e208-230 V, 1 phase, 60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan coil airflow\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e150 CFM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensing unit airflow\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e350 CFM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan coil dimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e13.25 in x 14.25 in x 15.875 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan coil weight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e25 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensing unit dimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e34 in x 12 in x 26 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensing unit weight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e75 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate drain connection\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e0.5 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCabinet construction\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eAluminum chassis with corrosion resistant, commercial grade components; condensing unit enclosure suitable for outdoor installation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAgency listing\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eETL listed (ETLc) and CE marked\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectrical sizing figures\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published here. See the Wine Guardian Ductless Split Specifications Sheet and have a licensed electrician size the circuits.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-alert\"\u003e\u003cb\u003eElectrical sizing is deliberately not published on this page.\u003c\/b\u003e Minimum circuit ampacity, maximum overcurrent protection, running current and the electric heat option's wattage are printed on the Wine Guardian Ductless Split Specifications Sheet in merged, multi column cells that do not transcribe reliably, and this system has two separately powered components. Take those figures from the Wine Guardian Ductless Split Specifications Sheet linked below and have a licensed electrician size the branch circuits and overcurrent protection for both the fan coil and the condensing unit.\u003c\/p\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003eCapacity figures are Wine Guardian's own and are listed by condenser inlet air temperature; the ladder is not monotonic and has not been re-ordered. The rows above show the ladder across the 40°F to 115°F steps that bracket the condensing unit's standard 50°F to 115°F ambient range, which is not the whole table: Wine Guardian's specifications sheet also prints steps at 10°F and 122°F, both outside that standard range. Take those two from the Wine Guardian Ductless Split Specifications Sheet linked below if an extreme ambient location is under consideration.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompatible Accessories\u003c\/span\u003e\u003ch2\u003eAccessories\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Wine Guardian Remote Interface Controller 91H0105-01 for the SS018 ductless split system\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller and Thermostat\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eWireless2Base controller\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-sensor-91h0058-05\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-sensor-91h0058-05-753.webp?v=1741712071\" alt=\"Wine Guardian Remote Sensor 91H0058-05 temperature and humidity sensor\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Sensor\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eTemperature and humidity sensor\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-cellar-humidifier\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" alt=\"Wine Guardian freestanding wine cellar humidifier for a ductless split installation\" loading=\"lazy\"\u003e\u003ch4\u003eFreestanding Humidifier\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eStandalone cellar humidifier\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003eAccessory availability and pricing are confirmed on each live product page. A ductless split uses no ductwork, so no duct collars or flexible ductwork are required. The refrigerant line set is supplied by the installer, not with the system.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec wgd-sec--green \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare Across the Line\u003c\/span\u003e\u003ch2\u003eHow the Wine Guardian SS018 Ductless Split System Compares\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eAgainst the self contained alternatives, the SS018 buys one thing: the compressor leaves the wine room. It pays for that with a field brazed refrigerant line set and the site constraint that comes with it.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eSS018 ductless split\u003c\/th\u003e\n\u003cth\u003eCS025 ceiling mount\u003c\/th\u003e\n\u003cth\u003eSelf contained through the wall unit\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWhere the compressor sits\u003c\/td\u003e\n\u003ctd\u003eIn a separate condensing unit, indoors or outdoors, up to 50 feet of line set away\u003c\/td\u003e\n\u003ctd\u003eInside the cooling unit itself, mounted at the cellar ceiling\u003c\/td\u003e\n\u003ctd\u003eInside the unit, in the cellar wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eRefrigerant work at installation\u003c\/td\u003e\n\u003ctd\u003eField supplied line set, brazed, evacuated to 500 microns, refrigerant certification required\u003c\/td\u003e\n\u003ctd\u003eNone. The refrigerant circuit is sealed at the factory\u003c\/td\u003e\n\u003ctd\u003eNone. The refrigerant circuit is sealed at the factory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCellar volume Wine Guardian publishes\u003c\/td\u003e\n\u003ctd\u003e100 to 1,200 cubic feet\u003c\/td\u003e\n\u003ctd\u003e100 to 1,200 cubic feet\u003c\/td\u003e\n\u003ctd\u003eVaries by model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eRated cooling capacity\u003c\/td\u003e\n\u003ctd\u003e2,800 BTU\/h with 80°F condenser inlet air\u003c\/td\u003e\n\u003ctd\u003e2,755 BTU with 80°F ambient\u003c\/td\u003e\n\u003ctd\u003eVaries by model\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for \/ not ideal for:\u003c\/b\u003e choose the SS018 when the cellar has no room for a compressor and nowhere to reject heat, and a technician can route a line set of 50 feet or less with no more than 15 feet of lift; choose a self contained unit such as the CS025 ceiling mount, or a through the wall unit, when the room can host the whole machine and you would rather not pay for field refrigerant work. Confirm the choice with a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/cs025-ceiling-mount-wine-cellar-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-ceiling-mount-cooling-unit-966.webp?v=1741709583\" alt=\"Wine Guardian CS025 ceiling mount wine cellar cooling unit\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eCEILING MOUNT\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS025 Ceiling Mount\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eSelf contained ceiling mounted cooling, no line set.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/cs025-wine-wall-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-wall-cooling-unit-323.webp?v=1737670300\" alt=\"Wine Guardian CS025 wine wall cooling unit\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eWINE WALL\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS025 Wine Wall\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eSelf contained cooling built for a wine wall.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/cs050-ceiling-mount-wine-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs050-ceiling-mount-cooling-system-695.webp?v=1741709680\" alt=\"Wine Guardian CS050 ceiling mount wine cellar cooling system\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eCEILING MOUNT\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS050 Ceiling Mount\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eHigher capacity self contained ceiling mounted cooling.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe SS018 ductless fan coil (evaporator) unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe matched WGS25 remote condensing unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eWireless2Base remote interface controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eNot included: the field supplied copper refrigerant line set and its insulation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-split-datasheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eDuctless Split Datasheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-split-specifications-sheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eDuctless Split Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-split-installation-manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eDuctless Split Installation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-split-quick-start-installation-guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ss018-cad-drawing.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eSS018 Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ss018-cad-drawing.dwg\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eSS018 Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-condenser-cad-drawing.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCondenser Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-condenser-cad-drawing.dwg\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCondenser Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFrequently Asked Questions\u003c\/span\u003e\u003ch2\u003eWine Guardian SS018 Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhere can the Wine Guardian SS018 condensing unit be installed?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe WGS25 condensing unit can be installed indoors or outdoors, in any well ventilated location within the published line set limits, and Wine Guardian houses it in a painted aluminum enclosure it describes as suitable for outdoor installation. The Installation and Operation Manual calls for a minimum of 12 inches of clearance around the perimeter and a standard ambient operating range of 50°F to 115°F. A licensed HVAC professional should confirm the location for your site.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow far from the wine cellar can the SS018 condensing unit be placed?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a maximum total refrigerant line length of 50 feet and a maximum lift of 15 feet between the SS018 fan coil and the WGS25 condensing unit. That limit, not the size of the room, is usually what decides whether a ductless split will work in a given house. Confirm the routing with a licensed HVAC professional before you commit to a condenser location.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDo both refrigerant lines on the SS018 need to be insulated?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian specifies a minimum of 3⁄8 inch insulation on the suction line. The line set is field supplied copper, with a 1⁄4 inch outside diameter liquid line and a 5⁄16 inch outside diameter suction line, and the manual asks for a one inch pitch toward the evaporator for every 10 feet of run. Suction line riser traps are not required.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWho is qualified to install a Wine Guardian SS018?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian states that installation of its ductless split systems must be performed by qualified service technicians with proper training in the installation, start up, service and repair of these systems, and that certification to handle refrigerants is also required. The line set is brazed in the field and the system is evacuated to 500 microns before charging, so this is not a homeowner installation.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eIs a ductless split worth the extra installation cost for a small cellar?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eIt is worth it when the cellar has nowhere to put a compressor and nowhere to reject heat, and it is not worth it when a self contained unit already fits. The SS018 costs more to install than a self contained unit because a technician has to braze, evacuate and charge a field supplied line set, and that labour buys you a compressor that sits somewhere else entirely. Weigh it against a self contained ductless or through the wall unit with a qualified contractor before ordering.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat size wine cellar does the Wine Guardian SS018 cool?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a cellar volume range of 100 to 1,200 cubic feet for the SS018. Actual coverage depends on insulation, glass area, ceiling height and how the room is used, so confirm final sizing with Wine Guardian's cooling calculator and a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow quiet is the Wine Guardian SS018?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian does not publish a decibel rating for its ductless split systems, so no dBA figure is quoted here. What the architecture guarantees is that the compressor is not in the wine room: only the fan coil sits in the cellar, and the condensing unit runs up to 50 feet of line set away.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat warranty comes with the Wine Guardian SS018?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian's standard warranty runs 25 months on parts and 13 months on labor. The optional Platinum warranty runs 25 months on both parts and labor and adds a 36 month parts only extension on the compressor, the evaporator coil and the condenser coil, for 61 months of parts coverage in total. Warranty, returns and service are handled by Wine Guardian, and the unit should be registered with Wine Guardian after installation.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eFind the Right Ductless Split System\u003c\/h2\u003e\n\u003cp\u003eTalk to us about siting the SS018 condensing unit and sizing the system for your cellar. This guidance is general and intended to help narrow the selection. Final sizing, installation design, electrical requirements and configuration should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eBrowse All Ductless Split Units\u003c\/a\u003e\u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.wgd-product-page,.wgd-article{color:#23150f;}\n.wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n.wgd-sec:first-of-type{border-top:none;}\n.wgd-inner{max-width:1120px;margin:0 auto;padding:0 22px;}\n.wgd-product-title{font-size:30px;line-height:1.2;margin:0 0 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.wgd-video-copy p{color:#300B05;margin:0 0 14px;font-size:14px;}\n  .wgd-video-copy ul{list-style:disc;margin:0 0 14px;padding-left:20px;}\n  .wgd-video-copy li{color:#300B05;font-size:14px;margin-bottom:7px;}\n  .wgd-video-copy .wgd-video-call{color:#300B05;font-size:14px;}\n  @media(max-width:860px){.wgd-video-panel{grid-template-columns:1fr;}}\n\u003c\/style\u003e\n","brand":"Wine Guardian","offers":[{"title":"Base Model \/ Base Model","offer_id":45623413047526,"sku":"99H0292-10 + 99H0293-11","price":7266.0,"currency_code":"USD","in_stock":true},{"title":"Base Model \/ Extreme Climate Protection*","offer_id":45623413080294,"sku":"99H0292-10 + 99H0293-13","price":7930.0,"currency_code":"USD","in_stock":true},{"title":"Electric Heat \/ Base Model","offer_id":45623413113062,"sku":"99H0292-12 + 99H0293-11","price":7824.0,"currency_code":"USD","in_stock":true},{"title":"Electric Heat \/ Extreme Climate Protection*","offer_id":45623413145830,"sku":"99H0292-12 + 99H0293-13","price":8488.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ss018-ductless-cellar-cooling-unit-546.webp?v=1737670335"},{"product_id":"cs025-ceiling-mount-wine-cellar-cooling-system","title":"Wine Guardian CS025 Ceiling Mount Wine Cooling Unit","description":"\u003cdiv class=\"wgd-product-page wgd-article\"\u003e\n\u003csection class=\"wgd-sec wgd-overview\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eDUCTLESS SPLIT · Ceiling Mount\u003c\/span\u003e\u003cdiv class=\"wgd-overview\"\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian CS025 Ceiling Mount Cooling Unit for Cellars of 100 to 1,200 Cubic Feet\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWine Guardian CS025 ceiling mount cooling unit\u003c\/strong\u003e is a ductless split wine cellar cooling system that installs above the finished ceiling, and Wine Guardian publishes it for cellars of \u003cstrong\u003e100 to 1,200 cubic feet\u003c\/strong\u003e at a maximum capacity of \u003cstrong\u003e2,755 BTU\/H\u003c\/strong\u003e rated at 80°F ambient. Wine Guardian prints that measurement condition on its ductless split systems page rather than on the CS025 model page.\u003c\/p\u003e\n\u003cp\u003eWhat separates this unit from every other CS025 is where it sits. Wine Guardian states that the ceiling mount \"was designed specifically for ceiling-mounting and fits comfortably between standard joist construction\", and that it \"seamlessly integrates into the wine display's ceiling without cutting joists\". Nothing but a paintable grille is visible from the room below, which is why Wine Guardian calls it ideal for a wine storage display with living space around it or an all-glass wine room. The trade is that the joist cavity, the condensate route and the service opening all have to be settled before the ceiling is closed.\u003c\/p\u003e\n\u003cp\u003eEvery system ships with a coated evaporator coil, a Wireless2Base remote interface controller, an aluminum chassis with corrosion-resistant, commercial-grade components, and Wine Guardian fail-safe protection; an optional humidifier reaches 55% to 65% relative humidity. As an authorized Wine Guardian dealer we list the CS025 Ceiling Mount with full manufacturer specifications, and it is one of the \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split wine cooling systems\u003c\/a\u003e in the Wine Guardian line. Installation requires a qualified contractor, and final sizing should be confirmed with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,755\u003csmall\u003e BTU\/H\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eMaximum Capacity at 80°F Ambient\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e100–1,200\u003csmall\u003e cu ft\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003ePublished Cellar Volume\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003eBetween\u003csmall\u003e joists\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eRecessed Ceiling Mounting\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e115\/1\/60\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eFan-Coil Electrical\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv class=\"wgd-inner\" style=\"padding-top:0;\"\u003e\u003ca class=\"wgd-btn-download\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ceiling-mounted-datasheet.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#A3BD04;color:#300B05;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;\"\u003eDownload the Wine Guardian Ceiling-Mounted Datasheet\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\u003ch2\u003eSee the CS025 Ceiling Mount in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/K-7CdWq2neM\" title=\"Wine Guardian Ceiling Mounted Wine Cooling Units\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How It Works\u003c\/h3\u003e\n\u003cp\u003eSee how a Wine Guardian ceiling-mounted cooling unit conditions the cellar from above, leaving the walls and floor clear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEvaporator hidden above the finished ceiling, between standard joists\u003c\/li\u003e\n\u003cli\u003eOnly a paintable grille is visible from the room below\u003c\/li\u003e\n\u003cli\u003ePrecision temperature control with optional humidification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFit Check\u003c\/span\u003e\u003ch2\u003eIs the CS025 Ceiling Mount Right for Your Cellar Ceiling?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CS025 Ceiling Mount suits a cellar of 100 to 1,200 cubic feet whose ceiling can take a 43.25 in by 18.25 in by 13.25 in fan-coil above the finished surface and still give a service opening below it. Because the unit sits overhead rather than in a wall, the questions that decide the job are the depth and clear span of the joist cavity or soffit, where condensate can fall to a drain, and how the grille will be reached once the ceiling is closed. Confirm all three with a licensed HVAC professional and your contractor before the ceiling is framed.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCellars of 100 to 1,200 cubic feet where the walls and floor must stay completely clear\u003c\/li\u003e\n\u003cli\u003eCeilings framed so the fan-coil fits between standard joists without cutting them\u003c\/li\u003e\n\u003cli\u003eA wine storage display with living space around it, or an all-glass wine room, where only a paintable grille should be visible\u003c\/li\u003e\n\u003cli\u003eNew builds and gut renovations, where the joist cavity, condensate line and service opening can still be designed in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e✕\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe joist cavity or soffit cannot take a 13.25 in deep fan-coil, or the ceiling cannot be opened for service access\u003c\/li\u003e\n\u003cli\u003eThe grille is wanted in the wine wall ceiling as a designed feature rather than hidden, where the CS025 Wine Wall covers the same 100 to 1,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eThe space is larger than 1,200 cubic feet, where the CS050 Ceiling Mount carries 250 to 2,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eThere is no gravity fall from the ceiling to a drain and no acceptable place for a condensate pump\u003c\/li\u003e\n\u003cli\u003eThere is no location away from the cellar that can absorb or vent the condenser heat\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\u003ch2\u003eCS025 Ceiling Mounted Wine Cellar Cooling Unit Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CS025 Ceiling Mount pairs a fan-coil designed to sit between standard ceiling joists with a separately located Wine Guardian condenser, so a cellar gets full climate control with no ductwork and no equipment in the room. The table below translates each feature into what it means once the unit is overhead.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDesigned for ceiling mounting\u003c\/td\u003e\n\u003ctd\u003eWine Guardian states the unit was designed specifically for ceiling-mounting and fits comfortably between standard joist construction, so a standard framed ceiling usually needs no structural change.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eIntegrates without cutting joists\u003c\/td\u003e\n\u003ctd\u003eWine Guardian states the system seamlessly integrates into the wine display's ceiling without cutting joists, which keeps the framing and the ceiling load path intact.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDuctless split design\u003c\/td\u003e\n\u003ctd\u003eThe fan-coil and the remote condenser install in different locations with no ductwork at all, so the cellar needs no duct chase and no duct collars.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePaintable grille, nothing else in view\u003c\/td\u003e\n\u003ctd\u003eThe only part visible from the room is a low-profile grille that paints to match the ceiling, which is what makes the unit work in a display with living space around it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eTool-free grille removal for service from below\u003c\/td\u003e\n\u003ctd\u003eWine Guardian states no tools are required to remove the grille assembly, so routine service is reached through the ceiling opening rather than by opening the ceiling.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSeparate remote condensing unit\u003c\/td\u003e\n\u003ctd\u003eThe condenser installs away from the cellar and rejects its heat there, so the compressor noise and the heat both leave the wine space with it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePerfectly paired condenser\u003c\/td\u003e\n\u003ctd\u003eThe condensing unit is engineered and manufactured by Wine Guardian to work specifically with the fan-coil for reliable matched performance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated evaporator coil\u003c\/td\u003e\n\u003ctd\u003eProtects the evaporator side against corrosion for durable performance over a long service life, which matters when the coil is not easily inspected.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWireless2Base remote interface controller\u003c\/td\u003e\n\u003ctd\u003eMonitors temperature and humidity continuously and corrects conditions before your wine is affected; place it outside the wine space if preferred.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003e100 to 1,200 cubic feet, up to 2,755 BTU\/H\u003c\/td\u003e\n\u003ctd\u003eWine Guardian publishes a cellar volume of 100 to 1,200 cubic feet for this unit and a maximum capacity of 2,755 BTU\/H, with cooling capacity rated at 80°F ambient.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePrecision control\u003c\/td\u003e\n\u003ctd\u003eHolds 55°F to 58°F within plus or minus 1°F, with an optional humidifier for 55% to 65% relative humidity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eServing Temperature option\u003c\/td\u003e\n\u003ctd\u003eThe optional Serving Temperature package allows the system to control to an extended temperature range from 42°F to 64°F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eLow-ambient protection\u003c\/td\u003e\n\u003ctd\u003eLow Ambient Protection guards the system below 40°F. Xtreme low ambient protection is offered as a separate option, and Wine Guardian attaches no condenser inlet air temperature figure to it, so confirm cold-weather limits with Wine Guardian and a licensed HVAC professional.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBuilt-in protection:\u003c\/b\u003e remote air sensing checks conditions continuously and adjusts before temperature or humidity drift can affect the collection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eHow Quiet Is It\u003c\/span\u003e\u003ch2\u003eHow Quiet Is the Wine Guardian CS025 Ceiling Mount Cooling Unit?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian does not publish a decibel rating for the CS025 Ceiling Mount, so no dB figure is claimed here. What can be stated is the architecture and the mounting: the compressor sits in the remote condenser away from the cellar, and the part that stays in the room is a fan-coil hidden above the ceiling.\u003c\/p\u003e\n\u003cdiv class=\"wgd-quiet\"\u003e\n\u003ch3\u003eWhy an Overhead Ductless Split Keeps the Cellar Quiet\u003c\/h3\u003e\n\u003cp\u003eThe quiet comes from the split architecture rather than from sound insulation, and the ceiling position changes where the remaining sound arrives from: it comes down through the grille rather than out of a wall at head height.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe condenser installs away from the cellar, removing compressor noise from the space entirely.\u003c\/li\u003e\n\u003cli\u003eThe fan-coil is a low-noise air handler with no compressor inside.\u003c\/li\u003e\n\u003cli\u003eNo ductwork means no duct-borne mechanical noise to manage.\u003c\/li\u003e\n\u003cli\u003eBecause the unit sits in the ceiling, structure-borne noise depends on how the fan-coil is isolated from the joists, which is an installation detail rather than a published rating.\u003c\/li\u003e\n\u003cli\u003eWine Guardian publishes no dB rating for this model, so ask a licensed HVAC professional to assess both the condenser location and the fan-coil isolation if the room below is noise-sensitive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFull Specifications\u003c\/span\u003e\u003ch2\u003eWine Guardian CS025 Ceiling Mount Specifications and Cellar Size in Cubic Feet\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes a cellar size of 100 to 1,200 cubic feet for the CS025 Ceiling Mount and a maximum capacity of 2,755 BTU\/H, with cooling capacity rated at 80°F ambient. That places it among \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e. Published ranges assume typical construction, so the amount of glass, insulation values and residential versus commercial use all move the real requirement; confirm final sizing with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCS025 Ceiling Mount\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSystem type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDuctless split (fan-coil + remote condenser, no ductwork)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMounting\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eRecessed above the finished ceiling, between standard joist construction\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCellar volume (Wine Guardian published)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e100 to 1,200 cubic feet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMaximum cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,755 BTU\/H\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMinimum cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published by Wine Guardian for the ceiling mount\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCapacity rating condition\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCooling capacity rated at 80°F ambient, stated on the Wine Guardian ductless split systems page\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSizing method\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eWine Guardian sizing calculations, confirmed by a licensed HVAC professional\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eStorage temperature range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e55°F to 58°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eServing Temperature option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eExtended temperature range from 42°F to 64°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity (with optional humidifier)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e55% to 65%\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControl accuracy\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eplus or minus 1°F \/ plus or minus 5% RH\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eR-134A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil electrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e115\/1\/60\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser electrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e208-230\/1\/60\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil fan motor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e85 (x2) W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil airflow\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e140 CFM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser compressor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser fan motor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser airflow\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCurrent draw (cooling)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectric heat option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Wine Wall and ceiling-mounted specifications sheet; have a licensed electrician size the circuit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLow-ambient protection\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eProtects the system from cold temperatures below 40°F; Xtreme low ambient protection offered as an option, with no condenser inlet air temperature figure published for it\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil dimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e43.25 in x 18.25 in x 13.25 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFan-coil weight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e48 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser enclosure (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e34 in x 12.3 in x 26 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser weight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e75 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser location\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSeparate remote condensing unit, connected by refrigerant copper tubing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate drain connection\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e0.5 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eGrille\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eLow-profile paintable grille, removable without tools\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eService access\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eGrille assembly removes with no tools required, from below the ceiling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAgency approval\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eETLc\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCabinet construction\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eAluminum chassis with corrosion-resistant, commercial-grade components\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePatent\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCondensing unit is patented (US Patent No. D791295); grille US Patent No. 11,536,467\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompatible Accessories\u003c\/span\u003e\u003ch2\u003eCS025 Ceiling Mount Accessories\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Remote Interface Controller and Thermostat - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller and Thermostat\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eWireless2Base controller\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-atile\" href=\"\/products\/remote-sensor-91h0058-05\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-sensor-91h0058-05-753.webp?v=1741712071\" alt=\"Remote Sensor - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Sensor\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eTemperature and humidity sensor\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-atile\" href=\"\/products\/wine-cellar-humidifier\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" alt=\"Freestanding Humidifier - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eFreestanding Humidifier\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003eReaches 55% to 65% relative humidity\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003eAccessory availability and pricing are confirmed on each live product page. A ductless split uses no ductwork, so no duct collars or flexible ductwork are required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec wgd-sec--green \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare Across the Line\u003c\/span\u003e\u003ch2\u003eHow the CS025 Ceiling Mount Compares With Other Ceiling Mounted Wine Cooling Units\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CS025 Ceiling Mount and the CS025 Wine Wall are the same capacity on the same published cellar volume, so capacity does not choose between them. Placement does: one hides the evaporator above the finished ceiling between joists, the other sets a slim grille flush in the wine wall ceiling as part of the design. Step up to the CS050 Ceiling Mount only when the volume goes past 1,200 cubic feet.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eCS025 Ceiling Mount (this unit)\u003c\/th\u003e\n\u003cth\u003eCS025 Wine Wall\u003c\/th\u003e\n\u003cth\u003eCS050 Ceiling Mount\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWhere the evaporator sits\u003c\/td\u003e\n\u003ctd\u003eAbove the finished ceiling, between standard joists, only a paintable grille in view\u003c\/td\u003e\n\u003ctd\u003eFlush in the wine wall ceiling, slim grille visible as a design element\u003c\/td\u003e\n\u003ctd\u003eAbove the finished ceiling, between standard joists\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCellar volume Wine Guardian publishes\u003c\/td\u003e\n\u003ctd\u003e100 to 1,200 cubic feet\u003c\/td\u003e\n\u003ctd\u003e100 to 1,200 cubic feet\u003c\/td\u003e\n\u003ctd\u003e250 to 2,200 cubic feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCooling capacity rated at 80°F ambient\u003c\/td\u003e\n\u003ctd\u003eMaximum 2,755 BTU\/H, no minimum published\u003c\/td\u003e\n\u003ctd\u003e400 to 2,755 BTU\u003c\/td\u003e\n\u003ctd\u003eMaximum 4,050 BTU\/H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEvaporator the cavity has to take\u003c\/td\u003e\n\u003ctd\u003e43.25 in x 18.25 in x 13.25 in, 48 lbs\u003c\/td\u003e\n\u003ctd\u003e44.19 in x 12.44 in x 11.43 in, 43 lbs\u003c\/td\u003e\n\u003ctd\u003e43.25 in x 18.125 in x 13.25 in, 48 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e a cellar of 100 to 1,200 cubic feet whose walls and floor must stay clear and whose ceiling can take a 13.25 in deep fan-coil between joists with a service opening below it. \u003cb\u003eNot ideal for:\u003c\/b\u003e a ceiling that cannot take that depth or cannot be opened for service, where the CS025 Wine Wall sets a slim grille flush in the wine wall ceiling at the same 100 to 1,200 cubic feet, or a space above 1,200 cubic feet, where the CS050 Ceiling Mount covers 250 to 2,200 cubic feet.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/cs025-wine-wall-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-wall-cooling-unit-323.webp?v=1737670300\" alt=\"Wine Guardian CS025 Wine Wall ductless wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eWINE WALL\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS025 Wine Wall\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eSame published volume and capacity, grille flush in the wine wall ceiling.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-rtile\" href=\"\/products\/cs050-ceiling-mount-wine-cooling-system\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs050-ceiling-mount-cooling-system-695.webp?v=1741709680\" alt=\"Wine Guardian CS050 Ceiling Mount ductless wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eCEILING MOUNT\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS050 Ceiling Mount\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eHigher-capacity ceiling-mounted cooling, 250 to 2,200 cubic feet.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe CS025 Ceiling Mount ductless fan-coil (evaporator) unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe matched Wine Guardian remote condensing unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eLow-profile paintable grille assembly\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eWireless2Base remote interface controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ceiling-mounted-datasheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCeiling-Mounted Datasheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ceiling-mounted-specifications-sheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCeiling-Mounted Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ceiling-mounted-installation-manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCeiling-Mounted Installation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ceiling-mounted-quick-start-installation-guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-cs050-ceiling-cad-drawing.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCS025 Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-cs050-ceiling-cad-drawing.dwg\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCS025 Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-condenser-cad-drawing.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCondenser Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ductless-condenser-cad-drawing.dwg\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCondenser Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ceiling-mount-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCeiling Mount Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-wine-wall-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec \"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFrequently Asked Questions\u003c\/span\u003e\u003ch2\u003eCS025 Ceiling Mount Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWill the CS025 Ceiling Mount fit between my ceiling joists?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian states that the CS025 ceiling mount was designed specifically for ceiling-mounting and fits comfortably between standard joist construction, and that it integrates into the ceiling without cutting joists. The fan-coil measures 43.25 in by 18.25 in by 13.25 in, so the clear depth and the clear span between your joists both have to be checked against those figures before the ceiling is framed or opened. Confirm the cavity, the framing and any soffit build-down with your contractor and a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhere does condensate go when the cooling unit is in the ceiling?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe CS025 Ceiling Mount has a 0.5 in condensate drain connection that has to be piped away from the unit, and because the unit sits overhead the drain line needs continuous fall to a suitable point or a condensate pump where gravity fall is not available. This is settled at design stage, since the line runs above the finished ceiling and is not easily changed later. Have a licensed HVAC professional design the condensate route and confirm it against the Wine Guardian installation manual.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhere does the CS025 Ceiling Mount condenser go and where does its heat end up?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian supplies a separate condensing unit connected to the fan-coil by refrigerant copper tubing, and that condenser rejects its heat into whatever space it sits in. That space needs enough air volume or ventilation to carry the heat away, which is why the condenser location is settled before the ceiling position is fixed. Confirm the condenser location and its heat rejection with a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow is the CS025 Ceiling Mount serviced once the ceiling is finished?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian states that no tools are required to remove the grille assembly, so routine service is reached from below through the grille opening rather than by cutting the ceiling. The service opening has to be planned into the ceiling so a technician can reach the unit, and the condenser stays separately accessible in its own location. Confirm the access provision with your contractor before the ceiling is closed.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow much cooling capacity does the CS025 Ceiling Mount have?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian states that the maximum capacity for the CS025 ceiling mount wine cooling system is 2,755 BTU\/H, and publishes no minimum figure for the ceiling mount. Cooling capacity is rated at 80°F ambient, a condition Wine Guardian prints on its ductless split systems page rather than on the CS025 model page.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat size cellar does the CS025 Ceiling Mount cool in cubic feet?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a volume of 100 to 1,200 cubic feet for the CS025 Ceiling Mount. That is a published range rather than a guarantee for a specific room, so confirm final sizing with the Wine Guardian sizing calculations and a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the CS025 Ceiling Mount need a licensed contractor to install?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eYes. A ductless split connects refrigerant lines between the fan-coil and the condenser, and this unit also has to be set into the ceiling structure with a condensate route and a service opening, so it must be installed by a licensed HVAC contractor working with your builder. Professional installation also keeps the Wine Guardian warranty valid.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eIs the CS025 Ceiling Mount covered by a warranty?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eYes. Wine Guardian provides a standard warranty of 25 months parts and 13 months labor, and a Platinum option that extends parts and labor to 25 months with a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, 61 months in total. Warranty and service run through Wine Guardian.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eFind the Right Ductless Split System\u003c\/h2\u003e\n\u003cp\u003eTalk to us about sizing the CS025 Ceiling Mount for your cellar and about what your ceiling can take. This guidance is general; final sizing, mounting, condensate routing and electrical requirements should be confirmed with Wine Guardian documentation and a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eBrowse All Ductless Split Units\u003c\/a\u003e\u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.wgd-product-page,.wgd-article{color:#23150f;}\n.wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n.wgd-sec:first-of-type{border-top:none;}\n.wgd-inner{max-width:1120px;margin:0 auto;padding:0 22px;}\n.wgd-product-title{font-size:30px;line-height:1.2;margin:0 0 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1fr;}}\n@media(max-width:560px){.wgd-stats,.wgd-acc,.wgd-rel{grid-template-columns:1fr;}}\n\n  .wgd-doc{justify-content:flex-start;}\n  .wgd-doc .wgd-bx{width:34px;height:34px;border-radius:9px;background-color:#300B05;flex:none;display:flex;align-items:center;justify-content:center;}\n  .wgd-doc .wgd-bx svg{width:18px;height:18px;}\n  .wgd-doc .wgd-doc-name{flex:1;font-size:14px;font-weight:700;color:#300B05;}\n  .wgd-doc .wgd-doc-type{font-size:11px;font-weight:700;color:#5A1A0E;background-color:#f6f6f7;border:1px solid #e4e4e5;border-radius:6px;padding:3px 8px;text-transform:uppercase;flex:none;}\n  .wgd-rtile{display:flex;flex-direction:column;background-color:#ffffff;border:1px solid #e4e4e5;border-radius:14px;overflow:hidden;text-decoration:none;}\n  .wgd-rcard{display:flex;flex-direction:column;align-items:flex-start;gap:10px;padding:18px 18px 20px;}\n  .wgd-rpill{background-color:#D4E29B;color:#300B05;font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;border-radius:30px;}\n  .wgd-rtile-name{font-weight:800;color:#300B05;font-size:17px;line-height:1.2;}\n  .wgd-rdesc{font-size:14px;color:#344047;margin:0;line-height:1.45;}\n  .wgd-rprice{font-weight:800;color:#5A1A0E;font-size:20px;}\n  .wgd-rbtn{display:block;width:100%;text-align:center;background-color:#C8A24A;color:#300B05;font-weight:800;padding:12px 18px;border-radius:999px;text-decoration:none;margin-top:4px;}\n  .wgd-video-panel{background-color:#D4E29B;border:1px solid #A3BD04;border-radius:18px;padding:26px;display:grid;grid-template-columns:1.1fr 1fr;gap:24px;align-items:center;}\n  .wgd-video-wrap{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:16\/9;}\n  .wgd-video-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;}\n  .wgd-video-copy h3{color:#300B05;margin:0 0 8px;font-size:18px;}\n  .wgd-video-copy p{color:#300B05;margin:0 0 14px;font-size:14px;}\n  .wgd-video-copy ul{list-style:disc;margin:0 0 14px;padding-left:20px;}\n  .wgd-video-copy li{color:#300B05;font-size:14px;margin-bottom:7px;}\n  .wgd-video-copy .wgd-video-call{color:#300B05;font-size:14px;}\n  @media(max-width:860px){.wgd-video-panel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Base Model \/ Base Model","offer_id":45623423205606,"sku":"99H0368-10 + 99H0294-11","price":9118.0,"currency_code":"USD","in_stock":true},{"title":"Base Model \/ Extreme Climate Protection*","offer_id":45623423238374,"sku":"99H0368-10 + 99H0294-13","price":9845.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-ceiling-mount-cooling-unit-966.webp?v=1741709583"},{"product_id":"ttw009-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW009 Through The Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-product-page wgd-article\"\u003e\n\u003csection class=\"wgd-sec wgd-overview\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eTHROUGH-THE-WALL · DISCONTINUED\u003c\/span\u003e\n\u003cdiv class=\"wgd-overview\"\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW009 Specifications and Its Current Replacement\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWine Guardian TTW009\u003c\/strong\u003e is a discontinued self-contained through-the-wall wine cellar cooling unit that Wine Guardian publishes at \u003cstrong\u003e250 to 1,090 BTU\u003c\/strong\u003e for cellars of \u003cstrong\u003e50 to 600 cubic feet\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWine Guardian has phased the model out. Its own TTW009 product page carries this notice: \"We are phasing out the 09 and 18 TTW units. The all-new TTW units are now available! This unit is being replaced with the TTW01B Sentinel unit.\" If you already run a TTW009 in a cellar, this page is its specification record. If you are choosing a through-the-wall unit today, the current model is the TTW01B, built in Classic, Sentinel and Defender trims, with Sentinel the trim Wine Guardian names.\u003c\/p\u003e\n\u003cp\u003eTwo different capacity figures appear on Wine Guardian's own TTW009 page. The specification fields read 250 to 1,090 BTU and the prose description on the same page reads \"Unit capacity is 250 to 999 BTUH\"; older through-the-wall literature and third-party listings carry other figures again. This page publishes the specification-field figure and says so wherever it appears. As an authorized Wine Guardian dealer we can help match a replacement to an existing wall opening, and final sizing should be confirmed with a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e250–1,090\u003csmall\u003e BTU\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003ePublished Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e50–600\u003csmall\u003e ft³\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003ePublished Cellar Volume\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e60\u003csmall\u003e lb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eUnit Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003eDiscontinued\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eReplaced by TTW01B\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv style=\"text-align: center; margin: 8px 0 28px;\"\u003e\u003ca style=\"display: inline-block; background-color: #a3bd04; color: #300b05; text-decoration: none; font-weight: 800; padding: 14px 30px; border-radius: 999px;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the TTW009 in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\" title=\"Wine Guardian Through-The-Wall Wine Cellar Cooling Unit Features\" loading=\"lazy\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How the Through-the-Wall Format Works\u003c\/h3\u003e\n\u003cp\u003eThe TTW009 used the same self-contained through-the-wall format that Wine Guardian still builds today, so this walkthrough of the line explains how the format conditions a cellar without ductwork.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMounts in a wall opening, no ductwork required\u003c\/li\u003e\n\u003cli\u003eSelf-contained refrigeration in a single chassis\u003c\/li\u003e\n\u003cli\u003eExhausts into an adjacent conditioned space\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eServicing or replacing a TTW009? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCurrent Replacement\u003c\/span\u003e\n\u003ch2\u003eWhat Replaced the Wine Guardian TTW009\u003c\/h2\u003e\n\u003cdiv class=\"wgd-repwrap\"\u003e\n\u003ch3 class=\"wgd-rep-h\"\u003eWine Guardian replaced the TTW009 with the TTW01B\u003c\/h3\u003e\n\u003cp class=\"wgd-rep-sub\"\u003eWine Guardian's own TTW009 product page states that it is phasing out the 09 and 18 through-the-wall units and that this unit \"is being replaced with the TTW01B Sentinel unit\". The TTW01B is built in three trims of the same successor platform. Sentinel is the trim Wine Guardian names as the direct successor; Classic is the lower-cost build without the humidity sensor, and Defender adds the ultra-quiet and exterior-wall packages.\u003c\/p\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca href=\"\/products\/ttw01b-classic-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-acard\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW01B Classic through-the-wall wine cellar cooling unit right side view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783028307\" class=\"wgd-acard-img\"\u003e\u003cspan class=\"wgd-acard-body\"\u003e\u003cspan class=\"wgd-apill\"\u003eCLASSIC\u003c\/span\u003e\u003cspan class=\"wgd-aname\"\u003eTTW01B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eTemperature control only, without the humidity sensor.\u003c\/span\u003e\u003cspan class=\"wgd-abtn\"\u003eView the TTW01B Classic\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-acard\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW01B Sentinel through-the-wall wine cellar cooling unit right side view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BSentinelThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783022075\" class=\"wgd-acard-img\"\u003e\u003cspan class=\"wgd-acard-body\"\u003e\u003cspan class=\"wgd-apill\"\u003eSENTINEL · NAMED SUCCESSOR\u003c\/span\u003e\u003cspan class=\"wgd-aname\"\u003eTTW01B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eThe trim Wine Guardian names as the TTW009 replacement; adds a humidity sensor.\u003c\/span\u003e\u003cspan class=\"wgd-abtn\"\u003eView the TTW01B Sentinel\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/ttw01b-defender-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-acard\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW01B Defender through-the-wall wine cellar cooling unit right side view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783031626\" class=\"wgd-acard-img\"\u003e\u003cspan class=\"wgd-acard-body\"\u003e\u003cspan class=\"wgd-apill\"\u003eDEFENDER\u003c\/span\u003e\u003cspan class=\"wgd-aname\"\u003eTTW01B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eAdds the ultra-quiet and exterior-wall packages and an electric heater.\u003c\/span\u003e\u003cspan class=\"wgd-abtn\"\u003eView the TTW01B Defender\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eAvailability\u003c\/span\u003e\n\u003ch2\u003eIs the Wine Guardian TTW009 Still for Sale?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eNo. The Wine Guardian TTW009 is no longer for sale, because Wine Guardian has discontinued it and replaced it with the TTW01B. This listing is kept as a specification record for the cellars that already run one.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e This Page Is For You If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou already own a TTW009 and need its published specifications\u003c\/li\u003e\n\u003cli\u003eYou are matching a service part or a wall opening to an installed unit\u003c\/li\u003e\n\u003cli\u003eYou are pricing a like-for-like replacement in the same through-the-wall format\u003c\/li\u003e\n\u003cli\u003eYour cellar falls in the 50 to 600 cubic foot band the TTW009 covered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Look at the TTW01B Instead If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou are choosing a through-the-wall unit for a new or refinished cellar\u003c\/li\u003e\n\u003cli\u003eYou want a unit still in production, with current parts and support\u003c\/li\u003e\n\u003cli\u003eYou need a published sound rating, which Wine Guardian does not list for the TTW009\u003c\/li\u003e\n\u003cli\u003eYou want humidity sensing or an exterior-rated build, which the TTW009 did not offer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW009 Cooling Unit Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW009 cooling unit was a single-chassis, ductless through-the-wall system built for small wine cellars, and every figure below comes from Wine Guardian's current TTW009 product page. Features are described in the past tense because the model is out of production; a unit still running in a cellar still works this way.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it meant for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eThrough-the-wall, ductless design\u003c\/td\u003e\n\u003ctd\u003eMounted in a wall opening and exhausted into an adjacent conditioned space, with no ductwork and no remote condenser to place.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSelf-contained chassis\u003c\/td\u003e\n\u003ctd\u003eEvaporator and condenser sections shipped in one 25 in by 14.25 in by 15.88 in box weighing 60 lb, so the wall opening and the unit were sized together.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSmall-cellar capacity\u003c\/td\u003e\n\u003ctd\u003eWine Guardian publishes 250 to 1,090 BTU and a 50 to 600 cubic foot range, which places the TTW009 at the bottom of the small-cellar band.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eStandard 115V plug-in power\u003c\/td\u003e\n\u003ctd\u003e115V single phase 60 Hz on a Plug Type B cord, so no dedicated high-voltage circuit was specified by the manufacturer.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eFactory heater option\u003c\/td\u003e\n\u003ctd\u003eWine Guardian listed a heater as an option on this model, for cellars whose surrounding space fell below the cellar set point in winter.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSuperseded by the TTW01B\u003c\/td\u003e\n\u003ctd\u003eWine Guardian names the TTW01B Sentinel as the replacement, which adds Bluetooth and NFC controls, a published sound rating and humidity sensing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eNote on sources.\u003c\/b\u003e Wine Guardian's current TTW009 product page is the primary source for every figure on this page. Where an older datasheet or a third-party listing disagrees, the current product page wins.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eHow Quiet Is It\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Was the Wine Guardian TTW009?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian does not publish a sound rating for the TTW009 on its current product page, so this page states no dBA figure for it. The through-the-wall units that replaced it do carry published ratings, measured on the evaporator side, and those are shown below for reference.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003ch3 class=\"wgd-noise-h\"\u003ePublished Sound Ratings Across the Current Through-the-Wall Trims\u003c\/h3\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW009\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-none\"\u003eNo published rating\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW01B Classic\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-bar\" style=\"width:87%;\"\u003e51.9 dBA\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-me\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW01B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-bar wgd-noise-bar--me\" style=\"width:83%;\"\u003e49.5 dBA\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW01B Defender\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-bar\" style=\"width:80%;\"\u003e47.9 dBA\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-noise-foot\"\u003eRatings are Wine Guardian's published evaporator-side figures for the current TTW01B trims. Perceived loudness in a finished room also depends on wall construction, the exhaust space and how the opening is sealed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW009 Model Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes the TTW009 at 250 to 1,090 BTU for cellars of 50 to 600 cubic feet, in a 60 lb chassis on 115V power. The full published record follows.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW009\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eType\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eThrough-the-wall, self-contained, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePublished cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e250 to 1,090 BTU\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eStated rating condition\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNone stated on the manufacturer's product page\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePublished cellar volume\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e50 to 600 ft³\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLength\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e25 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWidth\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e14.25 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e15.88 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 lb\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e115V \/ 1 phase \/ 60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003ePlug Type B\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCircuit sizing and heater wattage\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published for this model; confirm with Wine Guardian and a licensed electrician\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eFactory options listed\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eHeater; freestanding humidifier\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePublished sound rating\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published by Wine Guardian for this model\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eStatus\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDiscontinued, no longer in production\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eReplacement\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW01B, with the TTW01B Sentinel named by Wine Guardian\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eCapacity figures for this model do not agree across sources, so it is worth being precise about which one this page uses. Wine Guardian's specification fields read 250 to 1,090 BTU, while the prose description on that same manufacturer page reads 250 to 999 BTUH, and older through-the-wall literature and retailer listings carry other figures again. The figures above are the manufacturer's current product-page specification fields. Note also that the Through-the-Wall Specifications Sheet linked below now documents the current TTW01B, TTW02B and TTW04B units rather than the TTW009. Minimum circuit ampacity, maximum overcurrent protection and electric-heat wattage are not published for this model and are not stated here; confirm circuit sizing with Wine Guardian and a licensed electrician, and confirm final sizing for your room with Wine Guardian's cooling calculator and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eParts and Service\u003c\/span\u003e\n\u003ch2\u003eWine Guardian Parts and Service for an Installed TTW009\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian through-the-wall service parts are still sold even though the TTW009 itself is not, but part numbers were revised when the line changed over, so confirm compatibility with Wine Guardian before ordering anything for an installed TTW009. The parts below are listed for owners maintaining a unit already in a wall, not as additions to a purchase.\u003c\/p\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 for through-the-wall cooling units\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianWallSleeveandHardware94H0054-00.webp?v=1783028735\" class=\"wgd-atile-img\"\u003e\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e94H0054-00 · $146.00\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/exhaust-duct-collar-19h0018-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 for through-the-wall cooling units\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" class=\"wgd-atile-img\"\u003e\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e19H0018-00 · $125.00\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/remote-interface-controller\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian remote interface controller 91H0105-01 for wine cellar cooling units\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" class=\"wgd-atile-img\"\u003e\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e91H0105-01 · $460.00\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eWarranty and service.\u003c\/b\u003e Warranty, parts supply and service for Wine Guardian equipment run through Wine Guardian, not through this store. Wine Guardian's standard warranty runs 25 months on parts and 13 months on labor from the date of original invoicing, and its Platinum warranty runs 25 months on parts and 25 months on labor with a further 36-month parts-only extension on the compressor, evaporator coil and condenser coil, for 61 months on those three components. A TTW009 is out of production, so most installed units are past those windows; check coverage with Wine Guardian against the unit's serial number, and register any Wine Guardian unit with the manufacturer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare\u003c\/span\u003e\n\u003ch2\u003eHow the Wine Guardian TTW009 Compares to the TTW01B\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B is the current version of the same through-the-wall format, and it differs from the TTW009 on availability, published capacity, how Wine Guardian sizes it and the depth of the chassis behind the wall. Each figure below is Wine Guardian's own published data for that model.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW009 (discontinued)\u003c\/th\u003e\n\u003cth\u003eTTW01B (current)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eAvailability and support\u003c\/td\u003e\n\u003ctd\u003ePhased out by Wine Guardian; no longer produced, and parts are limited\u003c\/td\u003e\n\u003ctd\u003eIn current production in Classic, Sentinel and Defender trims\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePublished cooling capacity\u003c\/td\u003e\n\u003ctd\u003e250 to 1,090 BTU, with no rating condition stated\u003c\/td\u003e\n\u003ctd\u003e1,440 BTU\/h at 75°F on the Sentinel trim, as stated by Wine Guardian\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHow the cellar size is given\u003c\/td\u003e\n\u003ctd\u003eA manufacturer range of 50 to 600 ft³, published for this model\u003c\/td\u003e\n\u003ctd\u003eNo cubic-foot range is published; Wine Guardian sizes the B series by heat load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eChassis depth behind the wall\u003c\/td\u003e\n\u003ctd\u003e25 in deep by 14.25 in by 15.88 in\u003c\/td\u003e\n\u003ctd\u003e27.6 in deep by 14.1 in by 15.75 in on the Sentinel trim, so the opening is not a drop-in match\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePublished sound rating\u003c\/td\u003e\n\u003ctd\u003eNone published by Wine Guardian\u003c\/td\u003e\n\u003ctd\u003e49.5 dBA on the Sentinel trim, measured on the evaporator side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for.\u003c\/b\u003e The TTW01B is \u003cb\u003ebest for\u003c\/b\u003e anyone choosing a through-the-wall unit today or replacing a failed TTW009, because it is the model Wine Guardian currently builds, supports and stocks parts for, and the Sentinel trim is the one it names as the successor. The TTW009 is \u003cb\u003enot ideal for\u003c\/b\u003e any new installation, and this page exists to document the specifications of units already in service. Because the chassis is deeper than the TTW009, have a licensed HVAC professional or qualified contractor confirm the rough opening, exhaust space and electrical before ordering a replacement.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eIf you are still narrowing the field, browse the full range of \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eWine Guardian through-the-wall cooling units\u003c\/a\u003e, or start from the size of the room and compare \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e, the small-cellar band that the TTW009's published 50 to 600 cubic foot range sits inside.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat Was Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe TTW009 through-the-wall cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting hardware\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003ePlug Type B power cord for 115V service\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet (current B series)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFrequently Asked Questions\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW009 Questions\u003c\/h2\u003e\n\u003cdetails open=\"\" name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eCan I still buy the Wine Guardian TTW009?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eNo. Wine Guardian has discontinued the TTW009 and states on its product page that it is phasing out the 09 and 18 through-the-wall units and that this unit is being replaced with the TTW01B Sentinel unit. This listing is kept as a specification record for owners of installed units.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhat replaced the Wine Guardian TTW009?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eThe Wine Guardian TTW01B replaced the TTW009, and Wine Guardian names the TTW01B Sentinel specifically as the successor. The TTW01B is also built in a Classic trim without the humidity sensor and a Defender trim with the ultra-quiet and exterior-wall packages.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhy do sources give different BTU figures for the TTW009?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian's own TTW009 page carries two capacity strings, 250 to 1,090 BTU in the specification fields and 250 to 999 BTUH in the prose description, and older literature and retailer listings repeat other figures again. This page publishes the manufacturer's current specification-field figure of 250 to 1,090 BTU.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eCan I still get parts or service for the Wine Guardian TTW009?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eParts availability is limited because the TTW009 is discontinued, and part numbers were revised when the through-the-wall line changed over, so confirm any part with Wine Guardian before ordering. Warranty, service and parts support for Wine Guardian equipment run through Wine Guardian.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eIs my Wine Guardian TTW009 still under warranty?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eAlmost certainly not, because the model is out of production and Wine Guardian's standard warranty runs 25 months on parts and 13 months on labor from the date of original invoicing. The Platinum warranty runs 25 months parts and 25 months labor plus a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, and Wine Guardian can confirm coverage from the unit's serial number.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWill the TTW01B fit the wall opening my TTW009 is in?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eNot necessarily, because the chassis is deeper. Wine Guardian publishes the TTW009 at 25 in deep and the TTW01B Sentinel at 27.6 in deep, so have a licensed HVAC professional or qualified contractor confirm the rough opening, the exhaust space behind it and the electrical supply before ordering.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eHow large a wine cellar did the Wine Guardian TTW009 cool?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a range of 50 to 600 cubic feet for the TTW009, which places it at the small end of the small-cellar band. Actual capacity depends on insulation, glass area and ambient temperature, so confirm final sizing with Wine Guardian's cooling calculator and a licensed HVAC professional.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eLooking for the Current Model?\u003c\/h2\u003e\n\u003cp\u003eWine Guardian replaced the TTW009 with the TTW01B. Our Wine Cellar Specialists can help you pick the right trim and confirm that the replacement suits your existing wall opening.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\" class=\"wgd-btn\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e\u003ca href=\"\/pages\/contact-us\" class=\"wgd-btn--ghost\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.wgd-product-page,.wgd-article{color:#23150f;}\n.wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n.wgd-sec:first-of-type{border-top:none;}\n.wgd-inner{max-width:1120px;margin:0 auto;padding:0 22px;}\n.wgd-product-title{font-size:30px;line-height:1.2;margin:0 0 14px;color:#23150f;}\n.wgd-prose{max-width:none;font-size:15px;line-height:1.65;color:#344047;}\n.wgd-noise,.wgd-prose,.wgd-overview-intro,.wgd-feat-table,.wgd-spec{width:100%;max-width:none;}\n.wgd-eyebrow{display:inline-block;background-color:#5A1A0E;color:#ffffff;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:6px 15px;border-radius:30px;margin-bottom:14px;}\n.wgd-overview{text-align:left;}\n.wgd-overview h2{margin:0 0 14px;}\n.wgd-overview-intro{max-width:none;margin:0 0 26px;}\n.wgd-overview-intro p{font-size:16px;line-height:1.6;color:#344047;margin:0 0 14px;}\n.wgd-overview-intro p:first-child{font-size:17px;color:#23150f;}\n.wgd-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}\n.wgd-stat{background-color:#43150d;border-radius:16px;padding:24px 16px;text-align:center;border-top:4px solid #A3BD04;}\n.wgd-stat-num{font-size:26px;font-weight:800;color:#ffffff;line-height:1.1;}\n.wgd-stat-num small{font-size:14px;font-weight:700;}\n.wgd-stat-lab{font-size:11px;text-transform:uppercase;letter-spacing:.07em;margin-top:9px;color:#C8A24A;}\n.wgd-ribbon{display:flex;align-items:center;gap:18px;background-color:#D4E29B;border:1px solid #A3BD04;border-radius:999px;padding:14px 26px;flex-wrap:wrap;}\n.wgd-ribbon-badge{background-color:#300B05;color:#ffffff;font-weight:800;padding:8px 17px;border-radius:999px;font-size:13px;white-space:nowrap;}\n.wgd-ribbon p{margin:0;font-size:14px;color:#300B05;flex:1;min-width:240px;}\n.wgd-split{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px;}\n.wgd-split-good,.wgd-good{background-color:#D4E29B;border:1px solid #A3BD04;border-radius:16px;padding:24px;}\n.wgd-split-bad,.wgd-bad{background-color:#ffffff;border:1px solid #e4e4e5;border-radius:16px;padding:24px;}\n.wgd-split h3{margin:0 0 12px;font-size:15px;color:#300B05;display:flex;align-items:center;gap:8px;}\n.wgd-split ul{margin:0;padding-left:18px;}\n.wgd-split 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a:not(.wgd-btn):not(.wgd-btn--ghost):not(.wgd-rtile):not(.wgd-atile):not(.wgd-doc):not(.wgd-acard){color:#5A1A0E;text-decoration:underline;font-weight:700;}\n.wgd-cta{background-color:#300B05;color:#ffffff;border-radius:18px;padding:46px 40px;text-align:center;position:relative;overflow:hidden;}\n.wgd-cta:before{content:\"\";position:absolute;left:0;top:0;width:100%;height:6px;background-image:linear-gradient(90deg,#C8A24A 0%,#A3BD04 50%,#C8A24A 100%);}\n.wgd-cta h2{color:#ffffff!important;font-size:28px;margin:0 0 14px;}\n.wgd-cta p{color:#E8Cf93;max-width:680px;margin:0 auto;font-size:15px;line-height:1.6;}\n.wgd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px;}\n.wgd-btn{display:inline-block;background-color:#C8A24A;color:#300B05!important;text-decoration:none;font-weight:800;padding:14px 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.wgd-eyebrow{background-color:#300B05;color:#ffffff;}\n.wgd-rep-h{font-size:25px;color:#300B05;margin:0 0 6px;line-height:1.2;}\n.wgd-rep-sub{font-size:15px;color:#344047;margin:0 0 20px;line-height:1.5;}\n.wgd-acard{display:flex;flex-direction:column;background-color:#ffffff;border:1px solid #e4e4e5;border-radius:14px;overflow:hidden;text-decoration:none;}\n.wgd-acard-img{width:100%;aspect-ratio:4\/3;object-fit:contain;background-color:#ffffff;display:block;}\n.wgd-acard-body{display:flex;flex-direction:column;align-items:flex-start;gap:9px;padding:16px 16px 18px;}\n.wgd-apill{background-color:#300B05;color:#ffffff;font-size:10px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;border-radius:30px;}\n.wgd-aname{font-weight:800;color:#300B05;font-size:16px;line-height:1.2;}\n.wgd-aprice{font-weight:800;color:#5A1A0E;font-size:20px;}\n.wgd-abtn{display:block;width:100%;text-align:center;background-color:#5A1A0E;color:#ffffff;font-weight:800;padding:12px 16px;border-radius:999px;text-decoration:none;margin-top:2px;}\n@media(max-width:768px){.wgd-acc{grid-template-columns:1fr;}}\n.wgd-video-panel{background-color:#D4E29B;border:1px solid #A3BD04;border-radius:18px;padding:26px;display:grid;grid-template-columns:1.1fr 1fr;gap:24px;align-items:center;}\n.wgd-video-wrap{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:16\/9;}\n.wgd-video-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;}\n.wgd-video-copy h3{color:#300B05;margin:0 0 8px;font-size:18px;}\n.wgd-video-copy p{color:#300B05;margin:0 0 14px;font-size:14px;}\n.wgd-video-copy ul{list-style:disc;margin:0 0 14px;padding-left:20px;}\n.wgd-video-copy li{color:#300B05;font-size:14px;margin-bottom:7px;}\n.wgd-video-copy .wgd-video-call{color:#300B05;font-size:14px;}\n@media(max-width:860px){.wgd-video-panel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Base Model","offer_id":45623845945574,"sku":"99H0240-10","price":3300.0,"currency_code":"USD","in_stock":false},{"title":"Electric Heat*","offer_id":45623845978342,"sku":"99H0240-12","price":3872.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ttw009-through-the-wall-cellar-cooling-unit-184.webp?v=1741710089"},{"product_id":"ttw018-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW018 Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-product-page wgd-article\"\u003e\n\u003cdiv class=\"wgd-inner wgd-discon-wrap\"\u003e\n\u003cdiv class=\"wgd-discon\"\u003e\n\u003cspan class=\"wgd-discon-badge\"\u003eDiscontinued\u003c\/span\u003e\n\u003cp\u003e\u003cb\u003eThe Wine Guardian TTW018 is discontinued and cannot be ordered.\u003c\/b\u003e Wine Guardian has ended production of this model and states on its own TTW018 product page that the unit \"is being replaced with the TTW02B Sentinel unit\". This page is kept as a specification and service record for owners of installed units. If you are choosing a through-the-wall unit today, the current model is the \u003ca href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eWine Guardian TTW02B Sentinel\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003csection class=\"wgd-sec wgd-overview\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eTHROUGH-THE-WALL · DISCONTINUED\u003c\/span\u003e\n\u003cdiv class=\"wgd-overview\"\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW018 Specifications and Its Current Replacement\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe \u003cstrong\u003eWine Guardian TTW018\u003c\/strong\u003e is a discontinued self-contained through-the-wall wine cellar cooling unit that Wine Guardian publishes at \u003cstrong\u003e981 to 1,950 BTU\u003c\/strong\u003e for cellars of \u003cstrong\u003e100 to 1,200 cubic feet\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWine Guardian has phased the model out and states on its own TTW018 product page that the unit \"is being replaced with the TTW02B Sentinel unit\". The TTW018 is not sold on this page and cannot be ordered. If you are researching a TTW018 you already own, this page is the specification and service record; if you are choosing a through-the-wall unit today, the current model is the TTW02B, built in Classic, Sentinel and Defender trims.\u003c\/p\u003e\n\u003cp\u003eTwo figures circulate for this model and only one of them is current. Wine Guardian's live product page lists 981 to 1,950 BTU and 100 to 1,200 cubic feet; an older Through-the-Wall datasheet listed 2,100 BTU\/h, and several retailer listings still repeat it. We publish the manufacturer's current product-page figures. As an authorized Wine Guardian dealer we can help an owner identify the right current model, and final sizing should be confirmed with a licensed HVAC professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e981–1,950\u003csmall\u003e BTU\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003ePublished Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e100–1,200\u003csmall\u003e ft³\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003ePublished Cellar Volume\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e62\u003csmall\u003e lb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eUnit Weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003eDiscontinued\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eReplaced by TTW02B\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv style=\"text-align: center; margin: 8px 0 28px;\"\u003e\u003ca style=\"display: inline-block; background-color: #a3bd04; color: #300b05; text-decoration: none; font-weight: 800; padding: 14px 30px; border-radius: 999px;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the TTW018 in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\" title=\"Wine Guardian Through-The-Wall Wine Cellar Cooling Unit Features\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How the Through-the-Wall Format Works\u003c\/h3\u003e\n\u003cp\u003eThe TTW018 used the same self-contained through-the-wall format that Wine Guardian still builds today, so this walkthrough of the line explains how the format conditions a cellar without ductwork.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMounts in a wall opening, no ductwork required\u003c\/li\u003e\n\u003cli\u003eSelf-contained refrigeration in a single chassis\u003c\/li\u003e\n\u003cli\u003eExhausts into an adjacent conditioned space\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eReplacing a TTW018? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCurrent Replacement\u003c\/span\u003e\n\u003ch2\u003eWhat Replaced the Wine Guardian TTW018\u003c\/h2\u003e\n\u003cdiv class=\"wgd-repwrap\"\u003e\n\u003ch3 class=\"wgd-rep-h\"\u003eWine Guardian replaced the TTW018 with the TTW02B\u003c\/h3\u003e\n\u003cp class=\"wgd-rep-sub\"\u003eWine Guardian's own TTW018 product page states that it is phasing out the 09 and 18 through-the-wall units and that this unit \"is being replaced with the TTW02B Sentinel unit\". The \u003cb\u003eTTW02B Sentinel\u003c\/b\u003e is therefore the model Wine Guardian itself names as the replacement. Sentinel, Classic and Defender are three trims of that same successor platform: Classic is the build without the humidity sensor, and Defender adds the ultra-quiet and exterior-wall packages. Compare the three before deciding which one matches an existing TTW018 installation.\u003c\/p\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca href=\"\/products\/ttw02b-classic-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-acard\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW02B Classic through-the-wall wine cellar cooling unit right side view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783023423\" class=\"wgd-acard-img\"\u003e\u003cspan class=\"wgd-acard-body\"\u003e\u003cspan class=\"wgd-apill\"\u003eCLASSIC\u003c\/span\u003e\u003cspan class=\"wgd-aname\"\u003eTTW02B Classic\u003c\/span\u003e\u003cspan class=\"wgd-abtn\"\u003eView this model\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-acard\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW02B Sentinel through-the-wall wine cellar cooling unit right side view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BSentinelThrough-The-WallWineCellarCoolingUnitRightsideView.webp?v=1783021558\" class=\"wgd-acard-img\"\u003e\u003cspan class=\"wgd-acard-body\"\u003e\u003cspan class=\"wgd-apill\"\u003eSENTINEL · NAMED BY WINE GUARDIAN\u003c\/span\u003e\u003cspan class=\"wgd-aname\"\u003eTTW02B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-abtn\"\u003eView this model\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/ttw02b-defender-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-acard\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW02B Defender through-the-wall wine cellar cooling unit right side view\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783029743\" class=\"wgd-acard-img\"\u003e\u003cspan class=\"wgd-acard-body\"\u003e\u003cspan class=\"wgd-apill\"\u003eDEFENDER\u003c\/span\u003e\u003cspan class=\"wgd-aname\"\u003eTTW02B Defender\u003c\/span\u003e\u003cspan class=\"wgd-abtn\"\u003eView this model\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFit Check\u003c\/span\u003e\n\u003ch2\u003eIs the TTW018 Right for You?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW018 is not the right choice for any new installation, because Wine Guardian no longer produces it. It remains the correct reference for a cellar that already runs one.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e This Page Is For You If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou already own a TTW018 and need its published specifications\u003c\/li\u003e\n\u003cli\u003eYou are matching a service part or a wall opening to an installed unit\u003c\/li\u003e\n\u003cli\u003eYou are pricing a like-for-like replacement in the same through-the-wall format\u003c\/li\u003e\n\u003cli\u003eYour cellar falls in the 100 to 1,200 cubic foot band the TTW018 covered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Choose the TTW02B Instead If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou are buying a through-the-wall unit for a new or refinished cellar\u003c\/li\u003e\n\u003cli\u003eYou want a unit still in production, with current parts and support\u003c\/li\u003e\n\u003cli\u003eYou need a published sound rating, which Wine Guardian does not list for the TTW018\u003c\/li\u003e\n\u003cli\u003eYou want humidity sensing or an exterior-rated build, which the TTW018 did not offer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eWine Guardian Through-the-Wall TTW018 Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW018 was a single-chassis through-the-wall cooling unit that Wine Guardian positioned for smaller wine cellars and wine cabinets and described as installable without a contractor. Every figure below comes from Wine Guardian's current TTW018 product page.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it meant for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eThrough-the-wall, ductless design\u003c\/td\u003e\n\u003ctd\u003eMounted in a wall opening and exhausted into an adjacent conditioned space, with no ductwork and no remote condenser to place.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSelf-contained chassis\u003c\/td\u003e\n\u003ctd\u003eEvaporator and condenser sections sat in one 25 in by 14.25 in by 15.88 in chassis weighing 62 lb, so the opening and the unit were sized together.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSmall-cellar capacity\u003c\/td\u003e\n\u003ctd\u003eWine Guardian publishes 981 to 1,950 BTU and a 100 to 1,200 cubic foot range, which places the TTW018 in the small-cellar band rather than the mid-size band.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eStandard 115V plug-in power\u003c\/td\u003e\n\u003ctd\u003e115V single-phase 60 Hz on a Plug Type B cord, so no dedicated high-voltage circuit was specified by the manufacturer.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eOwner-installable format\u003c\/td\u003e\n\u003ctd\u003eWine Guardian describes the unit as one that can be installed without the support of a contractor, though exhaust space and electrical still need professional confirmation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSuperseded by the TTW02B\u003c\/td\u003e\n\u003ctd\u003eWine Guardian names the TTW02B Sentinel as the replacement, which adds Bluetooth and NFC controls, a published sound rating and humidity sensing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eNote on sources.\u003c\/b\u003e Wine Guardian's current product page is the primary source for every TTW018 figure on this page. Where an older datasheet disagrees, the current product page wins.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eHow Quiet Is It\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the TTW018?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian does not publish a sound rating for the TTW018 on its current product page, so this page states no dBA figure for it. The current through-the-wall units it was replaced by do carry published ratings, measured on the evaporator side, and those are shown below for reference.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003ch3 class=\"wgd-noise-h\"\u003ePublished Sound Ratings Across the Current Through-the-Wall Trims\u003c\/h3\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW018\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-none\"\u003eNo published rating\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW02B Classic\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-bar\" style=\"width:97%;\"\u003e58.0 dBA\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-me\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW02B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-bar wgd-noise-bar--me\" style=\"width:95%;\"\u003e56.7 dBA\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-lab\"\u003eTTW02B Defender\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-bar\" style=\"width:90%;\"\u003e54.0 dBA\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-noise-foot\"\u003eRatings are Wine Guardian's published evaporator-side figures for the current TTW02B trims. Perceived loudness in a finished room also depends on wall construction, the exhaust space and how the opening is sealed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW018 Model Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes the TTW018 at 981 to 1,950 BTU for cellars of 100 to 1,200 cubic feet, in a 62 lb chassis on 115V power. The full published record follows.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW018\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eType\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eThrough-the-wall, self-contained, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePublished cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e981 to 1,950 BTU\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eStated rating condition\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNone stated on the manufacturer's product page\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePublished cellar volume\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e100 to 1,200 ft³\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLength\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e25 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWidth\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e14.25 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e15.88 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e62 lb\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e115V \/ 1 phase \/ 60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003ePlug Type B\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePublished sound rating\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published by Wine Guardian for this model\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eStatus\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDiscontinued, no longer in production\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eManufacturer warranty\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eWine Guardian standard: 25 months parts, 13 months labor\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eReplacement\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW02B, with the TTW02B Sentinel named by Wine Guardian\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eOlder Wine Guardian Through-the-Wall literature listed a 2,100 BTU\/h figure for this model, and some retailer listings still repeat it alongside cubic-foot ranges far above 1,200. The figures above are Wine Guardian's current published product-page data. Confirm final sizing for your room with Wine Guardian's cooling calculator and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eService Parts\u003c\/span\u003e\n\u003ch2\u003eService Parts for an Installed Wine Guardian TTW018\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThese Wine Guardian through-the-wall parts are listed for owners keeping an already installed TTW018 in service, not as an upgrade path for a unit Wine Guardian no longer builds. Part numbers were revised when the through-the-wall line changed over, so confirm compatibility with Wine Guardian against your unit's serial number before ordering anything for a TTW018.\u003c\/p\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 for through-the-wall cooling units\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianWallSleeveandHardware94H0054-00.webp?v=1783028735\" class=\"wgd-atile-img\"\u003e\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e94H0054-00 · $146.00\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/exhaust-duct-collar-19h0018-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 for through-the-wall cooling units\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" class=\"wgd-atile-img\"\u003e\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e19H0018-00 · $125.00\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/remote-interface-controller\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian remote interface controller 91H0105-01 for wine cellar cooling units\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" class=\"wgd-atile-img\"\u003e\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e91H0105-01 · $460.00\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eWarranty and service.\u003c\/b\u003e Wine Guardian's standard warranty runs \u003cb\u003e25 months on parts and 13 months on labor\u003c\/b\u003e from the original invoice date. Wine Guardian's Platinum warranty runs \u003cb\u003e25 months on parts and 25 months on labor\u003c\/b\u003e, plus a \u003cb\u003e36-month parts-only extension on the compressor, evaporator coil and condenser coil\u003c\/b\u003e, which carries those three components to 61 months in total. Warranty, parts supply and service for Wine Guardian equipment run through Wine Guardian; both warranty documents are linked below, and an owner should confirm remaining coverage with the manufacturer against the original invoice date.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare\u003c\/span\u003e\n\u003ch2\u003eHow the TTW018 Compares to the TTW02B\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW02B is the current version of the same through-the-wall format, and it differs from the TTW018 on availability, published capacity, chassis depth and how Wine Guardian sizes it. Each figure below is Wine Guardian's own published data for that model.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW018 (discontinued)\u003c\/th\u003e\n\u003cth\u003eTTW02B (current)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eAvailability and support\u003c\/td\u003e\n\u003ctd\u003ePhased out by Wine Guardian; no longer produced, and parts are limited\u003c\/td\u003e\n\u003ctd\u003eIn current production in Classic, Sentinel and Defender trims\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePublished cooling capacity\u003c\/td\u003e\n\u003ctd\u003e981 to 1,950 BTU, with no rating condition stated\u003c\/td\u003e\n\u003ctd\u003eA published range of 1,850 to 2,650 BTUH, quoted by Wine Guardian as 2,650 BTU\/h at 75°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHow the cellar size is given\u003c\/td\u003e\n\u003ctd\u003eA published range of 100 to 1,200 ft³\u003c\/td\u003e\n\u003ctd\u003eNo cubic-foot range is published; Wine Guardian sizes the B series by heat load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eChassis depth and opening\u003c\/td\u003e\n\u003ctd\u003e25 in deep by 14.25 in by 15.88 in\u003c\/td\u003e\n\u003ctd\u003e27.6 in deep by 14.1 in by 15.75 in on the Sentinel trim, so the opening is not a drop-in match\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for.\u003c\/b\u003e Choose the TTW02B if you are buying a through-the-wall unit today or replacing a failed TTW018, because it is the model Wine Guardian currently builds, supports and stocks parts for. The TTW018 is \u003cb\u003enot ideal for\u003c\/b\u003e any new installation, and this page exists to document the specifications of units already in service. Because the chassis depths differ, have a licensed HVAC professional or qualified contractor confirm the rough opening, exhaust space and electrical before ordering a replacement.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eIf you are still narrowing the field, browse the full range of \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eWine Guardian through-the-wall cooling units\u003c\/a\u003e, or start from the size of the room and compare \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e, the band the TTW018 was built for.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat Was Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe TTW018 through-the-wall cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting hardware\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003ePlug Type B power cord for 115V service\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFrequently Asked Questions\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW018 Questions\u003c\/h2\u003e\n\u003cdetails open=\"\" name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eCan I still buy the Wine Guardian TTW018?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eNo. Wine Guardian has discontinued the TTW018 and states on its product page that it is phasing out the 09 and 18 through-the-wall units and that this unit is being replaced with the TTW02B Sentinel unit. This listing is kept as a specification record for owners of installed units.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhat replaced the Wine Guardian TTW018?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eThe Wine Guardian TTW02B replaced the TTW018, and Wine Guardian names the TTW02B Sentinel specifically as the successor. The TTW02B is also built in a Classic trim at a lower price and a Defender trim with the ultra-quiet and exterior-wall packages.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eCan I still get parts or service for the Wine Guardian TTW018?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eParts availability is limited because the TTW018 is discontinued, and part numbers were revised when the through-the-wall line changed over, so confirm any part with Wine Guardian before ordering. Warranty, service and parts support for Wine Guardian equipment run through Wine Guardian.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eIs my Wine Guardian TTW018 still covered by warranty?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian's standard warranty runs 25 months on parts and 13 months on labor from the original invoice date, so a TTW018 invoiced more than about two years ago has run past it. Wine Guardian's Platinum warranty runs 25 months on parts and 25 months on labor, plus a 36-month parts-only extension on the compressor, evaporator coil and condenser coil. Warranty and service run through Wine Guardian, so confirm the remaining coverage on your unit with the manufacturer.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eShould I replace my TTW018 with the TTW02B?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eFor most cellars the TTW02B is the straightforward replacement because it is the same self-contained through-the-wall format in the same size class. The chassis is deeper than the TTW018 at 27.6 in against 25 in on the Sentinel trim, so have a licensed HVAC professional or qualified contractor confirm the rough opening, exhaust space and electrical first.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhy do some listings say the TTW018 is 2,100 BTU\/h?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eAn older Wine Guardian Through-the-Wall datasheet carried a 2,100 BTU\/h figure, and retailer listings that were never updated still repeat it. Wine Guardian's current TTW018 product page lists the capacity as 981 to 1,950 BTU, and that current product-page figure is the one used throughout this page.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eHow large a wine cellar did the Wine Guardian TTW018 cool?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes a range of 100 to 1,200 cubic feet for the TTW018, which places it in the small-cellar band. Actual capacity depends on insulation, glass area and ambient temperature, so confirm final sizing with Wine Guardian's cooling calculator and a licensed HVAC professional.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eHow did the Wine Guardian TTW018 install?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003eThe TTW018 mounted in a wall opening as a single self-contained unit and exhausted into an adjacent conditioned space, with no ductwork required. Wine Guardian describes it as a unit that can be installed without the support of a contractor, though the exhaust space and the 115V circuit should still be confirmed with a licensed professional.\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eLooking for the Current Model?\u003c\/h2\u003e\n\u003cp\u003eThe TTW018 is discontinued and is not sold on this page. Wine Guardian replaced it with the TTW02B, built in Classic, Sentinel and Defender trims. Our Wine Cellar Specialists can talk through which trim matches an existing TTW018 wall opening and exhaust arrangement before anything is ordered.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\" class=\"wgd-btn\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e\u003ca href=\"\/pages\/contact-us\" class=\"wgd-btn--ghost\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.wgd-product-page,.wgd-article{color:#23150f;}\n.wgd-discon-wrap{padding-top:26px;}\n.wgd-discon{display:flex;align-items:center;gap:18px;background-color:#300B05;border:2px solid #C8A24A;border-radius:16px;padding:20px 26px;flex-wrap:wrap;}\n.wgd-discon-badge{background-color:#C8A24A;color:#300B05;font-weight:800;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:8px 16px;border-radius:999px;white-space:nowrap;flex:none;}\n.wgd-discon p{margin:0;flex:1;min-width:260px;font-size:14.5px;line-height:1.6;color:#ffffff;}\n.wgd-discon b{color:#ffffff;}\n.wgd-discon a{color:#C8A24A!important;text-decoration:underline;font-weight:800;}\n.wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n.wgd-sec:first-of-type{border-top:none;}\n.wgd-inner{max-width:1120px;margin:0 auto;padding:0 22px;}\n.wgd-product-title{font-size:30px;line-height:1.2;margin:0 0 14px;color:#23150f;}\n.wgd-prose{max-width:none;font-size:15px;line-height:1.65;color:#344047;}\n.wgd-noise,.wgd-prose,.wgd-overview-intro,.wgd-feat-table,.wgd-spec{width:100%;max-width:none;}\n.wgd-eyebrow{display:inline-block;background-color:#5A1A0E;color:#ffffff;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:6px 15px;border-radius:30px;margin-bottom:14px;}\n.wgd-overview{text-align:left;}\n.wgd-overview h2{margin:0 0 14px;}\n.wgd-overview-intro{max-width:none;margin:0 0 26px;}\n.wgd-overview-intro p{font-size:16px;line-height:1.6;color:#344047;margin:0 0 14px;}\n.wgd-overview-intro p:first-child{font-size:17px;color:#23150f;}\n.wgd-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}\n.wgd-stat{background-color:#43150d;border-radius:16px;padding:24px 16px;text-align:center;border-top:4px solid #A3BD04;}\n.wgd-stat-num{font-size:26px;font-weight:800;color:#ffffff;line-height:1.1;}\n.wgd-stat-num small{font-size:14px;font-weight:700;}\n.wgd-stat-lab{font-size:11px;text-transform:uppercase;letter-spacing:.07em;margin-top:9px;color:#C8A24A;}\n.wgd-ribbon{display:flex;align-items:center;gap:18px;background-color:#D4E29B;border:1px solid #A3BD04;border-radius:999px;padding:14px 26px;flex-wrap:wrap;}\n.wgd-ribbon-badge{background-color:#300B05;color:#ffffff;font-weight:800;padding:8px 17px;border-radius:999px;font-size:13px;white-space:nowrap;}\n.wgd-ribbon 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1fr;gap:24px;align-items:center;}\n.wgd-video-wrap{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:16\/9;}\n.wgd-video-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;}\n.wgd-video-copy h3{color:#300B05;margin:0 0 8px;font-size:18px;}\n.wgd-video-copy p{color:#300B05;margin:0 0 14px;font-size:14px;}\n.wgd-video-copy ul{list-style:disc;margin:0 0 14px;padding-left:20px;}\n.wgd-video-copy li{color:#300B05;font-size:14px;margin-bottom:7px;}\n.wgd-video-copy .wgd-video-call{color:#300B05;font-size:14px;}\n@media(max-width:860px){.wgd-video-panel{grid-template-columns:1fr;}}\n\u003c\/style\u003e\n","brand":"Wine Guardian","offers":[{"title":"Standard Cooling Unit","offer_id":45619446546662,"sku":"99H0241-10","price":3872.0,"currency_code":"USD","in_stock":false},{"title":"Electric Heater*","offer_id":45619446579430,"sku":"99H0241-12","price":4455.0,"currency_code":"USD","in_stock":false},{"title":"Serving Temperature Option","offer_id":45619446612198,"sku":"99H0312-14","price":4455.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ttw018-through-the-wall-cellar-cooling-unit-736.webp?v=1741709958"},{"product_id":"cab018-wine-cabinet-cooling-system","title":"Wine Guardian CAB018 Wine Cabinet Cooling System","description":"\u003cdiv class=\"wgd-product-page wgd-article\"\u003e\n\u003csection class=\"wgd-sec wgd-overview\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCABINET UNIT · Self-Contained\u003c\/span\u003e\n\u003cdiv class=\"wgd-overview\"\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eCAB018 Wine Cabinet Cooling Unit: Cools the Cabinet, Not the Room\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian \u003cstrong\u003eCAB018\u003c\/strong\u003e is a self-contained \u003cstrong\u003ewine cabinet cooling unit\u003c\/strong\u003e that cools the enclosed interior of a wine cabinet, display or showcase, and Wine Guardian publishes it for \u003cstrong\u003ecabinet interiors of 100 to 1,200 cubic feet\u003c\/strong\u003e at a maximum capacity of \u003cstrong\u003e2,100 BTU\/h\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eRead that cubic-foot figure as cabinet volume, not room volume. It is the air sealed inside a piece of furniture or a millwork enclosure, which is a different cooling problem from a wine room of the same size: the load is smaller, the air path is shorter, and the whole machine has to live inside the joinery. The CAB018 is built for that job. It carries its own air-cooled condenser, needs no ductwork and no external drain line, and mounts at the top or the bottom of the cabinet so the mechanicals disappear into the case.\u003c\/p\u003e\n\u003cp\u003eIt suits built-in residential cabinetry and millwork installations as well as commercial displays in restaurants, bars, hotels and clubs. As an authorized Wine Guardian dealer, Wine Guardian Dealer lists the CAB018 with full manufacturer specifications. \u003cem\u003eThe cooling unit does not come with a cabinet.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,100\u003csmall\u003e BTU\/h\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eMax Capacity at 70°F Ambient\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e100–1,200\u003csmall\u003e ft³\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eCabinet Interior Volume\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003eSelf-contained\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eNo Duct, No Drain Line\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e115\/1\/60\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eSingle-Voltage Supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv style=\"padding-top: 0;\" class=\"wgd-inner\"\u003e\u003ca style=\"display: inline-block; background-color: #a3bd04; color: #300b05; text-decoration: none; font-weight: 800; padding: 14px 28px; border-radius: 999px;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-cabinet-product-brochure.pdf\" class=\"wgd-btn-download\" target=\"_blank\"\u003eDownload the Wine Guardian Wine Cabinet Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-twocol\"\u003e\n\u003cdiv class=\"wgd-video\"\u003e\u003ciframe loading=\"lazy\" title=\"Wine Guardian Ducted Split Wine Cellar Cooling Unit, Features and Benefits, Sentinel Series\" src=\"https:\/\/www.youtube.com\/embed\/yMRqjGJlYQI\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWine Guardian on Video\u003c\/span\u003e\n\u003ch3\u003eHow Wine Guardian Builds a Cooling System\u003c\/h3\u003e\n\u003cp\u003eThis Wine Guardian video covers the Sentinel ducted split line, not the CAB018, so treat it as a look at how Wine Guardian designs and controls its cooling equipment rather than as a cabinet installation.\u003c\/p\u003e\n\u003cp\u003eThe difference it illustrates is the one that matters on this page: a ducted split cools a sealed wine room, while the CAB018 cools the inside of a cabinet. Talk to us about your cabinet project and we will walk through the configuration with you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFit Check\u003c\/span\u003e\n\u003ch2\u003eIs the CAB018 the Right Cooling Unit for Your Wine Cabinet?\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CAB018 is the right cooling unit for wine cabinet applications where the space being cooled is a sealed enclosure of roughly 100 to 1,200 cubic feet of cabinet interior, and the wrong one for any open wine room, however small. The test is not the cubic-foot number on its own; it is whether the volume is furniture or architecture.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in wine cabinets, millwork enclosures, displays and showcases with an enclosed interior of roughly 100 to 1,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eFurniture-scale installations where the unit must hide inside the case and mount at the top or the bottom\u003c\/li\u003e\n\u003cli\u003eCabinet builds where no ductwork and no external drain line can be run\u003c\/li\u003e\n\u003cli\u003eCommercial displays in restaurants, bars, hotels and clubs that rotate stock between serving and aging temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou are cooling a wine room or cellar of any size, including one of 1,200 cubic feet or less; a cabinet unit and a room unit are not interchangeable at the same cubic-foot figure\u003c\/li\u003e\n\u003cli\u003eYour cabinet interior exceeds about 1,200 cubic feet\u003c\/li\u003e\n\u003cli\u003eThe cabinet cannot give the condenser a free path to draw cool air in and discharge warm air away\u003c\/li\u003e\n\u003cli\u003eYou need the cabinet itself; this is the cooling unit only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-twocol\"\u003e\n\u003cfigure class=\"wgd-figure\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian CAB018 cabinet cooling unit mounted in wine cabinet millwork\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cab018-cabinet-cooling-system-614.webp?v=1753207561\"\u003e\u003c\/figure\u003e\n\u003cdiv\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch3\u003eMounts Top or Bottom, Hidden in the Millwork\u003c\/h3\u003e\n\u003cp\u003eThe CAB018 is fully self-contained, with an integral air-cooled condenser and no external drain line, so it installs at the top or the bottom of the cabinet and disappears into the joinery.\u003c\/p\u003e\n\u003cp\u003eWhat it still needs is air. Wine Guardian publishes no minimum clearance dimension for the unit, and its cabinet installation manual states only that no supply or return air opening may be blocked, so the free space around the unit and the route the warm condenser air takes out of the enclosure are decisions for the cabinet design. Settle them with a cabinet maker before the case is built. The cooling unit does not come with the cabinet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eCAB018 Wine Cabinet Cooling Unit Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eEvery feature on the CAB018 exists to solve the same constraint: the whole machine has to live inside a piece of furniture and still reject its heat.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cabinet\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSelf-contained, one box\u003c\/td\u003e\n\u003ctd\u003eThe air-cooled condenser is built in, so the whole system installs inside the cabinet as a single unit with no remote components.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eNo ductwork or drain line required\u003c\/td\u003e\n\u003ctd\u003eNothing to route or plumb through the millwork, which is what makes the unit practical inside furniture.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eTop or bottom mounting\u003c\/td\u003e\n\u003ctd\u003ePlacement can follow the cabinet design and the available air path rather than forcing the joinery around the unit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eOptional condenser duct collars\u003c\/td\u003e\n\u003ctd\u003eAllow the warm condenser exhaust to be ducted outside or to an unused space when the cabinet cannot shed that heat on its own.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eInternal condensate removal\u003c\/td\u003e\n\u003ctd\u003eCondensate is carried to the condenser end and removed internally, so a cabinet with no floor drain needs no plumbing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eServing and aging temperatures\u003c\/td\u003e\n\u003ctd\u003eA 45°F to 65°F control range with ±1°F accuracy on the Wine Guardian cabinet specifications sheet, with an optional Serving Temperature package extending control to 42°F. Wine Guardian's CAB018 model page states the unit runs at either aging temperatures or any serving temperature, 41°F to 64°F.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eAluminum cabinet and coated coils\u003c\/td\u003e\n\u003ctd\u003eA .060 in aluminum housing with coated coils, specified for a long service life inside an enclosed space.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eField-serviceable:\u003c\/b\u003e Wine Guardian specifies the unit as serviceable on site, which matters more than usual once a cooling unit is built into finished cabinetry.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-twocol\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eTemperature Range\u003c\/span\u003e\n\u003ch3\u003eAging and Serving in One Cabinet\u003c\/h3\u003e\n\u003cp\u003eThe Wine Guardian cabinet specifications sheet gives the CAB018 a temperature control range of 45°F to 65°F with ±1°F accuracy, which covers long-term aging conditions and the warmer end of cabinet storage. Wine Guardian's CAB018 model page publishes the band differently, stating the unit runs at either aging temperatures or any serving temperature, 41°F to 64°F; both Wine Guardian figures are given here rather than one being chosen over the other. Wine Guardian's brochure describes typical use as storage between 55°F and 58°F with serving temperatures down to 45°F, and an optional Serving Temperature package allows the system to control to an extended temperature range from 42°F to 64°F.\u003c\/p\u003e\n\u003cdiv class=\"wgd-ministats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e45–65°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eSpec Sheet Range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e42°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eServing Option Floor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e±1°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eAccuracy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"wgd-figure\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian CAB018 self-contained cabinet cooling unit chassis\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cab018-cabinet-cooling-system-222.webp?v=1737670984\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eNoise\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the CAB018 Inside a Cabinet?\u003c\/h2\u003e\n\u003cdiv class=\"wgd-quiet\"\u003e\n\u003cp\u003eWine Guardian publishes no dBA rating for the CAB018, so this page gives none. What can be said from the manufacturer's own documentation is where the sound comes from and what changes it.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe compressor and the air-cooled condenser both sit inside the cabinet, so the furniture case, not a wall, is what stands between them and the room.\u003c\/li\u003e\n\u003cli\u003eCabinet construction, panel thickness and how the unit is mounted therefore affect what is audible far more than they would on a through-the-wall unit.\u003c\/li\u003e\n\u003cli\u003eA restricted air path makes the unit work harder and run longer. Wine Guardian's cabinet installation manual instruction not to block any supply or return air opening is a noise consideration as well as a performance one.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf quiet operation in a living space is a priority, raise it with your cabinet maker at the design stage, and ask Wine Guardian directly for any acoustic data before committing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFull Specifications\u003c\/span\u003e\n\u003ch2\u003eCAB018 Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThese are Wine Guardian's published figures for the CAB018. Dimensions follow Wine Guardian's live model page; capacity, electrical and physical data follow the Wine Guardian cabinet specifications sheet.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eCAB018\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eType\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained ductless cabinet unit (integral air-cooled condenser)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWhat it cools\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eThe enclosed interior of a wine cabinet, display or showcase, not a room\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRecommended cabinet interior volume\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e100–1,200 ft³ (enclosed cabinet volume, not room volume)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMaximum cooling capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,100 BTU\/h at 70°F ambient\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature control range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e45°F to 65°F on the Wine Guardian cabinet specifications sheet; Wine Guardian's CAB018 model page states 41°F to 64°F, at either aging temperatures or any serving temperature\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eServing Temperature option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eExtends control to 42°F to 64°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature control accuracy\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e±1°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity control\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot built in; optional freestanding Wine Guardian humidifier\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSupply voltage, phase, frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e115 V, single phase, 60 Hz (single-voltage unit)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRunning current draw\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e4.15 A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eR-134A\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCompressor\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e0.16 HP\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eEvaporator fan\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e75 W \/ 150 CFM\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser fan\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e75 W \/ 140 CFM (air-cooled, integral)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondenser exhaust\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eWarm air, up to 20°F above entering air temperature; optional duct collars available\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDrain line\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNone required; internal condensate removal\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions (L x W x H)\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e28.96 in x 14.24 in x 12.97 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e75 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCabinet construction\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e.060 in aluminum, natural unpainted\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMounting\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTop or bottom of cabinet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAgency approval\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eETL, conforms to UL 484, CSA C22.2 #117\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003e\u003cstrong\u003eNet cooling by condenser ambient temperature\u003c\/strong\u003e, as printed on the Wine Guardian cabinet specifications sheet:\u003c\/p\u003e\n\u003cdiv style=\"margin-top: 16px;\" class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 70°F ambient\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,100 BTU\/h total (1,800 sensible)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 80°F ambient\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,950 BTU\/h total (1,700 sensible)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNet cooling at 90°F ambient\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,540 BTU\/h total (1,400 sensible)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eElectrical circuit sizing is not published on this page.\u003c\/b\u003e Minimum circuit ampacity, overcurrent protection and any electric-heat rating for the CAB018 must be taken from the Wine Guardian specifications sheet and confirmed by a licensed electrician against local code before the circuit is run.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompatible Accessories\u003c\/span\u003e\n\u003ch2\u003eAccessories for the CAB018\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Wine Guardian Remote Interface Controller and Thermostat 91H0105-01\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller and Thermostat\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e91H0105-01\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-atile\" href=\"\/products\/remote-sensor-91h0058-05\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-sensor-91h0058-05-753.webp?v=1741712071\" alt=\"Wine Guardian Remote Sensor 91H0058-05\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Sensor\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e91H0058-05\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"wgd-atile\" href=\"\/products\/wine-cellar-humidifier\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" alt=\"Wine Guardian freestanding wine cellar humidifier 99H0185-21\" loading=\"lazy\"\u003e\u003ch4\u003eFreestanding Humidifier\u003c\/h4\u003e\n\u003cspan class=\"wgd-pn\"\u003e99H0185-21\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003eThe CAB018 is self-contained and ductless, so no duct collar or flexible ductwork is required for the cooling itself; condenser duct collars are an option for routing warm exhaust out of the enclosure. Humidity is not a built-in function of the CAB018, and Wine Guardian offers a freestanding humidifier that can be controlled by an existing Wine Guardian controller. Confirm which controller and options your configuration needs with Wine Guardian before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec wgd-sec--green\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare Across the Line\u003c\/span\u003e\n\u003ch2\u003eHow the CAB018 Compares to Room Cooling Systems\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CAB018 has no tiered siblings in the Wine Guardian cabinet line, so the real choice a buyer makes is between cooling formats. The decision turns on what is being cooled, not on capacity.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eCAB018 cabinet cooling unit\u003c\/th\u003e\n\u003cth\u003eThrough-the-wall cellar unit\u003c\/th\u003e\n\u003cth\u003eDucted or split cellar system\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWhat it cools\u003c\/td\u003e\n\u003ctd\u003eThe enclosed interior of a wine cabinet, display or showcase, 100 to 1,200 cubic feet of cabinet volume\u003c\/td\u003e\n\u003ctd\u003eA sealed wine room, cooled through an adjoining wall\u003c\/td\u003e\n\u003ctd\u003eA sealed wine room, cooled through ductwork or a remote condensing section\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWhere the unit sits\u003c\/td\u003e\n\u003ctd\u003eInside the cabinet, mounted at the top or the bottom\u003c\/td\u003e\n\u003ctd\u003eIn an opening cut through the cellar wall\u003c\/td\u003e\n\u003ctd\u003eEvaporator in or near the room, condensing section remote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDuctwork and drain line\u003c\/td\u003e\n\u003ctd\u003eNeither required; condensate is removed internally\u003c\/td\u003e\n\u003ctd\u003eA wall opening is required\u003c\/td\u003e\n\u003ctd\u003eDuctwork or refrigerant line runs are required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWhere the heat is rejected\u003c\/td\u003e\n\u003ctd\u003eInto the space around the cabinet, unless the exhaust is ducted away\u003c\/td\u003e\n\u003ctd\u003eInto the room on the far side of the cellar wall\u003c\/td\u003e\n\u003ctd\u003eTo a remote location chosen at design time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e choose the CAB018 when the wine lives inside a cabinet, a display or a millwork enclosure and the cooling has to be invisible and self-contained. \u003cb\u003eNot ideal for:\u003c\/b\u003e choose a through-the-wall, ductless or ducted Wine Guardian system when the wine lives in a room, even a small one, because a room of 1,200 cubic feet is not the same load as a cabinet of 1,200 cubic feet. Final sizing should be confirmed with a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca href=\"\/products\/ss018-ductless-wine-cellar-cooling-system\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian SS018 ductless wine cellar cooling unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-ss018-ductless-cellar-cooling-unit-546.webp?v=1737670335\" class=\"wgd-rtile-img\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eTHROUGH-THE-WALL\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eSS018 Ductless\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eThrough-the-wall ductless cooling for a wine room.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003ca href=\"\/products\/ds088-ducted-split-wine-cellar-cooling-system\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian DS088 ducted split wine cellar cooling system\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/Larger-Split-1000x1000-1_52adea49-9523-41f6-ab0d-fbdae9f8ff50.png?v=1788973329\" class=\"wgd-rtile-img\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eDUCTED SPLIT\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eDS088 Ducted Split\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eHigh-capacity split system for large cellars.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003ca href=\"\/products\/cs025-ceiling-mount-wine-cellar-cooling-system\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian CS025 ceiling mount wine cooling unit\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cs025-ceiling-mount-cooling-unit-966.webp?v=1741709583\" class=\"wgd-rtile-img\"\u003e\u003cspan class=\"wgd-rcard\"\u003e\u003cspan class=\"wgd-rpill\"\u003eCEILING MOUNT\u003c\/span\u003e\u003cspan class=\"wgd-rtile-name\"\u003eCS025 Ceiling Mount\u003c\/span\u003e\u003cspan class=\"wgd-rdesc\"\u003eCompact ceiling-mounted cooling for a wine wall.\u003c\/span\u003e\u003cspan class=\"wgd-rbtn\"\u003eView product\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eThe CAB018 self-contained cabinet cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 6L9 17l-5-5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eControllers, sensors and the freestanding humidifier are separate items; confirm your configuration with Wine Guardian\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-cabinet-product-brochure.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Cabinet Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-cabinet-specifications-sheet.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Cabinet Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-wine-cabinet-installation-manual.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eWine Cabinet Installation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cab018-cad-drawing.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCAB018 Dimensional Drawing (CAD PDF)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cab018-cad-drawing.dwg\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eCAB018 Dimensional Drawing (CAD DWG)\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eDWG\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eWarranty:\u003c\/b\u003e Wine Guardian provides a standard warranty of 25 months parts and 13 months labor, and a Platinum option that extends parts and labor to 25 months with a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, 61 months in total. Warranty and service run through Wine Guardian.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFrequently Asked Questions\u003c\/span\u003e\n\u003ch2\u003eCAB018 Wine Cabinet Questions\u003c\/h2\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eCan the CAB018 cool a wine room or wine cellar?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eNo. The CAB018 cools the enclosed interior of a wine cabinet, display or showcase, not an open room. Wine Guardian publishes it for 100 to 1,200 cubic feet, and that figure is the volume sealed inside the cabinet rather than the volume of a room, so a wine room of the same cubic footage needs a through-the-wall, ductless or ducted Wine Guardian system instead. Confirm final sizing with a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eWhere does the heat go inside a wine cabinet?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe condenser fan discharges warm air into whatever space surrounds the unit. Wine Guardian's cabinet installation manual warns that the air exhaust from the condenser fan is warm and can be 20°F above the entering air temperature, so the cabinet and the millwork around it need a path that lets the condenser draw cool air in and push warm air away. Optional duct collars allow that exhaust to be ducted outside or to an unused space.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eHow much clearance and ventilation does the cabinet interior need?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian does not publish a minimum clearance dimension for the CAB018. Its cabinet installation manual states only that no supply or return air opening may be blocked, which leaves the free air space around the unit to be designed for the individual cabinet. Size the openings and the air paths with the Wine Guardian installation manual and a qualified cabinet maker or HVAC professional before the millwork is built.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eWhat happens to condensate in a cabinet with no floor drain?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe CAB018 needs no external drain line. Wine Guardian's cabinet installation manual states that condensate from the evaporator coil is directed to the condensate removal system at the condenser end of the unit so the drain pan drains freely, and that the system uses an internal drain system to remove excess moisture and does not reintroduce it back into the cabinet.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eCan the CAB018 be fitted into an existing wine cabinet?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eSometimes, but the opening decides it. A cooling unit for an existing wine cabinet has to match both the prepared opening and the cabinet's air paths, and Wine Guardian publishes the CAB018 at 28.96 in long by 14.24 in wide by 12.97 in high on its model page, with a dimensional CAD drawing giving the exact profile. Have a cabinet maker check the opening, the mounting position and the airflow route against that drawing before ordering.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eHow large a wine cabinet can the CAB018 cool?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eWine Guardian publishes the CAB018 for cabinet interiors of 100 to 1,200 cubic feet, measured as the enclosed volume of the cabinet, display or showcase rather than a room. Its stated maximum capacity is 2,100 BTU\/h, which the Wine Guardian cabinet specifications sheet rates at 70°F ambient. Confirm final sizing with a licensed HVAC professional.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eWhat temperatures does the CAB018 hold?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eThe Wine Guardian cabinet specifications sheet gives the CAB018 a temperature control range of 45°F to 65°F with ±1°F accuracy. Wine Guardian also lists an optional Serving Temperature package that allows the system to control to an extended temperature range from 42°F to 64°F.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\u003csummary\u003eDoes the CAB018 control humidity in the cabinet?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003eNot by itself. Wine Guardian lists humidity for its cabinet system through an optional freestanding humidifier that can be controlled by an existing Wine Guardian controller, rather than as a built-in function of the CAB018. Confirm the humidity approach for your cabinet with Wine Guardian documentation and a qualified professional.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cp class=\"wgd-prose\"\u003eThe CAB018 sits in two places in this catalog. By configuration it belongs with the \u003ca href=\"\/collections\/wine-cabinet-cooling-units\"\u003eWine Guardian cabinet cooling units\u003c\/a\u003e, the systems built to sit inside furniture rather than in a wall or a ceiling. By volume, Wine Guardian's published 100 to 1,200 cubic feet of cabinet interior puts it in the same band as the small-cellar equipment, so it is also listed with the \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e. Read that band carefully: the CAB018 reaches 1,200 cubic feet only as the sealed interior of a cabinet, display or showcase, while the other units in that collection cool rooms of the same volume. A cabinet and a room of equal cubic feet are not the same cooling problem, and the CAB018 is not a substitute for the room units listed beside it.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Integrating the CAB018?\u003c\/h2\u003e\n\u003cp\u003eNot sure whether your cabinet, display or millwork enclosure suits the CAB018? Our Wine Cellar Specialists can walk through the volume, the mounting position and the air path with you, and final sizing should be confirmed with a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca href=\"\/collections\/wine-cellar-cooling-units\" class=\"wgd-btn\"\u003eBrowse All Cooling Units\u003c\/a\u003e\u003ca href=\"\/pages\/contact-us\" class=\"wgd-btn--ghost\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.wgd-product-page,.wgd-article{color:#23150f;}\n.wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n.wgd-sec:first-of-type{border-top:none;}\n.wgd-inner{max-width:1120px;margin:0 auto;padding:0 22px;}\n.wgd-product-title{font-size:30px;line-height:1.2;margin:0 0 14px;color:#23150f;}\n.wgd-prose{max-width:none;}\n.wgd-noise,.wgd-prose,.wgd-overview-intro,.wgd-feat-table,.wgd-spec{width:100%;max-width:none;}\n.wgd-eyebrow{display:inline-block;background-color:#5A1A0E;color:#ffffff;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:6px 15px;border-radius:30px;margin-bottom:14px;}\n.wgd-overview{text-align:left;}\n.wgd-overview h2{margin:0 0 14px;}\n.wgd-overview-intro{max-width:none;margin:0 0 26px;}\n.wgd-overview-intro p{font-size:16px;line-height:1.6;color:#344047;margin:0 0 14px;}\n.wgd-overview-intro p:first-child{font-size:17px;color:#23150f;}\n.wgd-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}\n.wgd-stat{background-color:#43150d;border-radius:16px;padding:24px 16px;text-align:center;border-top:4px solid #A3BD04;}\n.wgd-stat-num{font-size:26px;font-weight:800;color:#ffffff;line-height:1.1;}\n.wgd-stat-num 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.wgd-stat-num{font-size:18px;}\n  .wgd-video{position:relative;width:100%;padding-bottom:56.25%;height:0;border-radius:16px;overflow:hidden;border:1px solid #e4e4e5;margin:0;}\n  .wgd-video iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0;}\n  .wgd-figure{margin:0;}\n  .wgd-figure img{width:100%;height:auto;display:block;border-radius:16px;border:1px solid #e4e4e5;box-shadow:0 4px 14px rgba(48,11,5,.08);}\n  .wgd-acc{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}\n  @media(max-width:768px){.wgd-acc{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Default Title","offer_id":45644903153894,"sku":"99H0381-00","price":5286.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-cab018-cabinet-cooling-system-222.webp?v=1737670984"},{"product_id":"ttw01b-defender-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW01B Defender Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-vc\"\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-series\"\u003eDefender Series · Through-The-Wall\u003c\/span\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eTTW01B Defender Through-the-Wall Wine Cooling Unit for Exterior Walls and Cold Rooms\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian TTW01B Defender through-the-wall wine cooling unit is the top trim of Wine Guardian's Through-the-Wall B series, rated by Wine Guardian at a nominal 1,440 BTU\/h at 75°F for small wine cellars, wine walls and display cabinets.\u003c\/p\u003e\n\u003cp\u003eDefender is the trim to specify when the cellar wall faces outdoors or the surrounding room swings hot and cold. On top of the Sentinel feature set it adds three things Wine Guardian tags to the Defender series alone: the Exterior Wall Package, with an exterior-rated grille and coated condenser coil rated for ambient temperatures from 0°F to 125°F; an Electric Heater that warms cellar air when the room falls below your set point; and the Ultra Quiet Package, which brings the published sound level to 47.9 dBA at 6 feet, the lowest figure Wine Guardian publishes anywhere in the Through-the-Wall B series.\u003c\/p\u003e\n\u003cp\u003eWine Guardian Dealer is an authorized Wine Guardian dealer. Wine Guardian manufactures, warrants and services the equipment; our wine cellar specialists help you confirm the right capacity, trim and installation configuration before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e1,440\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eBTU\/h nominal at 75°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e47.9\u003csmall\u003edBA\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003epublished at 6 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e0–125°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eambient, Exterior Wall Pkg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e65\u003csmall\u003elb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003epublished weight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eWine Guardian publishes a single rated capacity for this model, 1,440 BTU\/h at 75°F, and directs buyers to the Through-the-Wall specifications sheet for performance at other condensing conditions. Actual sizing depends on insulation, glass exposure, ambient temperature and door seals. Confirm the right model with Wine Guardian's cooling calculator and a licensed HVAC professional before purchase.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv style=\"text-align: center; margin: 8px 0 28px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" rel=\"noopener\" style=\"display: inline-block; background-color: #a3bd04; color: #300b05; text-decoration: none; font-weight: 800; padding: 14px 30px; border-radius: 999px;\" target=\"_blank\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the TTW01B Defender in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\" title=\"Wine Guardian TTW Features and Benefits\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How It Works\u003c\/h3\u003e\n\u003cp\u003eSee how the Wine Guardian Through-the-Wall platform mounts, breathes and holds cellar conditions, and where the Defender trim differs from the rest of the line.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-the-wall mounting between studs, no ductwork\u003c\/li\u003e\n\u003cli\u003eExterior Wall Package, Electric Heater and integrated humidistat\u003c\/li\u003e\n\u003cli\u003e47.9 dBA at 6 feet, the lowest published figure in the B series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-ribbon\"\u003e\n\u003cspan class=\"wgd-ribbon-badge\"\u003eReplaces TTW009\u003c\/span\u003e\n\u003cp\u003eWine Guardian names the TTW01B as the replacement for the discontinued Wine Guardian TTW009. If you are servicing or upgrading an older small-cellar system, the TTW01B Defender is the current-generation successor with updated controls, an eco-friendly refrigerant and the full Defender feature set. A qualified contractor can confirm fit against your existing opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWho It Is For\u003c\/span\u003e\n\u003ch2\u003eIs the TTW01B Defender Through-the-Wall Wine Cooling Unit Right for You\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B Defender covers cellars up to about 600 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW01B as the replacement for the TTW009, which it rates at 50 to 600 cubic feet.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eWithin that band, the Defender trim earns its price when the installation is hard rather than when the cellar is large: an exterior wall, an unconditioned garage, an attic run, or a living space where a cooling unit at 51.9 dBA would be heard. If your wall is interior and the surrounding room stays conditioned, the Sentinel trim holds the same 1,440 BTU\/h with the same humidistat for less. Compare the whole configuration first among Wine Guardian's \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003ethrough-the-wall wine cellar cooling units\u003c\/a\u003e, then sanity-check the capacity against the other \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eSmall wine rooms, wine walls and display cabinets where the cooling unit must exhaust through an exterior wall, a garage or an attic; cellars in cold climates that need heat as well as cooling; and rooms next to living or tasting space where noise is the deciding factor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cp\u003eYour wall is interior and the surrounding room stays conditioned, in which case the TTW01B Sentinel carries the same capacity and humidistat; you only need temperature control, in which case the TTW01B Classic is the value option; or your cellar exceeds this capacity, in which case step up to the TTW02B Defender.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eTTW01B Defender Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B Defender carries the full Through-the-Wall B series feature set plus the three packages Wine Guardian tags to the Defender series alone.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eUltra Quiet Package \u003cspan style=\"font-weight:400\"\u003e(Defender series)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eAdditional sound reduction material. Wine Guardian publishes 47.9 dBA at 6 feet for this model, the lowest figure in the Through-the-Wall B series, so the unit stays unobtrusive beside living and tasting space.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eExterior Wall Package \u003cspan style=\"font-weight:400\"\u003e(Defender series)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eAn exterior-rated grille and coated condenser coil that Wine Guardian rates for ambient temperatures from 0°F to 125°F, so the unit can be installed through an exterior wall or exhaust into a garage or attic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eElectric Heater \u003cspan style=\"font-weight:400\"\u003e(Defender series)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eA heating coil that warms cellar air when the room drops below your set point. Wine Guardian's product page states it engages 2°F to 6°F below set point.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eIntegrated humidistat\u003c\/td\u003e\n\u003ctd\u003eA combined thermostat and humidistat that lets a Wine Guardian freestanding humidifier be connected to hold a constant relative humidity of 55 to 65 percent.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensate re-evaporation\u003c\/td\u003e\n\u003ctd\u003eA re-evaporation system that manages condensate without a dedicated drain line connection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCellar temperature control\u003c\/td\u003e\n\u003ctd\u003eWine Guardian states the Through-the-Wall platform consistently achieves cellar temperatures from 42°F to 75°F, covering long-term storage and serving temperatures alike.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated evaporator coil and eco refrigerant\u003c\/td\u003e\n\u003ctd\u003eA coated evaporator coil for cellar humidity, and a non-flammable, low global warming potential refrigerant.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eBluetooth and NFC controls\u003c\/td\u003e\n\u003ctd\u003eSet point, humidity and diagnostics are reachable from a phone rather than only at the unit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eTriple fail-safe protection:\u003c\/b\u003e a condensate overflow switch, a loss-of-charge switch and an auto-reset high-pressure switch help prevent water damage, protect the compressor and reduce system downtime.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWhisper-Quiet\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the TTW01B Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes 47.9 dBA at 6 feet for the TTW01B Defender, the lowest published sound level in the Through-the-Wall B series and the figure behind Wine Guardian's own \"as quiet as 48 dBA\" claim for the Defender series. The scale below places that figure against everyday sounds and against the other two TTW01B trims.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e60 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 100.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eNormal conversation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e55 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 80.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eElectric toothbrush\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e51.9 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 68.4%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW01B Classic at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e50 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 60.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eModerate rainfall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e49.5 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 58.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW01B Sentinel at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-row--me\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e47.9 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 51.6%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW01B Defender at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e45 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width: 40.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eQuiet library\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch2\u003eTTW01B Defender Installation Requirements\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B Defender mounts through a wall between standard studs, supported by the included bracket or an optional wall sleeve, and needs no ductwork. With the Exterior Wall Package it can be installed through an exterior wall or exhaust into a garage or attic within its rated ambient range.\u003c\/p\u003e\n\u003cdiv class=\"wgd-boxes\"\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"4\" y=\"4\" width=\"16\" height=\"16\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 4v16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInstalls through an interior or exterior-rated wall\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14.7 6.3a4 4 0 0 0-5.4 5.4l-6 6a1.5 1.5 0 0 0 2 2l6-6a4 4 0 0 0 5.4-5.4l-2.3 2.3-2-2 2.3-2.3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eMounting bracket included; wall sleeve available separately\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12h7M4 8h10M4 16h10\"\u003e\u003c\/path\u003e\u003cpath d=\"M16 7l4 5-4 5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eCondensate re-evaporation, no drain line connection required\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M13 2L6 13h5l-1 9 7-11h-5z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eStandard USA Type B plug, NEMA 5-15; 120V, single phase, 60Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThis is general guidance only. Final placement, electrical circuit sizing and overcurrent protection, drainage and ventilation should be confirmed against the Wine Guardian Through-the-Wall specifications sheet and with a licensed electrician and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eTTW01B Defender Through-the-Wall Wine Cellar Cooling Unit Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eEvery figure below is Wine Guardian's own published data for the TTW01B Defender.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eWine Guardian TTW01B Defender\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling Capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,440 BTU\/h nominal at 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCapacity at Other Conditions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSee the Wine Guardian Through-the-Wall specifications sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSupply Voltage \/ Phase \/ Frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e120V, single phase, 60Hz\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePower\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e260 W\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCircuit Sizing and Overcurrent Protection\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003ePer the Wine Guardian specifications sheet; confirm with a licensed electrician\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug Type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eStandard USA Type B (NEMA 5-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e33.8 × 14.1 × 15.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e65 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCellar Temperature Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e42°F to 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAmbient Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e0°F to 125°F with the Exterior Wall Package\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity Control\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eIntegrated humidistat; optional freestanding humidifier holds 55 to 65 percent relative humidity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eInternal re-evaporation, no drain line connection required\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNon-flammable, low global warming potential\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNoise Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e47.9 dBA at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eConfiguration\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained, through-the-wall, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExterior Rated\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eYes, with the Exterior Wall Package\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWarranty\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e25 months parts, 13 months labor; optional Platinum warranty 25 months parts and 25 months labor plus a 36-month parts-only extension on compressor, evaporator coil and condenser coil\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eOptional Accessories\u003c\/span\u003e\n\u003ch2\u003eCompatible Add-Ons\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/download_7e419f1d-c3af-4d31-811f-d00570854997.png?v=1775069053\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e94H0054-00\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Wine Guardian remote interface controller 91H0105-01 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e91H0105-01\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/exhaust-duct-collar-19h0018-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e19H0018-00\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-cellar-humidifier\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" alt=\"Wine Guardian freestanding wine cellar humidifier - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eWine Cellar Humidifier\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e99H0174-21\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-accnote\"\u003eBrowse all \u003ca href=\"\/collections\/parts-and-accessories\"\u003eparts and accessories\u003c\/a\u003e, or explore related \u003ca href=\"\/collections\/ducted-wine-cellar-cooling-units\"\u003educted\u003c\/a\u003e and \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split\u003c\/a\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-relwrap\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eRelated Models\u003c\/span\u003e\n\u003ch2\u003eHow the TTW01B Defender Compares to the Sentinel, Classic and Wine Guardian TTW009\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eAll three TTW01B trims share the same 1,440 BTU\/h nominal capacity at 75°F. What separates them is climate control, published noise and whether the unit is built for an exterior wall.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW01B Classic\u003c\/th\u003e\n\u003cth\u003eTTW01B Sentinel\u003c\/th\u003e\n\u003cth\u003eTTW01B Defender\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCellar climate control\u003c\/td\u003e\n\u003ctd\u003eTemperature control\u003c\/td\u003e\n\u003ctd\u003eTemperature and humidity control\u003c\/td\u003e\n\u003ctd\u003eTemperature and humidity control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePublished noise at 6 ft\u003c\/td\u003e\n\u003ctd\u003e51.9 dBA\u003c\/td\u003e\n\u003ctd\u003e49.5 dBA\u003c\/td\u003e\n\u003ctd\u003e47.9 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eExterior-wall installation\u003c\/td\u003e\n\u003ctd\u003eStandard chassis\u003c\/td\u003e\n\u003ctd\u003eStandard chassis\u003c\/td\u003e\n\u003ctd\u003eExterior Wall Package, 0°F to 125°F ambient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCellar heating\u003c\/td\u003e\n\u003ctd\u003eCooling only\u003c\/td\u003e\n\u003ctd\u003eCooling only\u003c\/td\u003e\n\u003ctd\u003eElectric Heater included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e choose the TTW01B Defender if the cooling unit must go through an exterior wall, exhaust into a garage or attic, add heat in a cold room, or run as quietly as the line allows. \u003cb\u003eNot ideal for:\u003c\/b\u003e an interior wall in a conditioned room, where the TTW01B Sentinel gives you the same capacity and humidity control for less, or a temperature-only cellar, where the TTW01B Classic is the value choice.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BSentinelThrough-The-WallWineCellarCoolingUnitLeftSideView.webp?v=1783022080\" alt=\"Wine Guardian TTW01B Sentinel through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW01B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw01b-classic-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BClassicThrough-The-WallWineCellarCoolingUnitBackView.webp?v=1783028310\" alt=\"Wine Guardian TTW01B Classic through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW01B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw02b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/2025_TTW_defender_revD_front_no_cord-600x459.png?v=1769714515\" alt=\"Wine Guardian TTW02B Defender through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-relnote\"\u003eBrowse the full \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eThrough-the-Wall range\u003c\/a\u003e or all \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003ewine cellar cooling units\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eTTW01B Defender cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting bracket\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eOwner's manual, brochure and spec sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003cdiv class=\"wgd-docs\"\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eTTW01B Defender Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\" open=\"\"\u003e\u003csummary\u003eCan the Wine Guardian TTW01B Defender be installed through an exterior wall or vented into a garage?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eYes. The Defender trim includes Wine Guardian's Exterior Wall Package, an exterior-rated grille and coated condenser coil that Wine Guardian states allows installation through an exterior wall and operation in ambient temperatures from 0°F to 125°F. Confirm the opening, weather sealing and clearances with a licensed HVAC professional or qualified contractor before you cut the wall.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the TTW01B Defender need an electric heater in a cold basement or garage?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW01B Defender ships with an Electric Heater as part of the Defender trim, and Wine Guardian advises heating when the rooms surrounding the cellar drop below 50°F for extended periods. Wine Guardian's product page states the heating coil engages 2°F to 6°F below your set point.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWill the TTW01B Defender keep my cellar from getting too dry in winter?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW01B Defender carries an integrated humidistat, but it does not add moisture on its own. Wine Guardian states that an optional freestanding humidifier can be connected to hold a constant relative humidity of 55 to 65 percent, which is the usual answer for a cellar that dries out in heating season.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat warranty comes with the Wine Guardian TTW01B Defender and who handles a claim?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eWine Guardian's standard warranty runs 25 months on parts and 13 months on labor. The optional Platinum warranty runs 25 months on parts and 25 months on labor plus a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, for 61 months total. Warranty, returns and service run through Wine Guardian, so register the unit with Wine Guardian after installation.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow quiet is the Wine Guardian TTW01B Defender?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eWine Guardian publishes 47.9 dBA at 6 feet for the TTW01B Defender, the lowest published figure across the Through-the-Wall B series and the basis for Wine Guardian's own claim that Defender units run as quiet as 48 dBA. The Defender trim adds the Ultra Quiet Package on top of the internal sound attenuation material Wine Guardian lists for the Sentinel and Defender series.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow do I install the Wine Guardian TTW01B Defender?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW01B Defender is a self-contained unit that mounts through a wall between standard studs, supported by the included bracket or an optional wall sleeve, with no ductwork required. Final placement, electrical supply, drainage and ventilation should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow do I size a wine cellar cooling unit for my space?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eSizing follows the cellar's heat load, which depends on insulation, glass area, ambient temperature, door seals and ceiling height, not floor area alone. Wine Guardian publishes a nominal 1,440 BTU\/h at 75°F for the TTW01B Defender; confirm the final capacity with Wine Guardian's cooling calculator and a licensed HVAC professional before you buy.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat makes the TTW01B Defender different from the Sentinel and Classic?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eDefender is the top trim of the TTW01B. Wine Guardian tags three features to the Defender series specifically: the Ultra Quiet Package, the Exterior Wall Package rated 0°F to 125°F ambient, and an Electric Heater. Wine Guardian lists the integrated humidistat and the condensate re-evaporation system for both the Sentinel and Defender series.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhen should I replace a Wine Guardian TTW009?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eCommon triggers are an inability to hold set point, rising noise or vibration, short cycling, or repeat repairs on an ageing unit. Wine Guardian names the TTW01B as the replacement for the discontinued TTW009, and a qualified contractor can confirm that the existing wall opening and electrical supply suit the Defender chassis.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Confirming the Right Wine Guardian Model?\u003c\/h2\u003e\n\u003cp\u003eNot sure whether the TTW01B Defender is sized and configured correctly for your cellar? Our wine cellar specialists can confirm the capacity, trim and installation configuration for your space.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e \u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .wgd-vc{max-width:1120px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;color:#344047;line-height:1.62;}\n  .wgd-vc *{box-sizing:border-box;}\n  .wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n  .wgd-sec:first-of-type{border-top:none;}\n  .wgd-sec--grey{background-color:transparent;}\n  .wgd-sec--dark{background-color:transparent;color:inherit;}\n  .wgd-inner{max-width:1040px;margin:0 auto;}\n  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summary:after{content:\"+\";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:26px;height:26px;line-height:24px;text-align:center;border-radius:50%;background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary{background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary:after{content:\"−\";background-color:#C8A24A;color:#300B05;}\n  .wgd-faq-body{padding:16px 20px;font-size:14px;}\n  .wgd-cta{background-color:#300B05;color:#ffffff;border-radius:18px;padding:46px 40px;text-align:center;position:relative;overflow:hidden;}\n  .wgd-cta:before{content:\"\";position:absolute;left:0;top:0;width:100%;height:6px;background-image:linear-gradient(90deg,#C8A24A 0%,#A3BD04 50%,#C8A24A 100%);}\n  .wgd-cta h2{color:#ffffff!important;font-size:28px;margin:0 0 14px;}\n  .wgd-cta p{color:#E8CF93;max-width:680px;margin:0 auto;font-size:15px;}\n  .wgd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px;}\n  .wgd-btn{display:inline-block;background-color:#C8A24A;color:#300B05!important;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;}\n  .wgd-btn--ghost{display:inline-block;background-color:transparent;color:#ffffff!important;text-decoration:none;font-weight:700;padding:14px 28px;border-radius:999px;border:2px solid #C8A24A;}\n  @media(max-width:768px){.wgd-pair{grid-template-columns:1fr;gap:24px;}}\n  @media(max-width:860px){.wgd-stats,.wgd-split,.wgd-acc,.wgd-rel,.wgd-boxes{grid-template-columns:1fr 1fr;}.wgd-video-panel{grid-template-columns:1fr;}}\n  @media(max-width:560px){.wgd-stats,.wgd-acc,.wgd-rel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Default Title","offer_id":46574553268454,"sku":"WGTTW01BE1LCD2A0BHF","price":5099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783031626"},{"product_id":"ttw02b-defender-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW02B Defender Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-vc\"\u003e\n\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-series\"\u003eDefender Series · Through-The-Wall\u003c\/span\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW02B Defender: Exterior-Rated Through-the-Wall Cooling with a Heater\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian TTW02B Defender is a self-contained, ductless through-the-wall wine cellar cooling unit that Wine Guardian publishes at 2,650 BTU\/h at 75°F. It is the top trim of the TTW02B platform: it carries everything the Sentinel carries, including the humidity sensor, the condensate evaporator and the sound reduction foam, and adds three things only the Defender gets, which are the Exterior Wall Package, an electric heater and the Ultra Quiet Package that brings it to 54.0 dBA.\u003c\/p\u003e\n\u003cp\u003eThose three additions decide who this trim is for. The Exterior Wall Package lets the warm side of the unit sit in a garage, an attic or another unconditioned space instead of a conditioned room, the electric heater lets it warm a cellar that drops below its set point in winter, and the Ultra Quiet Package makes it the quietest of the three TTW02B trims. All three trims cool the same amount, so capacity is not the reason to move up. Compare the alternatives across the full range of \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003ethrough-the-wall wine cellar cooling units\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eAs an authorized Wine Guardian dealer, Wine Guardian Dealer supplies the complete Through-the-Wall line with expert selection support, so you can confirm capacity, wall depth and configuration before you order. Warranty, returns and service are handled through Wine Guardian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,650\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eBTU\/h at 75°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e54.0\u003csmall\u003edBA\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eat 6 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e0–125°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eambient rated\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e65\u003csmall\u003elb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eweight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eCooling capacity is published under Wine Guardian's stated measurement condition. Actual sizing depends on cellar insulation, glass exposure, ambient temperature and door seals. This guidance is general and intended to help narrow the selection. Final sizing, installation design, electrical requirements and configuration should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cdiv style=\"text-align:center;margin:8px 0 28px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#A3BD04;color:#300B05;text-decoration:none;font-weight:800;padding:14px 30px;border-radius:999px;\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-ribbon\"\u003e\n\u003cspan class=\"wgd-ribbon-badge\"\u003eReplaces TTW018\u003c\/span\u003e\u003cp\u003eWine Guardian names the TTW02B as the replacement for the discontinued TTW018. If you are servicing or upgrading a TTW018 installation, the TTW02B Defender is the exterior-rated, heated and ultra-quiet trim of that successor platform, with updated controls and a non-flammable, low global warming potential refrigerant. A qualified professional should confirm fit against your existing wall opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWho It Is For\u003c\/span\u003e\n\u003ch2\u003eIs the TTW02B Defender Right for You\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW02B Defender covers cellars up to about 1,200 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW02B as the replacement for the TTW018, which it rates at 100 to 1,200 cubic feet.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eWithin that band, the Defender is the trim to choose for an installation the Classic and Sentinel are not rated for. Its Exterior Wall Package is what makes an exhaust into a garage, an attic or another unconditioned space a rated installation rather than an improvised one, and its electric heater is what covers a room that gets genuinely cold in winter.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eCellars and wine rooms where the unit must exhaust into a garage, attic, crawlspace or other unconditioned space, where winter temperatures drop the room below its set point, or where the unit sits close enough to living space that 54.0 dBA is worth paying for. Also the right pick for the collector who wants humidity sensing and the full Defender feature set in one unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cp\u003eYour unit exhausts into a conditioned interior space and the room never gets cold, in which case the TTW02B Sentinel gives you the same 2,650 BTU\/h and the same humidity sensor for less. Choose the TTW02B Classic if you need temperature control only, and step to the TTW01B or TTW04B Defender if the cellar volume is smaller or larger than this band. Note also that the Defender needs the deepest wall of the three trims.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eTTW02B Defender Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW02B Defender combines the full Sentinel feature set with the three additions Wine Guardian reserves for the Defender trim.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eExterior Wall Package (Defender only)\u003c\/td\u003e\n\u003ctd\u003eAn exterior grille and coated condenser coil rated for ambient conditions from 0°F to 125°F, so the warm side can discharge into a garage, attic or other unconditioned space as a rated installation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eElectric Heater (Defender only)\u003c\/td\u003e\n\u003ctd\u003eWarms cellar air when the room falls below the set point, which matters in a garage, an outbuilding or any space that gets cold in winter. The Classic and Sentinel cool only.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eUltra Quiet Package (Defender only)\u003c\/td\u003e\n\u003ctd\u003eAdded grille and cabinet dampening on top of the sound reduction foam, bringing the unit to 54.0 dBA against 56.7 dBA for the Sentinel and 58.0 dBA for the Classic.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity Sensor\u003c\/td\u003e\n\u003ctd\u003eA combined thermostat and humidistat that lets a Wine Guardian humidifier connect to the system to help hold roughly 55 to 65 percent relative humidity.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensate Evaporator\u003c\/td\u003e\n\u003ctd\u003eRe-evaporates condensate internally, so a dedicated drain line is typically not required.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePrecise Temperature Control\u003c\/td\u003e\n\u003ctd\u003eHolds cellar conditions from 42°F to 75°F while limiting the swings that age wine badly.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eBluetooth and NFC Controls\u003c\/td\u003e\n\u003ctd\u003eSet points and status are reachable from a phone at the unit, without a wired panel run.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEco-Friendly Refrigerant\u003c\/td\u003e\n\u003ctd\u003eA non-flammable refrigerant with low global warming potential, assembled in the USA.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eTriple fail-safe protection:\u003c\/b\u003e a condensate overflow switch, a loss-of-charge switch and an auto-reset high-pressure switch help prevent water damage, protect the compressor and reduce system downtime.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the TTW02B Defender in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\" title=\"Wine Guardian Through-The-Wall Wine Cellar Cooling Unit Features\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How It Works\u003c\/h3\u003e\n\u003cp\u003eSee how the Wine Guardian Through-the-Wall platform is built and how its self-contained design protects a collection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-the-wall installation with no ductwork\u003c\/li\u003e\n\u003cli\u003eExterior-rated warm side, plus an electric heater\u003c\/li\u003e\n\u003cli\u003eThe quietest of the three TTW02B trims\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWhisper-Quiet\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the TTW02B Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes 54.0 dBA for the TTW02B Defender, the lowest figure of the three TTW02B trims, against 56.7 dBA for the Sentinel and 58.0 dBA for the Classic. The chart below places that figure at six feet against everyday sounds.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e60 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:100%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eNormal conversation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e55 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:80%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eElectric toothbrush\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-row--me\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e54.0 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:76.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW02B Defender at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e50 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:60%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eModerate rainfall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e45 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:40%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eQuiet library\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch2\u003eInstallation Requirements for the TTW02B Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian lists the TTW02B Defender at a do-it-yourself installation level, mounted through a wall between standard studs on a wall sleeve or the included bracket. The one figure to check first is depth: the Defender chassis is 33.8 inches long against 27.6 inches for the TTW02B Sentinel, because the Exterior Wall Package and heater add length, and that is the most common reason a Defender will not drop into an opening sized for another trim.\u003c\/p\u003e\n\u003cdiv class=\"wgd-boxes\"\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"4\" y=\"4\" width=\"16\" height=\"16\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 4v16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInstalls through an interior or exterior-rated wall\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14.7 6.3a4 4 0 0 0-5.4 5.4l-6 6a1.5 1.5 0 0 0 2 2l6-6a4 4 0 0 0 5.4-5.4l-2.3 2.3-2-2 2.3-2.3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eMounting bracket included; wall sleeve available separately\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12h7M4 8h10M4 16h10\"\u003e\u003c\/path\u003e\u003cpath d=\"M16 7l4 5-4 5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInternal condensate evaporator often eliminates a drain line\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M13 2L6 13h5l-1 9 7-11h-5z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e120 V, single phase, 60 Hz; standard USA Type B plug\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eWine Guardian does not publish minimum circuit ampacity or electric-heater load on the TTW02B Defender product page, so neither figure is stated here. Because this trim carries a heater, the circuit it needs is not the same as an unheated TTW02B. Confirm circuit sizing, breaker rating, final placement, drainage and ventilation against the Wine Guardian specifications sheet and with a licensed electrician and a licensed HVAC professional or qualified contractor before you order.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eTTW02B Defender cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting bracket\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eOwner's manual, brochure, and spec sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003cdiv class=\"wgd-docs\"\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian’s Standard Warranty runs 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty runs 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty, returns and service are handled by Wine Guardian, not by this store. Register the unit with Wine Guardian after installation and read the warranty documents above for the terms that apply to your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eTTW02B Defender Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eEvery figure below is Wine Guardian's own published data for the TTW02B Defender specifically, not for the Classic or Sentinel trim.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW02B Defender\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSeries\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDefender, the top trim of the Through-the-Wall B series\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling Capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,650 BTU\/h at 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eMeasurement Condition\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003ePublished at 75°F; Wine Guardian directs other condensing-side conditions to its specifications sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eConfiguration\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained, through-the-wall, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectrical Supply\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e120 V, single phase, 60 Hz (single-voltage unit, no 208 V or 230 V option)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCircuit Sizing\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published for this trim; confirm with the Wine Guardian specifications sheet and a licensed electrician\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine Frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz (USA and Canada)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug Type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eStandard USA Type B (NEMA 5-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e33.8 × 14.1 × 15.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e65 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eMaintains cellar conditions from 42°F to 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eAmbient Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e0°F to 125°F with the Exterior Wall Package\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNoise Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e54.0 dBA at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity Control\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eHumidity sensor; combined thermostat and humidistat for a Wine Guardian humidifier\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHeating\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eElectric heater included (Defender trim only)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eInternal condensate evaporator (no drain line typically required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNon-flammable, low global warming potential\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eInstallation Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDo-It-Yourself, per Wine Guardian\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExterior Rated\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eYes, with the Exterior Wall Package\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eOptional Accessories\u003c\/span\u003e\n\u003ch2\u003eCompatible Add-Ons\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/download_7e419f1d-c3af-4d31-811f-d00570854997.png?v=1775069053\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e94H0054-00\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Wine Guardian remote interface controller 91H0105-01 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e91H0105-01\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/exhaust-duct-collar-19h0018-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e19H0018-00\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-cellar-humidifier\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" alt=\"Wine Guardian freestanding wine cellar humidifier - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eWine Cellar Humidifier\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e99H0174-21\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-accnote\"\u003eThe humidifier is listed here because the Defender carries a humidity sensor to control it. Also available: Duct Collar Kit (94H0010-00). Browse all \u003ca href=\"\/collections\/parts-and-accessories\"\u003eparts and accessories\u003c\/a\u003e, or explore related \u003ca href=\"\/collections\/ducted-wine-cellar-cooling-units\"\u003educted\u003c\/a\u003e and \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split\u003c\/a\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-relwrap\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eRelated Models\u003c\/span\u003e\n\u003ch2\u003eHow the TTW02B Defender Compares\u003c\/h2\u003e\n\u003cp class=\"wgd-relnote\"\u003eAll three TTW02B trims are published at the same nominal 2,650 BTU\/h at 75°F, so capacity is not what separates them. These four factors are.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW02B Classic\u003c\/th\u003e\n\u003cth\u003eTTW02B Sentinel\u003c\/th\u003e\n\u003cth\u003eTTW02B Defender\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity control\u003c\/td\u003e\n\u003ctd\u003eTemperature only\u003c\/td\u003e\n\u003ctd\u003eHumidity sensor\u003c\/td\u003e\n\u003ctd\u003eHumidity sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eRated for an unconditioned warm side\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003ctd\u003eYes, 0°F to 125°F ambient with the Exterior Wall Package\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHeating for a cold room\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eElectric heater included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eNoise at 6 ft\u003c\/td\u003e\n\u003ctd\u003e58.0 dBA\u003c\/td\u003e\n\u003ctd\u003e56.7 dBA\u003c\/td\u003e\n\u003ctd\u003e54.0 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-relnote\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e a warm side that discharges into a garage, attic or other unconditioned space, a cellar that drops below its set point in winter, or an install close enough to living space that 54.0 dBA earns its premium. \u003cb\u003eNot ideal for:\u003c\/b\u003e an interior wall in a conditioned room that never gets cold, where the TTW02B Sentinel gives you identical capacity and the same humidity sensor for less, or a temperature-only build, where the TTW02B Classic does. The Defender also asks for the deepest wall of the three, at 33.8 inches against the Sentinel's 27.6 inches.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BSentinelThrough-The-WallWineCellarCoolingUnitRightsideView.webp?v=1783021558\" alt=\"Wine Guardian TTW02B Sentinel through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw02b-classic-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783023423\" alt=\"Wine Guardian TTW02B Classic through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw04b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW04BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783029238\" alt=\"Wine Guardian TTW04B Defender through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW04B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-relnote\"\u003eIf you are still narrowing the configuration, compare the whole range of \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003ethrough-the-wall wine cellar cooling units\u003c\/a\u003e, or work from room size instead and browse \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e, which covers ducted, ductless and cabinet configurations in the same band. You can also see every model in the \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003eWine Guardian cooling range\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eTTW02B Defender Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\" open\u003e\u003csummary\u003eCan the Wine Guardian TTW02B Defender exhaust into a garage or another unconditioned space?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW02B Defender is the only TTW02B trim with the Exterior Wall Package, which pairs an exterior grille and a coated condenser coil rated for ambient conditions from 0°F to 125°F, so the warm side can sit in a garage, an attic or another unconditioned space. Confirm the final wall assembly, clearances and drainage with a licensed HVAC professional.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWill the Wine Guardian TTW02B Defender hold temperature in a room that gets cold in winter?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe Defender trim includes an electric heater that the Classic and Sentinel do not, so it can warm cellar air when the room falls below its set point rather than only cooling it. A licensed HVAC professional should confirm the heater suits how cold your space actually gets.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow quiet is the Wine Guardian TTW02B Defender?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eWine Guardian publishes 54.0 dBA for the TTW02B Defender, against 56.7 dBA for the TTW02B Sentinel and 58.0 dBA for the TTW02B Classic. The Defender reaches that figure with the Ultra Quiet Package on top of the sound reduction foam the Sentinel already carries.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow deep a wall does the Wine Guardian TTW02B Defender need?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW02B Defender chassis measures 33.8 by 14.1 by 15.75 inches, which is longer than the TTW02B Sentinel at 27.6 inches because the Exterior Wall Package and heater add depth. Check that dimension against your wall assembly before ordering, since it is the most common reason a Defender will not fit an opening sized for another trim.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eIs the Wine Guardian TTW02B Defender worth the extra cost over the TTW02B Sentinel?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eOnly if you need what the Defender adds, because all three TTW02B trims deliver the same 2,650 BTU\/h at 75°F and the Sentinel already includes the humidity sensor. Choose the Defender for an exterior-rated or unconditioned warm side, for the electric heater, or for the lower 54.0 dBA; otherwise the Sentinel covers the same job.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhat size wine cellar does the Wine Guardian TTW02B Defender cool?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW02B Defender covers cellars up to about 1,200 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the Wine Guardian TTW02B Defender replace the TTW018?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eWine Guardian names the TTW02B as the replacement for the discontinued TTW018, which it rates at 981 to 1,950 BTU and 100 to 1,200 cubic feet. The Defender is the exterior-rated, heated and ultra-quiet trim of that successor platform, and a qualified professional should confirm fit against the existing wall opening and electrical supply.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Confirming the Right Wine Guardian Model?\u003c\/h2\u003e\n\u003cp\u003eNot sure whether the exterior rating and heater are worth it for your build, or whether the TTW02B Defender fits your wall? Our Wine Cellar Specialists can confirm capacity, depth and configuration for your space. This guidance is general and intended to help narrow the selection; final sizing, installation design and electrical requirements should be confirmed with Wine Guardian documentation and a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e\n\u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003c\/div\u003e\u003cstyle\u003e\n  .wgd-vc{max-width:1120px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;color:#344047;line-height:1.62;}\n  .wgd-vc *{box-sizing:border-box;}\n  .wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n  .wgd-sec:first-of-type{border-top:none;}\n  .wgd-inner{max-width:1040px;margin:0 auto;}\n  .wgd-overview-intro{max-width:none;margin:0 0 26px;}\n  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summary:after{content:\"+\";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:26px;height:26px;line-height:24px;text-align:center;border-radius:50%;background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary{background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary:after{content:\"−\";background-color:#C8A24A;color:#300B05;}\n  .wgd-faq-body{padding:16px 20px;font-size:14px;}\n  .wgd-cta{background-color:#300B05;color:#ffffff;border-radius:18px;padding:46px 40px;text-align:center;position:relative;overflow:hidden;}\n  .wgd-cta:before{content:\"\";position:absolute;left:0;top:0;width:100%;height:6px;background-image:linear-gradient(90deg,#C8A24A 0%,#A3BD04 50%,#C8A24A 100%);}\n  .wgd-cta h2{color:#ffffff!important;font-size:28px;margin:0 0 14px;}\n  .wgd-cta p{color:#E8CF93;max-width:680px;margin:0 auto;font-size:15px;}\n  .wgd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px;}\n  .wgd-btn{display:inline-block;background-color:#C8A24A;color:#300B05!important;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;}\n  .wgd-btn--ghost{display:inline-block;background-color:transparent;color:#ffffff!important;text-decoration:none;font-weight:700;padding:14px 28px;border-radius:999px;border:2px solid #C8A24A;}\n  @media(max-width:768px){.wgd-pair{grid-template-columns:1fr;gap:24px;}}\n  @media(max-width:860px){.wgd-stats,.wgd-split,.wgd-acc,.wgd-rel,.wgd-boxes{grid-template-columns:1fr 1fr;}.wgd-video-panel{grid-template-columns:1fr;}}\n  @media(max-width:560px){.wgd-stats,.wgd-acc,.wgd-rel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Default Title","offer_id":47307096850662,"sku":"WGTTW02BE1LCD2A0BHF","price":6129.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783029743"},{"product_id":"ttw01b-classic-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW01B Classic Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-vc\"\u003e\n\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-series\"\u003eClassic Series · Through-The-Wall\u003c\/span\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW01B Classic: 1,440 BTU\/h of Temperature-Only Cooling for a Small Interior-Wall Cellar\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian TTW01B Classic is a self-contained, ductless through-the-wall wine cellar cooling unit with a nominal cooling capacity of 1,440 BTU\/h at 75°F, that controls cellar temperature only. It mounts through an interior wall, runs on a standard 120V outlet, and carries Bluetooth and NFC controls, an eco-friendly refrigerant, and a coated evaporator coil.\u003c\/p\u003e\n\u003cp\u003eThe TTW01B Classic is the base trim of Wine Guardian's redesigned Through-the-Wall B series, sitting below the TTW01B Sentinel and the exterior-rated TTW01B Defender. All three share the same cooling capacity, so capacity is not what separates them. What separates the Classic is what it leaves out: it has no humidity sensor, Wine Guardian states it is not compatible with humidifiers, and it is not rated for exterior use. It is also the loudest of the three at 51.9 dBA and the lowest-priced.\u003c\/p\u003e\n\u003cp\u003eAs an authorized Wine Guardian dealer, Wine Guardian Dealer offers the full Through-the-Wall B series with expert selection support. Wine Guardian manufactures these units, and warranty, returns and service run through Wine Guardian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e1,440\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eBTU\/h at 75°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e51.9\u003csmall\u003edB\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eat 6 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e42–75°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eset-point range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e58\u003csmall\u003elb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eweight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eCooling capacity is rated under standard conditions. Actual sizing depends on cellar insulation, glass exposure, ambient temperature, and other factors. This guidance is general and intended to help narrow the selection. Final sizing, installation design, electrical requirements, and configuration should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv style=\"text-align:center;margin:8px 0 28px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#A3BD04;color:#300B05;text-decoration:none;font-weight:800;padding:14px 30px;border-radius:999px;\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the Wine Guardian TTW01B Classic in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\" title=\"Wine Guardian TTW Features and Benefits\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How the Through-the-Wall Platform Works\u003c\/h3\u003e\n\u003cp\u003eSee the Wine Guardian Through-the-Wall platform in action, then read the trim notes below for what the Classic does and does not include.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-the-wall installation, no ductwork\u003c\/li\u003e\n\u003cli\u003eBluetooth and NFC controls on every trim\u003c\/li\u003e\n\u003cli\u003eClassic trim controls temperature only, with no humidity sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-ribbon\"\u003e\n\u003cspan class=\"wgd-ribbon-badge\"\u003eReplaces TTW009\u003c\/span\u003e\u003cp\u003eThe TTW01B chassis is the current-generation successor to the discontinued \u003ca href=\"\/products\/ttw009-through-the-wall-wine-cellar-cooling-unit\"\u003eWine Guardian TTW009\u003c\/a\u003e. Wine Guardian's own TTW009 listing points to the TTW01B Sentinel, and the TTW01B Classic is that same chassis and that same capacity at the temperature-only trim level, so it is the direct successor for a TTW009 owner who never used humidity control. A qualified professional can confirm fit for your existing opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWho It Is For\u003c\/span\u003e\n\u003ch2\u003eIs the Wine Guardian TTW01B Classic Right for You\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW01B Classic covers cellars up to about 600 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW01B as the replacement for the TTW009, which it rates at 50 to 600 cubic feet.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eGlass walls, a warm adjacent room, poor insulation or a high ambient temperature all pull the usable volume down, sometimes sharply. Treat the figure above as a starting point for the conversation, not a specification.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eSmall wine rooms, wine walls and displays on an interior wall, where the collector wants precise temperature control at the lowest price in the TTW01B family. It suits do-it-yourself installation between standard wall studs and a cellar that already holds humidity acceptably on its own.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cp\u003eYou want a humidity sensor, which means the \u003ca href=\"\/products\/ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW01B Sentinel\u003c\/a\u003e; you need the unit in an exterior wall or a cold space, which means the \u003ca href=\"\/products\/ttw01b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW01B Defender\u003c\/a\u003e; or you need more capacity, which means the \u003ca href=\"\/products\/ttw02b-classic-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW02B Classic\u003c\/a\u003e above it in the same trim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW01B Classic Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B Classic carries the shared Through-the-Wall B series feature set with temperature control only, and without the humidity sensor fitted to the Sentinel and Defender trims.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eTemperature Control Only\u003c\/td\u003e\n\u003ctd\u003eHolds a cellar set point across the platform's published set-point range of 42°F to 75°F. There is no humidity sensor, so humidity is whatever the room and its vapor barrier deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDo-It-Yourself Installation\u003c\/td\u003e\n\u003ctd\u003eWine Guardian lists the installation level as Do-It-Yourself. The unit slides through a wall sleeve or mounts to standard wall studs, with no licensed contractor required for the mechanical fit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated Evaporator Coil\u003c\/td\u003e\n\u003ctd\u003eA corrosion-resistant coated evaporator coil supports durable, reliable long-term performance in a damp cellar.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEco-Friendly Refrigerant\u003c\/td\u003e\n\u003ctd\u003eUses a non-flammable, low global-warming-potential refrigerant meeting current US environmental standards.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eBluetooth and NFC Controls\u003c\/td\u003e\n\u003ctd\u003eMonitor and adjust the set point from a smart device without opening the cellar door.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003e120V Plug-In Power\u003c\/td\u003e\n\u003ctd\u003eRuns on a standard USA Type B plug at 120\/1\/60, so no dedicated hard-wired circuit design is needed for the unit itself.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eNot Humidifier Compatible\u003c\/td\u003e\n\u003ctd\u003eWine Guardian states the TTW01B Classic is not compatible with humidifiers, so any humidification the room needs must be handled separately from this unit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eTriple fail-safe protection:\u003c\/b\u003e a condensate overflow float switch, a loss-of-charge switch that opens at 10 psig and closes at 25 psig, and a high-pressure switch that opens at 300 psig and closes again at 200 psig help prevent water damage, protect the compressor, and reduce system downtime.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWhisper-Quiet\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the Wine Guardian TTW01B Classic\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian rates the TTW01B Classic at 51.9 dBA, measured at six feet. That sits between a quiet library and normal conversation, and it is the loudest of the three TTW01B trims: Wine Guardian publishes 51.9 dBA for the Classic against 49.5 dBA for the Sentinel and 47.9 dBA for the Defender. Below, that figure sits against everyday sounds.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e60 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:100%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eNormal conversation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e55 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:80%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eElectric toothbrush\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-row--me\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e51.9 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:67.6%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW01B Classic at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e50 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:60%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eModerate rainfall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e45 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:40%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eQuiet library\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eBecause the evaporator side faces the cellar, the practical question is what sits on the other side of the wall. A utility room, garage or closet absorbs the condenser noise. A living room, bedroom or dining room does not.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch2\u003eInstalling the Wine Guardian TTW01B Classic\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B Classic installs through an interior wall between standard wall studs, supported by a wall sleeve or the included mounting bracket, and exhausts heat into an adjacent ventilated interior space. Wine Guardian does not rate the Classic for exterior use, so both the wall opening and the space receiving the exhaust must be interior.\u003c\/p\u003e\n\u003cdiv class=\"wgd-boxes\"\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"4\" y=\"4\" width=\"16\" height=\"16\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 4v16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInstalls through an interior wall, not rated for exterior use\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14.7 6.3a4 4 0 0 0-5.4 5.4l-6 6a1.5 1.5 0 0 0 2 2l6-6a4 4 0 0 0 5.4-5.4l-2.3 2.3-2-2 2.3-2.3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eMounting bracket included; wall sleeve available separately\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12h7M4 8h10M4 16h10\"\u003e\u003c\/path\u003e\u003cpath d=\"M16 7l4 5-4 5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eExhausts heat into an adjacent, ventilated interior room\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M13 2L6 13h5l-1 9 7-11h-5z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eStandard USA Type B plug, 120\/1\/60 power\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v9\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 21a4 4 0 0 0 4-4c0-2.2-4-5-4-5s-4 2.8-4 5a4 4 0 0 0 4 4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eDrain line to an external drain or condensate pump\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 20V8l8-5 8 5v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 20v-6h6v6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eDo-It-Yourself installation level per Wine Guardian\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThis is general guidance only. Final placement, electrical requirements, drainage, and ventilation should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor. Minimum circuit ampacity and overcurrent protection are not published here; take those from the Wine Guardian specifications sheet and confirm the circuit with a licensed electrician.\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThe Classic trim operates without a humidity sensor and is not configured for humidifier connection. For integrated humidity control, consider the \u003ca href=\"\/products\/ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW01B Sentinel\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW01B Classic Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eEvery figure below is Wine Guardian's published specification for the TTW01B Classic trim.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW01B Classic\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTrim Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eClassic, temperature control only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling Capacity Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo range is published as a specification. Wine Guardian prints one rated figure, 1,440 BTU\/h at 75°F, in the specification table of its TTW01B Classic, TTW01B Sentinel and TTW01B Defender model pages and on its Through-the-Wall line page. The string \"Unit capacity is 830 - 1650 BTUH\" appears in one Wine Guardian surface only, the HTML meta description of the TTW01B Classic page, and carries no measurement condition there. Confirm capacity for your own condensing side conditions against the Wine Guardian specifications sheet.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNominal Capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,440 BTU\/h at 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature Control Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSet-point range, 42°F to 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity Control\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot included, no humidity sensor\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidifier Compatible\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDrain line to an external drain or condensate pump\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSound\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e51.9 dBA at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e120\/1\/60\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine Frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz (USA, Canada, and most of Central \u0026amp; South America)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug Type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eStandard USA Type B\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e25.8 × 14.1 × 15.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e58 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControls\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eBluetooth and NFC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eConfiguration\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained, through-the-wall, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eInstallation Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDo-It-Yourself\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExterior Rated\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo, interior installation only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eOptional Accessories\u003c\/span\u003e\n\u003ch2\u003eCompatible Add-Ons\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/download_7e419f1d-c3af-4d31-811f-d00570854997.png?v=1775069053\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e94H0054-00\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Wine Guardian remote interface controller 91H0105-01 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e91H0105-01\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/exhaust-duct-collar-19h0018-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e19H0018-00\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-accnote\"\u003eThe Classic trim has no humidity sensor, so a wine cellar humidifier is not an option on this unit; that pairing belongs to the Sentinel and Defender trims. Browse all \u003ca href=\"\/collections\/parts-and-accessories\"\u003eparts and accessories\u003c\/a\u003e, or explore related \u003ca href=\"\/collections\/ducted-wine-cellar-cooling-units\"\u003educted\u003c\/a\u003e and \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split\u003c\/a\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare Across the Line\u003c\/span\u003e\n\u003ch2\u003eHow the Wine Guardian TTW01B Classic Compares to the Sentinel and Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eAll three TTW01B trims are published at the same nominal 1,440 BTU\/h at 75°F, so capacity is not what separates them. The four factors below are.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW01B Classic\u003c\/th\u003e\n\u003cth\u003eTTW01B Sentinel\u003c\/th\u003e\n\u003cth\u003eTTW01B Defender\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity control\u003c\/td\u003e\n\u003ctd\u003eNot included, no humidity sensor\u003c\/td\u003e\n\u003ctd\u003eHumidity sensor included\u003c\/td\u003e\n\u003ctd\u003eHumidity sensor included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSound at 6 ft\u003c\/td\u003e\n\u003ctd\u003e51.9 dBA\u003c\/td\u003e\n\u003ctd\u003e49.5 dBA\u003c\/td\u003e\n\u003ctd\u003e47.9 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWall type and cold ambient\u003c\/td\u003e\n\u003ctd\u003eInterior wall only, no heater\u003c\/td\u003e\n\u003ctd\u003eInterior wall only, no heater\u003c\/td\u003e\n\u003ctd\u003eExterior wall package and electric heater available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003ePrice tier in the TTW01B family\u003c\/td\u003e\n\u003ctd\u003eLowest of the three trims\u003c\/td\u003e\n\u003ctd\u003eMiddle of the three trims\u003c\/td\u003e\n\u003ctd\u003eHighest of the three trims\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e choose the TTW01B Classic if the cellar sits on an interior wall and you want the same 1,440 BTU\/h at 75°F at the lowest price of the three trims. Choose the \u003ca href=\"\/products\/ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW01B Sentinel\u003c\/a\u003e if you want a humidity sensor, or the \u003ca href=\"\/products\/ttw01b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW01B Defender\u003c\/a\u003e if the unit must sit in an exterior wall or run in a cold space. \u003cb\u003eNot ideal for:\u003c\/b\u003e an exterior wall or a cold space, a cellar that needs active humidity control on the same unit, or a bedroom-adjacent wall where the extra 4 dBA over the Defender will be noticed.\u003c\/p\u003e\n\u003cdiv class=\"wgd-relwrap\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eRelated Models\u003c\/span\u003e\n\u003ch2\u003eRelated TTW01B and Classic Models\u003c\/h2\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BSentinelThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783022075\" alt=\"Wine Guardian TTW01B Sentinel through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW01B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw01b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783031626\" alt=\"Wine Guardian TTW01B Defender through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW01B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw02b-classic-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783023423\" alt=\"Wine Guardian TTW02B Classic through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-relnote\"\u003eStill narrowing the configuration? Browse every \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eWine Guardian through-the-wall wine cellar cooling unit\u003c\/a\u003e, or step back to all \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003ewine cellar cooling units\u003c\/a\u003e. Sizing by room instead? Compare \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e across every configuration. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eTTW01B Classic cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting bracket\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eOwner's manual, brochure, and spec sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003cdiv class=\"wgd-docs\"\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian’s Standard Warranty runs 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty runs 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty, returns and service are handled by Wine Guardian, not by this store. Register the unit with Wine Guardian after installation and read the warranty documents above for the terms that apply to your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW01B Classic Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\" open\u003e\u003csummary\u003eIs it a mistake to buy the TTW01B Classic without a humidity sensor?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eNot if the cellar already holds humidity on its own. A well-sealed cellar with a proper vapor barrier and no outside air infiltration usually stays inside the acceptable range without active humidity control, and the Classic simply does not intervene either way. If the room is above grade, dry in winter, or has a history of corks drying out, the humidity sensor on the TTW01B Sentinel is worth the step up. A licensed HVAC professional should confirm which applies to your room.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eCan I connect a humidifier to the Wine Guardian TTW01B Classic?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eNo. Wine Guardian states the TTW01B Classic is not compatible with humidifiers, and the trim carries no humidity sensor, so it controls temperature only. If you want humidity control managed by the cooling unit itself, the TTW01B Sentinel adds the humidity sensor. Where a room genuinely runs dry, the alternative is a separate standalone humidifier plus a review of the cellar's vapor barrier and air sealing by a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eIs 51.9 dBA loud for a wine cellar cooling unit?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003e51.9 dBA at six feet sits between a quiet library and normal conversation, and it is the loudest of the three TTW01B trims: Wine Guardian publishes 51.9 dBA for the Classic against 49.5 dBA for the Sentinel and 47.9 dBA for the Defender. In practice the number matters less than the wall it sits in: venting into a garage, utility room or closet makes it a non-issue, while a shared wall with a bedroom or dining room does not. The TTW01B Defender is 4 dBA quieter at 47.9 dBA if the location is sensitive.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhich TTW01B trim should I buy: Classic, Sentinel, or Defender?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eAll three deliver the same nominal 1,440 BTU\/h at 75°F, so the choice is about what surrounds the unit rather than capacity. Choose the Classic for an interior wall and temperature-only control at the lowest price; the Sentinel when you want a humidity sensor; the Defender when the unit must sit in an exterior wall or run in a cold space, where its exterior wall package and electric heater apply.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow many cubic feet will the Wine Guardian TTW01B Classic cool?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe Wine Guardian TTW01B Classic covers cellars up to about 600 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW01B as the replacement for the TTW009, which it rates at 50 to 600 cubic feet. Glass, poor insulation or a warm adjacent room reduce that figure, so confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eCan the Wine Guardian TTW01B Classic be installed in an exterior wall?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eNo. Wine Guardian states the TTW01B Classic is not rated for exterior use and should be installed in an interior through-the-wall application only. It exhausts heat into an adjacent ventilated interior space. For an exterior wall or a cold ambient location, the TTW01B Defender is the trim with the exterior wall package and electric heater.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the Wine Guardian TTW01B Classic replace the TTW009?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW01B chassis is the current-generation successor to the discontinued TTW009, and Wine Guardian's own TTW009 listing points specifically to the TTW01B Sentinel. The TTW01B Classic is that same chassis at the temperature-only trim level, so it is the direct successor for a TTW009 owner who never used humidity control. Confirm fit for the existing wall opening and electrical supply with a qualified contractor before ordering.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Confirming the Right Wine Guardian Model?\u003c\/h2\u003e\n\u003cp\u003eNot sure whether the TTW01B Classic is sized correctly for your cellar, or whether you need the Sentinel's humidity sensor? Our Wine Cellar Specialists can confirm the right capacity and trim for your space.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e\n\u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n  .wgd-vc{max-width:1120px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;color:#344047;line-height:1.62;}\n  .wgd-vc *{box-sizing:border-box;}\n  .wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n  .wgd-sec:first-of-type{border-top:none;}\n  .wgd-sec--grey{background-color:transparent;}\n  .wgd-sec--dark{background-color:transparent;color:inherit;}\n  .wgd-inner{max-width:1040px;margin:0 auto;}\n  .wgd-overview-intro{max-width:none;margin:0 0 26px;}\n  .wgd-overview-intro 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summary{background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary:after{content:\"−\";background-color:#C8A24A;color:#300B05;}\n  .wgd-faq-body{padding:16px 20px;font-size:14px;}\n  .wgd-cta{background-color:#300B05;color:#ffffff;border-radius:18px;padding:46px 40px;text-align:center;position:relative;overflow:hidden;}\n  .wgd-cta:before{content:\"\";position:absolute;left:0;top:0;width:100%;height:6px;background-image:linear-gradient(90deg,#C8A24A 0%,#A3BD04 50%,#C8A24A 100%);}\n  .wgd-cta h2{color:#ffffff!important;font-size:28px;margin:0 0 14px;}\n  .wgd-cta p{color:#E8CF93;max-width:680px;margin:0 auto;font-size:15px;}\n  .wgd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px;}\n  .wgd-btn{display:inline-block;background-color:#C8A24A;color:#300B05!important;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;}\n  .wgd-btn--ghost{display:inline-block;background-color:transparent;color:#ffffff!important;text-decoration:none;font-weight:700;padding:14px 28px;border-radius:999px;border:2px solid #C8A24A;}\n  @media(max-width:768px){.wgd-pair{grid-template-columns:1fr;gap:24px;}}\n  @media(max-width:860px){.wgd-stats,.wgd-split,.wgd-acc,.wgd-rel,.wgd-boxes{grid-template-columns:1fr 1fr;}.wgd-video-panel{grid-template-columns:1fr;}}\n  @media(max-width:560px){.wgd-stats,.wgd-acc,.wgd-rel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Default Title","offer_id":47921380262118,"sku":"WGTTW01B00SCC1A0000","price":3039.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783028307"},{"product_id":"ttw02b-classic-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW02B Classic Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-vc\"\u003e\n\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-series\"\u003eClassic Series · Through-The-Wall\u003c\/span\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW02B Classic: 2,650 BTU\/h of Temperature-Only Cooling for an Interior Wall\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian TTW02B Classic is a self-contained, ductless through-the-wall wine cellar cooling unit rated 1,850 to 2,650 BTUH, with a nominal 2,650 BTU\/h at 75°F, that controls cellar temperature only. It mounts through an interior wall, runs on a standard 120V outlet, and carries Bluetooth and NFC controls, an eco-friendly refrigerant, and a coated evaporator coil.\u003c\/p\u003e\n\u003cp\u003eThe TTW02B Classic is the base trim of Wine Guardian's redesigned Through-the-Wall B series, sitting below the TTW02B Sentinel and the exterior-rated TTW02B Defender. All three share the same cooling capacity. What separates the Classic is what it leaves out: it has no humidity sensor, Wine Guardian states it is not compatible with humidifiers, and it is not rated for exterior use. It is also the loudest of the three at 58.0 dBA and the lowest-priced.\u003c\/p\u003e\n\u003cp\u003eAs an authorized Wine Guardian dealer, Wine Guardian Dealer offers the full Through-the-Wall B series with expert selection support. Wine Guardian manufactures these units, and warranty, returns and service run through Wine Guardian.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,650\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eBTU\/h at 75°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e58.0\u003csmall\u003edB\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eat 6 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e42–75°F\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eset-point range\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e64\u003csmall\u003elb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eweight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eCooling capacity is rated under standard conditions. Actual sizing depends on cellar insulation, glass exposure, ambient temperature, and other factors. This guidance is general and intended to help narrow the selection. Final sizing, installation design, electrical requirements, and configuration should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv style=\"text-align:center;margin:8px 0 28px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\" style=\"display:inline-block;background-color:#A3BD04;color:#300B05;text-decoration:none;font-weight:800;padding:14px 30px;border-radius:999px;\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the Wine Guardian TTW02B Classic in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\" title=\"Wine Guardian TTW Features and Benefits\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How the Through-the-Wall Platform Works\u003c\/h3\u003e\n\u003cp\u003eSee the Wine Guardian Through-the-Wall platform in action, then read the trim notes below for what the Classic does and does not include.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-the-wall installation, no ductwork\u003c\/li\u003e\n\u003cli\u003eBluetooth and NFC controls on every trim\u003c\/li\u003e\n\u003cli\u003eClassic trim controls temperature only, with no humidity sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-ribbon\"\u003e\n\u003cspan class=\"wgd-ribbon-badge\"\u003eReplaces TTW018\u003c\/span\u003e\u003cp\u003eThe TTW02B chassis is the current-generation successor to the discontinued \u003ca href=\"\/products\/ttw018-through-the-wall-wine-cellar-cooling-unit\"\u003eWine Guardian TTW018\u003c\/a\u003e. Wine Guardian's own TTW018 listing points to the TTW02B Sentinel, and the TTW02B Classic is that same chassis and that same capacity at the temperature-only trim level, so it is the direct successor for a TTW018 owner who never used humidity control. A qualified professional can confirm fit for your existing opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWho It Is For\u003c\/span\u003e\n\u003ch2\u003eIs the Wine Guardian TTW02B Classic Right for You\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW02B Classic covers cellars up to about 1,200 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW02B as the replacement for the TTW018, which it rates at 100 to 1,200 cubic feet.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eGlass walls, a warm adjacent room, poor insulation or a high ambient temperature all pull the usable volume down, sometimes sharply. Treat the figure above as a starting point for the conversation, not a specification.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eMid-sized wine rooms, wine walls and displays on an interior wall, where the collector wants precise temperature control at the lowest price in the TTW02B family. It suits do-it-yourself installation between standard wall studs and a cellar that already holds humidity acceptably on its own.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cp\u003eYou want a humidity sensor, which means the \u003ca href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW02B Sentinel\u003c\/a\u003e; you need the unit in an exterior wall or a cold space, which means the \u003ca href=\"\/products\/ttw02b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW02B Defender\u003c\/a\u003e; or you need a different capacity, which means the TTW01B Classic below it or the \u003ca href=\"\/products\/ttw04b-classic-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW04B Classic\u003c\/a\u003e above it.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW02B Classic Key Features\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW02B Classic carries the shared Through-the-Wall B series feature set with temperature control only, and without the humidity sensor fitted to the Sentinel and Defender trims.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eTemperature Control Only\u003c\/td\u003e\n\u003ctd\u003eHolds a cellar set point anywhere from 42°F to 75°F. That is the range Wine Guardian's Through-the-Wall Installation and Operation Manual gives for the temperature set point, and the same range Wine Guardian's Through-the-Wall line page says the TTW consistently achieves. Wine Guardian's separate, optional Serving Temperature package is the one it describes as “an extended temperature range from 42°F to 64°F,” intended for consumption-temperature cooling; that is a different specification, not this unit's set-point range. There is no humidity sensor, so humidity is whatever the room and its vapor barrier deliver.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eDo-It-Yourself Installation\u003c\/td\u003e\n\u003ctd\u003eSlides through a wall sleeve or mounts to standard wall studs, with no licensed contractor required for the mechanical fit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated Evaporator Coil\u003c\/td\u003e\n\u003ctd\u003eA corrosion-resistant coated evaporator coil supports durable, reliable long-term performance in a damp cellar.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEco-Friendly Refrigerant\u003c\/td\u003e\n\u003ctd\u003eUses a non-flammable, low global-warming-potential refrigerant meeting current US environmental standards.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eBluetooth and NFC Controls\u003c\/td\u003e\n\u003ctd\u003eMonitor and adjust the set point from a smart device without opening the cellar door.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003e120V Plug-In Power\u003c\/td\u003e\n\u003ctd\u003eRuns on a standard USA Type B plug at 120\/1\/60, so no dedicated hard-wired circuit design is needed for the unit itself.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eNot Humidifier Compatible\u003c\/td\u003e\n\u003ctd\u003eWine Guardian states the TTW02B Classic is not compatible with humidifiers, so any humidification the room needs must be handled separately from this unit.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eTriple fail-safe protection:\u003c\/b\u003e a condensate overflow switch, a loss-of-charge switch, and an auto-reset high-pressure switch help prevent water damage, protect the compressor, and reduce system downtime.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWhisper-Quiet\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the Wine Guardian TTW02B Classic\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian rates the TTW02B Classic at 58.0 dBA, measured at six feet. That is just under normal conversation and is the loudest of the three TTW02B trims: Wine Guardian publishes 58.0 dBA for the Classic against 56.7 dBA for the Sentinel and 54.0 dBA for the Defender. Below, that figure sits against everyday sounds.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e60 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:100%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eNormal conversation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-row--me\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e58.0 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:92.0%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW02B Classic at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e55 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:80%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eElectric toothbrush\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e50 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:60%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eModerate rainfall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e45 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan class=\"wgd-noise-fill\" style=\"width:40%;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eQuiet library\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eBecause the evaporator side faces the cellar, the practical question is what sits on the other side of the wall. A utility room, garage or closet absorbs the condenser noise. A living room, bedroom or dining room does not.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch2\u003eInstalling the Wine Guardian TTW02B Classic\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW02B Classic installs through an interior wall between standard wall studs, supported by a wall sleeve or the included mounting bracket, and exhausts heat into an adjacent ventilated interior space. Wine Guardian does not rate the Classic for exterior use, so both the wall opening and the space receiving the exhaust must be interior.\u003c\/p\u003e\n\u003cdiv class=\"wgd-boxes\"\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003crect x=\"4\" y=\"4\" width=\"16\" height=\"16\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 4v16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInstalls through an interior wall, not rated for exterior use\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M14.7 6.3a4 4 0 0 0-5.4 5.4l-6 6a1.5 1.5 0 0 0 2 2l6-6a4 4 0 0 0 5.4-5.4l-2.3 2.3-2-2 2.3-2.3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eMounting bracket included; wall sleeve available separately\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12h7M4 8h10M4 16h10\"\u003e\u003c\/path\u003e\u003cpath d=\"M16 7l4 5-4 5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eExhausts heat into an adjacent, ventilated interior room\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M13 2L6 13h5l-1 9 7-11h-5z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eStandard USA Type B plug, 120\/1\/60 power\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v9\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 21a4 4 0 0 0 4-4c0-2.2-4-5-4-5s-4 2.8-4 5a4 4 0 0 0 4 4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eTemperature-only control, 42°F to 75°F set point range\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 20V8l8-5 8 5v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M9 20v-6h6v6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eDo-It-Yourself installation level per Wine Guardian\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThis is general guidance only. Final placement, electrical requirements, drainage, and ventilation should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThe Classic trim operates without a humidity sensor and is not configured for humidifier connection. For integrated humidity control, consider the \u003ca href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW02B Sentinel\u003c\/a\u003e.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW02B Classic Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eEvery figure below is Wine Guardian's published specification for the TTW02B Classic trim.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW02B Classic\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTrim Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eClassic, temperature control only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling Capacity Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,850–2,650 BTUH\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNominal Capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e2,650 BTU\/h at 75°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature Control Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e42°F to 75°F set point\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eServing Temperature Option\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eOptional package; Wine Guardian describes it as an extended temperature range from 42°F to 64°F\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity Control\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot included, no humidity sensor\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidifier Compatible\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNot published by Wine Guardian for this trim\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eSound\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e58.0 dBA at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eElectrical\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e120\/1\/60\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine Frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60 Hz (USA, Canada, and most of Central \u0026amp; South America)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug Type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eStandard USA Type B\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e25.8 × 14.1 × 15.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e64 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControls\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eBluetooth and NFC\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eConfiguration\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained, through-the-wall, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eInstallation Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eDo-It-Yourself\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExterior Rated\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo, interior installation only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eOptional Accessories\u003c\/span\u003e\n\u003ch2\u003eCompatible Add-Ons\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/download_7e419f1d-c3af-4d31-811f-d00570854997.png?v=1775069053\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e94H0054-00\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/remote-interface-controller\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" alt=\"Wine Guardian remote interface controller 91H0105-01 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e91H0105-01\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-atile\" href=\"\/products\/exhaust-duct-collar-19h0018-00\"\u003e\u003cimg class=\"wgd-atile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e19H0018-00\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-accnote\"\u003eThe Classic trim has no humidity sensor, so a wine cellar humidifier is not an option on this unit; that pairing belongs to the Sentinel and Defender trims. Browse all \u003ca href=\"\/collections\/parts-and-accessories\"\u003eparts and accessories\u003c\/a\u003e, or explore related \u003ca href=\"\/collections\/ducted-wine-cellar-cooling-units\"\u003educted\u003c\/a\u003e and \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split\u003c\/a\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eCompare Across the Line\u003c\/span\u003e\n\u003ch2\u003eHow the Wine Guardian TTW02B Classic Compares to the Sentinel and Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eAll three TTW02B trims are published at the same nominal 2,650 BTU\/h at 75°F, so capacity is not what separates them. The four factors below are.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW02B Classic\u003c\/th\u003e\n\u003cth\u003eTTW02B Sentinel\u003c\/th\u003e\n\u003cth\u003eTTW02B Defender\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity control\u003c\/td\u003e\n\u003ctd\u003eNot included, no humidity sensor\u003c\/td\u003e\n\u003ctd\u003eHumidity sensor included\u003c\/td\u003e\n\u003ctd\u003eHumidity sensor included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSound at 6 ft\u003c\/td\u003e\n\u003ctd\u003e58.0 dBA\u003c\/td\u003e\n\u003ctd\u003e56.7 dBA\u003c\/td\u003e\n\u003ctd\u003e54.0 dBA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensate handling\u003c\/td\u003e\n\u003ctd\u003eNot published by Wine Guardian\u003c\/td\u003e\n\u003ctd\u003eNot published by Wine Guardian\u003c\/td\u003e\n\u003ctd\u003eNot published by Wine Guardian\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eExterior wall and heating\u003c\/td\u003e\n\u003ctd\u003eInterior wall only, no heater\u003c\/td\u003e\n\u003ctd\u003eInterior wall only, no heater\u003c\/td\u003e\n\u003ctd\u003eExterior wall package and electric heater available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e choose the TTW02B Classic if the cellar sits on an interior wall and you want the same 2,650 BTU\/h at 75°F at the lowest price of the three trims. Choose the \u003ca href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW02B Sentinel\u003c\/a\u003e if you want a humidity sensor, or the \u003ca href=\"\/products\/ttw02b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003eTTW02B Defender\u003c\/a\u003e if the unit must sit in an exterior wall or run in a cold space. \u003cb\u003eNot ideal for:\u003c\/b\u003e an exterior wall or a cold space, a cellar that needs active humidity control on the same unit, or a bedroom-adjacent wall where the extra 4 dBA over the Defender will be noticed.\u003c\/p\u003e\n\u003cdiv class=\"wgd-relwrap\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eRelated Models\u003c\/span\u003e\n\u003ch2\u003eRelated TTW02B and Classic Models\u003c\/h2\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BSentinelThrough-The-WallWineCellarCoolingUnitRightsideView.webp?v=1783021558\" alt=\"Wine Guardian TTW02B Sentinel through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw02b-defender-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783029743\" alt=\"Wine Guardian TTW02B Defender through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-rtile\" href=\"\/products\/ttw04b-classic-through-the-wall-wine-cellar-cooling-unit\"\u003e\u003cimg class=\"wgd-rtile-img\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW04BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783022724\" alt=\"Wine Guardian TTW04B Classic through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" loading=\"lazy\"\u003e\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW04B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-relnote\"\u003eStill narrowing the configuration? Browse every \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eWine Guardian through-the-wall wine cellar cooling unit\u003c\/a\u003e, or step back to all \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003ewine cellar cooling units\u003c\/a\u003e. Sizing by room instead? Compare \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e across every configuration. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eTTW02B Classic cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting bracket\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#A3BD04\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eOwner's manual, brochure, and spec sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003cdiv class=\"wgd-docs\"\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e\n\u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian’s Standard Warranty runs 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty runs 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty, returns and service are handled by Wine Guardian, not by this store. Register the unit with Wine Guardian after installation and read the warranty documents above for the terms that apply to your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW02B Classic Questions\u003c\/h2\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\" open\u003e\u003csummary\u003eIs it a mistake to buy the TTW02B Classic without a humidity sensor?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eNot if the cellar already holds humidity on its own. A well-sealed cellar with a proper vapor barrier and no outside air infiltration usually stays inside the acceptable range without active humidity control, and the Classic simply does not intervene either way. If the room is above grade, dry in winter, or has a history of corks drying out, the humidity sensor on the TTW02B Sentinel is worth the step up. A licensed HVAC professional should confirm which applies to your room.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eCan I connect a humidifier to the Wine Guardian TTW02B Classic?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eNo. Wine Guardian states the TTW02B Classic is not compatible with humidifiers, and the trim carries no humidity sensor, so it controls temperature only. If you want humidity control managed by the cooling unit itself, the TTW02B Sentinel adds the humidity sensor. Where a room genuinely runs dry, the alternative is a separate standalone humidifier plus a review of the cellar's vapor barrier and air sealing by a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eWhich TTW02B trim should I buy: Classic, Sentinel, or Defender?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eAll three deliver the same nominal 2,650 BTU\/h at 75°F, so the choice is about what surrounds the unit rather than capacity. Choose the Classic for an interior wall and temperature-only control at the lowest price; the Sentinel when you want a humidity sensor; the Defender when the unit must sit in an exterior wall or run in a cold space, where its exterior wall package and electric heater apply.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eIs 58.0 dBA loud for a wine cellar cooling unit?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003e58.0 dBA at six feet sits just under normal conversation, and it is the loudest of the three TTW02B trims: Wine Guardian publishes 58.0 dBA for the Classic against 56.7 dBA for the Sentinel and 54.0 dBA for the Defender. In practice the number matters less than the wall it sits in: venting into a garage, utility room or closet makes it a non-issue, while a shared wall with a bedroom or dining room does not. The TTW02B Defender is 4 dBA quieter at 54.0 dBA if the location is sensitive.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eHow many cubic feet will the Wine Guardian TTW02B Classic cool?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe Wine Guardian TTW02B Classic covers cellars up to about 1,200 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW02B as the replacement for the TTW018, which it rates at 100 to 1,200 cubic feet. Glass, poor insulation or a warm adjacent room reduce that figure, so confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eCan the Wine Guardian TTW02B Classic be installed in an exterior wall?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eNo. Wine Guardian states the TTW02B Classic is not rated for exterior use and should be installed in an interior through-the-wall application only. It exhausts heat into an adjacent ventilated interior space. For an exterior wall or a cold ambient location, the TTW02B Defender is the trim with the exterior wall package and electric heater.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"wgd-faq\" name=\"wgd-faq-group\"\u003e\u003csummary\u003eDoes the Wine Guardian TTW02B Classic replace the TTW018?\u003c\/summary\u003e\u003cdiv class=\"wgd-faq-body\"\u003e\u003cp\u003eThe TTW02B chassis is the current-generation successor to the discontinued TTW018, and Wine Guardian's own TTW018 listing points specifically to the TTW02B Sentinel. The TTW02B Classic is that same chassis at the temperature-only trim level, so it is the direct successor for a TTW018 owner who never used humidity control. Confirm fit for the existing wall opening and electrical supply with a qualified contractor before ordering.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Confirming the Right Wine Guardian Model?\u003c\/h2\u003e\n\u003cp\u003eNot sure whether the TTW02B Classic is sized correctly for your cellar, or whether you need the Sentinel's humidity sensor? Our Wine Cellar Specialists can confirm the right capacity and trim for your space.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca class=\"wgd-btn\" href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e\n\u003ca class=\"wgd-btn--ghost\" href=\"\/pages\/contact-us\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n  .wgd-vc{max-width:1120px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;color:#344047;line-height:1.62;}\n  .wgd-vc *{box-sizing:border-box;}\n  .wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n  .wgd-sec:first-of-type{border-top:none;}\n  .wgd-sec--grey{background-color:transparent;}\n  .wgd-sec--dark{background-color:transparent;color:inherit;}\n  .wgd-inner{max-width:1040px;margin:0 auto;}\n  .wgd-overview-intro{max-width:none;margin:0 0 26px;}\n  .wgd-overview-intro 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summary{background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary:after{content:\"−\";background-color:#C8A24A;color:#300B05;}\n  .wgd-faq-body{padding:16px 20px;font-size:14px;}\n  .wgd-cta{background-color:#300B05;color:#ffffff;border-radius:18px;padding:46px 40px;text-align:center;position:relative;overflow:hidden;}\n  .wgd-cta:before{content:\"\";position:absolute;left:0;top:0;width:100%;height:6px;background-image:linear-gradient(90deg,#C8A24A 0%,#A3BD04 50%,#C8A24A 100%);}\n  .wgd-cta h2{color:#ffffff!important;font-size:28px;margin:0 0 14px;}\n  .wgd-cta p{color:#E8CF93;max-width:680px;margin:0 auto;font-size:15px;}\n  .wgd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px;}\n  .wgd-btn{display:inline-block;background-color:#C8A24A;color:#300B05!important;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;}\n  .wgd-btn--ghost{display:inline-block;background-color:transparent;color:#ffffff!important;text-decoration:none;font-weight:700;padding:14px 28px;border-radius:999px;border:2px solid #C8A24A;}\n  @media(max-width:768px){.wgd-pair{grid-template-columns:1fr;gap:24px;}}\n  @media(max-width:860px){.wgd-stats,.wgd-split,.wgd-acc,.wgd-rel,.wgd-boxes{grid-template-columns:1fr 1fr;}.wgd-video-panel{grid-template-columns:1fr;}}\n  @media(max-width:560px){.wgd-stats,.wgd-acc,.wgd-rel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Default Title","offer_id":47921380294886,"sku":"WGTTW02B00SCC1A0000","price":4069.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783023423"},{"product_id":"ttw01b-sentinel-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW01B Sentinel Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-vc\"\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-series\"\u003eSentinel Series · Through-The-Wall\u003c\/span\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW01B Sentinel: Through-the-Wall Humidity Control at the Line's Smallest Capacity\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian TTW01B Sentinel is a self-contained, through-the-wall wine cellar cooling unit rated at 1,440 BTU\/h @ 75°F, the smallest of the three Through-the-Wall B series capacities, with a built-in humidity sensor and an internal condensate evaporator.\u003c\/p\u003e\n\u003cp\u003eThe TTW01B Sentinel is the mid-tier trim of the redesigned Through-the-Wall (TTW) B series, sitting between the temperature-only Classic and the exterior-rated Defender. It is the trim to choose when the cellar is small, sits on an interior wall, and you want humidity sensing without paying for the Defender's exterior wall package, electric heater or ultra-quiet package.\u003c\/p\u003e\n\u003cp\u003eAs an authorized Wine Guardian dealer, Wine Guardian Dealer offers the full TTW Sentinel line with expert selection support, so you can confirm the right capacity for your space before you buy. Wine Guardian manufactures the unit and handles warranty, returns and service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e1,440\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eBTU\/h at 75°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e49.5\u003csmall\u003edB\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eat 6 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e55–65%\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eRH with humidifier\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e58\u003csmall\u003elb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eweight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eCooling capacity is rated under standard conditions. Actual sizing depends on cellar insulation, glass exposure, ambient temperature, and other factors. Always confirm the right model with Wine Guardian's sizing calculator and a qualified professional before purchase.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv style=\"text-align: center; margin: 8px 0 28px;\"\u003e\u003ca style=\"display: inline-block; background-color: #a3bd04; color: #300b05; text-decoration: none; font-weight: 800; padding: 14px 30px; border-radius: 999px;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the Wine Guardian TTW01B Sentinel in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe title=\"Wine Guardian Through-The-Wall Wine Cellar Cooling Unit Features\" src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How It Works\u003c\/h3\u003e\n\u003cp\u003eSee the Wine Guardian TTW Sentinel through-the-wall system in action and how its smart, self-contained design protects your collection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-the-wall installation, no ductwork\u003c\/li\u003e\n\u003cli\u003eBuilt-in humidity sensor and smart controls\u003c\/li\u003e\n\u003cli\u003eWhisper-quiet, fail-safe operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-ribbon\"\u003e\n\u003cspan class=\"wgd-ribbon-badge\"\u003eReplaces TTW009\u003c\/span\u003e\n\u003cp\u003eWine Guardian states on its own TTW009 page that the unit \"is being replaced with the TTW01B Sentinel unit\". If you are replacing an older small-cellar system, the TTW01B Sentinel is the named successor, keeping the same through-the-wall, ductless format and adding a built-in humidity sensor, an internal condensate evaporator and Bluetooth and NFC controls. A qualified professional can confirm fit for your existing opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWho It Is For\u003c\/span\u003e\n\u003ch2\u003eIs the Wine Guardian TTW01B Sentinel Right for You\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW01B Sentinel covers cellars up to about 600 cubic feet.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW01B as the replacement for the TTW009, which it rates at 50 to 600 cubic feet. A glass door, thin insulation or a warm adjacent room needs a lower figure, so start from the full range of \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e and confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eHomeowners, collectors and trade buyers with a small wine room, wine closet, wine wall or display on an interior wall who want easy through-the-wall installation, temperature and humidity sensing together, and quiet running, without ductwork or a contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cp\u003eYou need the unit to exhaust through an exterior-rated wall or you need supplemental heating (choose the TTW01B Defender), you need more capacity for a larger cellar (step up to the TTW02B Sentinel), or temperature control alone is enough for your space (choose the TTW01B Classic).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW01B Sentinel Key Features: Humidity Sensing and Condensate Handling\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eA built-in humidity sensor is what the Sentinel trim adds over the Classic: a combined thermostat and humidistat, paired with an internal condensate evaporator that manages the water the coil pulls out of the air.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity Sensor\u003c\/td\u003e\n\u003ctd\u003eA combined thermostat and humidistat lets you connect a Wine Guardian freestanding humidifier for full climate control. The Classic trim does not have this sensor.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensate Evaporator\u003c\/td\u003e\n\u003ctd\u003eAn internal re-evaporation system manages condensate inside the unit and often removes the need for a dedicated drain line.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSound Reduction Foam\u003c\/td\u003e\n\u003ctd\u003eInternal acoustic foam is part of the Sentinel package, and the unit is rated at 49.5 dB at 6 feet, so it stays in the background in a living space.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEco-Friendly Refrigerant\u003c\/td\u003e\n\u003ctd\u003eA non-flammable, low global-warming-potential refrigerant that meets current US environmental standards.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated Evaporator Coil\u003c\/td\u003e\n\u003ctd\u003eA protective coating on the evaporator coil resists corrosion in the damp air a wine cellar is kept at.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eBluetooth and NFC Controls\u003c\/td\u003e\n\u003ctd\u003eSet and check temperature and humidity from a phone at the unit, without pulling the front grille or reaching behind a rack.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eAssembled in the USA\u003c\/td\u003e\n\u003ctd\u003eWine Guardian assembles the unit in the United States, and parts and service run through Wine Guardian's own channel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eTriple fail-safe protection:\u003c\/b\u003e a condensate overflow switch, a loss-of-charge switch, and an auto-reset high-pressure switch help prevent water damage, protect the compressor, and reduce system downtime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWhisper-Quiet\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the Wine Guardian TTW01B Sentinel? Noise Level in dB\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW01B Sentinel is rated at 49.5 dB measured six feet from the unit, which is quieter than the 51.9 dB TTW01B Classic and louder than the 47.9 dB TTW01B Defender. The scale below places that figure against everyday sounds.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e60 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 100%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eNormal conversation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e55 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 80%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eElectric toothbrush\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e50 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 60%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eModerate rainfall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-row--me\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e49.5 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 58.0%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW01B Sentinel at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e45 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 40%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eQuiet library\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch2\u003eTTW01B Sentinel Installation Requirements\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW01B Sentinel is designed for do-it-yourself installation between standard wall studs. A wall sleeve or the included mounting bracket supports the unit, which slides through the opening and exhausts condenser heat into the adjacent interior space. That adjacent space absorbs the heat the cellar gives up, so it needs to be ventilated rather than a sealed closet.\u003c\/p\u003e\n\u003cdiv class=\"wgd-boxes\"\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"1.5\" height=\"16\" width=\"16\" y=\"4\" x=\"4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 4v16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInstalls through an interior wall (not rated for exterior use)\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M14.7 6.3a4 4 0 0 0-5.4 5.4l-6 6a1.5 1.5 0 0 0 2 2l6-6a4 4 0 0 0 5.4-5.4l-2.3 2.3-2-2 2.3-2.3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eMounting bracket included; wall sleeve available separately\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12h7M4 8h10M4 16h10\"\u003e\u003c\/path\u003e\u003cpath d=\"M16 7l4 5-4 5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eExhausts heat into an adjacent, ventilated interior room\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M13 2L6 13h5l-1 9 7-11h-5z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInternal condensate evaporator often eliminates a dedicated drain line\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThis is general guidance only. Final placement, electrical requirements, drainage, and ventilation should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW01B Sentinel Through-the-Wall Cooling Unit Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes a single rated capacity for the TTW01B Sentinel, 1,440 BTU\/h @ 75°F, rather than a capacity range, and directs anyone with different condensing side conditions to its specifications sheet. It is a single-voltage 120 V unit. The table below is the manufacturer's own data for this model and this trim.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW01B Sentinel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling Capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,440 BTU\/h @ 75°F (no capacity range published)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine Frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60Hz (USA, Canada, and most of Central \u0026amp; South America)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePower\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e260 W, 120V, single phase\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug Type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eStandard USA Type B (NEMA 5-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e27.6 × 14.1 × 15.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e58 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature Control Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e42°F to 64°F with the Extended Temperature Control Range option\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e55%–65% RH with the optional freestanding humidifier\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eInternal condensate re-evaporator (no drain line typically required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNon-flammable, low global warming potential\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNoise Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e49.5 dB at 6 ft (2 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControls\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eBluetooth and NFC, with an optional remote interface controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eConfiguration\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained, through-the-wall, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExterior Rated\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo, interior installation only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eMinimum circuit ampacity, maximum overcurrent protection and any electric-heat wattage are not published on this page. Confirm those figures against the Wine Guardian specifications sheet linked above and have a licensed electrician size the circuit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eOptional Accessories\u003c\/span\u003e\n\u003ch2\u003eCompatible Add-Ons\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/download_7e419f1d-c3af-4d31-811f-d00570854997.png?v=1775069053\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e94H0054-00\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/remote-interface-controller\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian remote interface controller 91H0105-01 - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e91H0105-01\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/exhaust-duct-collar-19h0018-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e19H0018-00\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/wine-cellar-humidifier\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian freestanding wine cellar humidifier - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eWine Cellar Humidifier\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e99H0174-21\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-accnote\"\u003eBrowse all \u003ca href=\"\/collections\/parts-and-accessories\"\u003eparts and accessories\u003c\/a\u003e, or explore related \u003ca href=\"\/collections\/ducted-wine-cellar-cooling-units\"\u003educted\u003c\/a\u003e and \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split\u003c\/a\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-relwrap\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eRelated Models\u003c\/span\u003e\n\u003ch2\u003eHow the Wine Guardian TTW01B Sentinel Compares: Sentinel vs Classic vs Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eAll three TTW01B trims are published at the same 1,440 BTU\/h @ 75°F, so the decision is not about cooling power. It is about humidity sensing, noise, which wall the unit can exhaust through, and whether you need supplemental heat.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW01B Classic\u003c\/th\u003e\n\u003cth\u003eTTW01B Sentinel\u003c\/th\u003e\n\u003cth\u003eTTW01B Defender\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eNoise at 6 ft\u003c\/td\u003e\n\u003ctd\u003e51.9 dB\u003c\/td\u003e\n\u003ctd\u003e49.5 dB\u003c\/td\u003e\n\u003ctd\u003e47.9 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity sensor\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWall it can exhaust through\u003c\/td\u003e\n\u003ctd\u003eInterior only\u003c\/td\u003e\n\u003ctd\u003eInterior only\u003c\/td\u003e\n\u003ctd\u003eInterior or exterior-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSupplemental electric heater\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-relnote\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e choose the TTW01B Sentinel if the cellar is small, sits on an interior wall, and you want humidity sensing as well as temperature control. \u003cb\u003eNot ideal for:\u003c\/b\u003e choose the TTW01B Classic instead if temperature control alone is enough for your space, and the TTW01B Defender if the unit must exhaust through an exterior-rated wall or you need supplemental heating.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca href=\"\/products\/ttw01b-classic-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW01B Classic through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783028307\" class=\"wgd-rtile-img\"\u003e\n\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW01B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/ttw01b-defender-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW01B Defender through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783031626\" class=\"wgd-rtile-img\"\u003e\n\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW01B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW02B Sentinel through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BSentinelThrough-The-WallWineCellarCoolingUnitRightsideView.webp?v=1783021558\" class=\"wgd-rtile-img\"\u003e\n\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-relnote\"\u003eBrowse the full range of \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eWine Guardian through-the-wall wine cellar cooling units\u003c\/a\u003e or all \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003ewine cellar cooling units\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eTTW01B Sentinel cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting bracket\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eHumidity sensor\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eCondensate evaporator\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eOwner's manual, brochure, and spec sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003cdiv class=\"wgd-docs\"\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian’s Standard Warranty runs 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty runs 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty, returns and service are handled by Wine Guardian, not by this store. Register the unit with Wine Guardian after installation and read the warranty documents above for the terms that apply to your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW01B Sentinel Questions\u003c\/h2\u003e\n\u003cdetails open=\"\" name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eShould I buy the Wine Guardian TTW01B Sentinel or the TTW01B Classic?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eBuy the Sentinel if you want a built-in humidity sensor as well as temperature control, and the Classic if temperature control alone is enough for your space. Both are published at the same 1,440 BTU\/h @ 75°F, and the Sentinel is the quieter of the two at 49.5 dBA against the Classic's 51.9 dBA.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eIs the Wine Guardian TTW01B Sentinel big enough for my wine closet or small cellar?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eThe Wine Guardian TTW01B Sentinel covers cellars up to about 600 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW01B as the replacement for the TTW009, which it rates at 50 to 600 cubic feet. A glass door, an uninsulated wall or a warm adjacent room lowers that number, so treat it as a starting point and confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhere does the Wine Guardian TTW01B Sentinel exhaust its heat?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eThe TTW01B Sentinel exhausts condenser heat out of its back and into whatever space sits on the other side of the wall, so that room absorbs the heat the cellar loses. It is rated for interior installation only, which means the receiving space needs to be ventilated and not a sealed closet. Confirm the exhaust location, clearances and ventilation with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eHow quiet is the Wine Guardian TTW01B Sentinel?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eThe TTW01B Sentinel is rated at 49.5 dBA measured six feet from the unit, quieter than the 51.9 dBA TTW01B Classic. That sits just above a quiet library at about 45 dB and well below a normal conversation at about 60 dB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhat warranty comes with the Wine Guardian TTW01B Sentinel?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eWine Guardian's Standard Warranty covers 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty covers 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty coverage is provided by Wine Guardian, not by this store, and the Standard Warranty and Platinum Warranty documents are linked in the Documents and Resources section of this page.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eDoes the Wine Guardian TTW01B Sentinel control humidity?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eYes. The TTW01B Sentinel includes a built-in humidity sensor that combines a thermostat and a humidistat, which the Classic trim does not have. Paired with the optional Wine Guardian freestanding humidifier it helps hold roughly 55 to 65 percent relative humidity for long-term storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eDoes the Wine Guardian TTW01B Sentinel need a drain line?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eUsually not. The TTW01B Sentinel carries an internal condensate evaporator that re-evaporates condensate, which often removes the need for a dedicated drain line. Confirm final drainage requirements with Wine Guardian's official documentation and a qualified contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhich Wine Guardian model replaces the TTW009?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eWine Guardian states on its TTW009 page that the unit is being replaced with the TTW01B Sentinel. The TTW01B Sentinel keeps the same through-the-wall, ductless format and adds a built-in humidity sensor, an internal condensate evaporator and Bluetooth and NFC controls. A qualified professional can confirm that it fits your existing wall opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Confirming the Right Wine Guardian Model?\u003c\/h2\u003e\n\u003cp\u003eNot sure if the TTW01B Sentinel is sized correctly for your cellar? Our Wine Cellar Specialists can confirm the right capacity and configuration for your space.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\" class=\"wgd-btn\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e \u003ca href=\"\/pages\/contact-us\" class=\"wgd-btn--ghost\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .wgd-vc{max-width:1120px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;color:#344047;line-height:1.62;}\n  .wgd-vc *{box-sizing:border-box;}\n  .wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n  .wgd-sec:first-of-type{border-top:none;}\n  .wgd-sec--grey{background-color:transparent;}\n  .wgd-sec--dark{background-color:transparent;color:inherit;}\n  .wgd-inner{max-width:1040px;margin:0 auto;}\n  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summary:after{content:\"+\";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:26px;height:26px;line-height:24px;text-align:center;border-radius:50%;background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary{background-color:#300B05;color:#ffffff;}\n  .wgd-faq[open] summary:after{content:\"−\";background-color:#C8A24A;color:#300B05;}\n  .wgd-faq-body{padding:16px 20px;font-size:14px;}\n  .wgd-cta{background-color:#300B05;color:#ffffff;border-radius:18px;padding:46px 40px;text-align:center;position:relative;overflow:hidden;}\n  .wgd-cta:before{content:\"\";position:absolute;left:0;top:0;width:100%;height:6px;background-image:linear-gradient(90deg,#C8A24A 0%,#A3BD04 50%,#C8A24A 100%);}\n  .wgd-cta h2{color:#ffffff!important;font-size:28px;margin:0 0 14px;}\n  .wgd-cta p{color:#E8CF93;max-width:680px;margin:0 auto;font-size:15px;}\n  .wgd-cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:24px;}\n  .wgd-btn{display:inline-block;background-color:#C8A24A;color:#300B05!important;text-decoration:none;font-weight:800;padding:14px 28px;border-radius:999px;}\n  .wgd-btn--ghost{display:inline-block;background-color:transparent;color:#ffffff!important;text-decoration:none;font-weight:700;padding:14px 28px;border-radius:999px;border:2px solid #C8A24A;}\n  @media(max-width:768px){.wgd-pair{grid-template-columns:1fr;gap:24px;}}\n  @media(max-width:860px){.wgd-stats,.wgd-split,.wgd-acc,.wgd-rel,.wgd-boxes{grid-template-columns:1fr 1fr;}.wgd-video-panel{grid-template-columns:1fr;}}\n  @media(max-width:560px){.wgd-stats,.wgd-acc,.wgd-rel{grid-template-columns:1fr;}}\n\u003c\/style\u003e","brand":"Wine Guardian","offers":[{"title":"Default Title","offer_id":47921382195430,"sku":"WGTTW01B00LCS2A0BHF","price":4069.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW01BSentinelThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783022075"},{"product_id":"ttw02b-sentinel-through-the-wall-wine-cellar-cooling-unit","title":"Wine Guardian TTW02B Sentinel Through-The-Wall Wine Cellar Cooling Unit","description":"\u003cdiv class=\"wgd-vc\"\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-series\"\u003eSentinel Series · Through-The-Wall\u003c\/span\u003e\n\u003ch2 class=\"wgd-product-title\"\u003eWine Guardian TTW02B Sentinel: Through-the-Wall Cooling with Built-In Humidity Control\u003c\/h2\u003e\n\u003cdiv class=\"wgd-overview-intro\"\u003e\n\u003cp\u003eThe Wine Guardian TTW02B Sentinel is a self-contained, through-the-wall wine cellar cooling unit that delivers 1,850 to 2,650 BTU\/h, with a nominal capacity of 2,650 BTU\/h @ 75°F, and adds a built-in humidity sensor, an internal condensate evaporator and sound reduction foam to the Classic platform.\u003c\/p\u003e\n\u003cp\u003eThe TTW02B Sentinel is the mid-tier trim of the redesigned Through-the-Wall (TTW) B series, sitting between the temperature-only Classic and the exterior-rated Defender. It is the trim to choose when the cellar sits on an interior wall and you want humidity sensing and condensate re-evaporation without paying for the Defender's exterior wall package, electric heater or ultra-quiet package.\u003c\/p\u003e\n\u003cp\u003eAs an authorized Wine Guardian dealer, Wine Guardian Dealer offers the full TTW Sentinel line with expert selection support, so you can confirm the right capacity for your space before you buy. Wine Guardian manufactures the unit and handles warranty, returns and service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stats\"\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e2,650\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eBTU\/h at 75°F\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e56.7\u003csmall\u003edB\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eat 6 ft\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e55–65%\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eRH with humidifier\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat\"\u003e\n\u003cdiv class=\"wgd-stat-num\"\u003e64\u003csmall\u003elb\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-stat-lab\"\u003eweight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eCooling capacity is rated under standard conditions. Actual sizing depends on cellar insulation, glass exposure, ambient temperature, and other factors. Always confirm the right model with Wine Guardian's sizing calculator and a qualified professional before purchase.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv style=\"text-align: center; margin: 8px 0 28px;\"\u003e\u003ca style=\"display: inline-block; background-color: #a3bd04; color: #300b05; text-decoration: none; font-weight: 800; padding: 14px 30px; border-radius: 999px;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" target=\"_blank\"\u003eDownload the Wine Guardian Through-the-Wall Product Brochure\u003c\/a\u003e\u003c\/div\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-ribbon\"\u003e\n\u003cspan class=\"wgd-ribbon-badge\"\u003eReplaces TTW018\u003c\/span\u003e\n\u003cp\u003eWine Guardian names the TTW02B Sentinel as the replacement for the discontinued TTW018. If you are upgrading an older mid-sized cellar system, the TTW02B Sentinel is the direct successor, adding a built-in humidity sensor, an internal condensate evaporator and updated Bluetooth and NFC controls. A qualified professional can confirm fit for your existing opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWho It Is For\u003c\/span\u003e\n\u003ch2\u003eIs the Wine Guardian TTW02B Sentinel Right for You\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW02B Sentinel covers cellars up to about 1,200 cubic feet.\u003c\/p\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW02B as the replacement for the TTW018, which it rates at 100 to 1,200 cubic feet. Cellars with a glass door, thin insulation or a warm adjacent room need a lower figure, so start from the full range of \u003ca href=\"\/collections\/small-wine-cellar-cooling-units\"\u003ecooling units for cellars up to 1,200 cubic feet\u003c\/a\u003e and confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\n\u003cdiv class=\"wgd-split\"\u003e\n\u003cdiv class=\"wgd-split-good\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-tick\"\u003e✓\u003c\/span\u003e Ideal For\u003c\/h3\u003e\n\u003cp\u003eHomeowners, collectors and trade buyers with mid-sized wine rooms, wine walls or displays on an interior wall who want easy through-the-wall installation, temperature and humidity control together, and quieter running than the Classic, without ductwork or a contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-split-bad\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"wgd-cross\"\u003e×\u003c\/span\u003e Consider Another Model If\u003c\/h3\u003e\n\u003cp\u003eYou need the unit to exhaust through an exterior-rated wall or you need supplemental heating (choose the TTW02B Defender), you need more capacity for a larger cellar (step up to the TTW04B Sentinel), or temperature control alone is enough and you can run a drain line (choose the TTW02B Classic).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eKey Features\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW02B Sentinel Key Features: Humidity Control and Condensate Handling\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eHumidity control is what the Sentinel trim adds over the Classic: a combined thermostat and humidistat plus an internal condensate evaporator that manages the water the coil pulls out of the air.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eWhat it means for your cellar\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity Sensor\u003c\/td\u003e\n\u003ctd\u003eA combined thermostat and humidistat lets you connect a Wine Guardian freestanding humidifier for full climate control. The Classic trim does not have this sensor.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensate Evaporator\u003c\/td\u003e\n\u003ctd\u003eAn internal re-evaporation system manages condensate inside the unit and often removes the need for a dedicated drain line.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eSound Reduction Foam\u003c\/td\u003e\n\u003ctd\u003eInternal acoustic foam brings the unit to 56.7 dB at 6 feet, quieter than the 58.0 dB Classic, so it stays in the background in a living space.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eEco-Friendly Refrigerant\u003c\/td\u003e\n\u003ctd\u003eA non-flammable, low global-warming-potential refrigerant that meets current US environmental standards.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCoated Evaporator Coil\u003c\/td\u003e\n\u003ctd\u003eA protective coating on the evaporator coil resists corrosion in the damp air a wine cellar is kept at.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eBluetooth and NFC Controls\u003c\/td\u003e\n\u003ctd\u003eSet and check temperature and humidity from a phone at the unit, without pulling the front grille or reaching behind a rack.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eAssembled in the USA\u003c\/td\u003e\n\u003ctd\u003eWine Guardian assembles the unit in the United States, and parts and service run through Wine Guardian's own channel.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-failsafe-line\"\u003e\u003cb\u003eTriple fail-safe protection:\u003c\/b\u003e a condensate overflow switch, a loss-of-charge switch, and an auto-reset high-pressure switch help prevent water damage, protect the compressor, and reduce system downtime.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSee It in Action\u003c\/span\u003e\n\u003ch2\u003eSee the Wine Guardian TTW02B Sentinel in Action\u003c\/h2\u003e\n\u003cdiv class=\"wgd-video-panel\"\u003e\n\u003cdiv class=\"wgd-video-wrap\"\u003e\u003ciframe title=\"Wine Guardian Through-The-Wall Wine Cellar Cooling Unit Features\" src=\"https:\/\/www.youtube.com\/embed\/_EIs4pT8Jnc\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv class=\"wgd-video-copy\"\u003e\n\u003ch3\u003eWatch How It Works\u003c\/h3\u003e\n\u003cp\u003eSee the Wine Guardian TTW Sentinel through-the-wall system in action and how its smart, self-contained design protects your collection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThrough-the-wall installation, no ductwork\u003c\/li\u003e\n\u003cli\u003eBuilt-in humidity sensor and smart controls\u003c\/li\u003e\n\u003cli\u003eWhisper-quiet, fail-safe operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"wgd-video-call\"\u003eQuestions about fit? Call our specialists at \u003ca href=\"tel:18002601712\"\u003e(800) 260-1712\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eWhisper-Quiet\u003c\/span\u003e\n\u003ch2\u003eHow Quiet Is the Wine Guardian TTW02B Sentinel? Noise Level in dB\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe Wine Guardian TTW02B Sentinel is rated at 56.7 dB measured six feet from the unit, which is quieter than the 58.0 dB TTW02B Classic and louder than the 54.0 dB TTW02B Defender. The scale below places that figure against everyday sounds.\u003c\/p\u003e\n\u003cdiv class=\"wgd-noise\"\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e60 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 100%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eNormal conversation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row wgd-noise-row--me\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e56.7 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 86.8%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eTTW02B Sentinel at 6 ft\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e55 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 80%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eElectric toothbrush\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e50 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 60%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eModerate rainfall\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-noise-row\"\u003e\n\u003cspan class=\"wgd-noise-db\"\u003e45 dB\u003c\/span\u003e\u003cspan class=\"wgd-noise-track\"\u003e\u003cspan style=\"width: 40%;\" class=\"wgd-noise-fill\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"wgd-noise-label\"\u003eQuiet library\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eInstallation\u003c\/span\u003e\n\u003ch2\u003eTTW02B Sentinel Installation Requirements\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eThe TTW02B Sentinel is designed for do-it-yourself installation between standard wall studs. A wall sleeve or the included mounting bracket supports the unit, which slides through the opening and exhausts condenser heat into the adjacent interior space. That adjacent space absorbs the heat the cellar gives up, so it needs to be ventilated rather than a sealed closet.\u003c\/p\u003e\n\u003cdiv class=\"wgd-boxes\"\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"1.5\" height=\"16\" width=\"16\" y=\"4\" x=\"4\"\u003e\u003c\/rect\u003e\u003cpath d=\"M9 4v16\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInstalls through an interior wall (not rated for exterior use)\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M14.7 6.3a4 4 0 0 0-5.4 5.4l-6 6a1.5 1.5 0 0 0 2 2l6-6a4 4 0 0 0 5.4-5.4l-2.3 2.3-2-2 2.3-2.3z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eMounting bracket included; wall sleeve available separately\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12h7M4 8h10M4 16h10\"\u003e\u003c\/path\u003e\u003cpath d=\"M16 7l4 5-4 5\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eExhausts heat into an adjacent, ventilated interior room\u003c\/div\u003e\n\u003cdiv class=\"wgd-boxitem\"\u003e\n\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M13 2L6 13h5l-1 9 7-11h-5z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003eInternal condensate evaporator often eliminates a dedicated drain line\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-alert\"\u003eThis is general guidance only. Final placement, electrical requirements, drainage, and ventilation should be confirmed with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-pair\"\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-included\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eIn the Box\u003c\/span\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cdiv class=\"wgd-incl\"\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eTTW02B Sentinel cooling unit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eMounting bracket\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eHumidity sensor\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eCondensate evaporator\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-incl-item\"\u003e\n\u003cspan class=\"wgd-incl-ico\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2.4\" stroke=\"#A3BD04\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M4 12.5l5 5L20 6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eOwner's manual, brochure, and spec sheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-pair-col wgd-pair-docs\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eResources\u003c\/span\u003e\n\u003ch2\u003eDocuments and Resources\u003c\/h2\u003e\n\u003cdiv class=\"wgd-docs\"\u003e\n\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-product-brochure.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Product Brochure\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-specifications-sheet.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Specifications Sheet\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-quick-start-installation-guide.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eQuick Start Installation Guide\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-through-the-wall-installation-operation-manual.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eInstallation and Operation Manual\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-standard-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eStandard Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-platinum-warranty.pdf\" class=\"wgd-doc\" target=\"_blank\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg stroke-linejoin=\"round\" stroke-linecap=\"round\" stroke-width=\"2\" stroke=\"#C8A24A\" fill=\"none\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v12\"\u003e\u003c\/path\u003e\u003cpath d=\"M7 11l5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003ePlatinum Warranty\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003ePDF\u003c\/span\u003e\u003c\/a\u003e \u003ca class=\"wgd-doc\" href=\"\/pages\/wine-guardian-ttw-installation\"\u003e\u003cspan class=\"wgd-bx\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#C8A24A\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpolygon points=\"8 6 18 12 8 18 8 6\"\u003e\u003c\/polygon\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"wgd-doc-name\"\u003eThrough-the-Wall Installation Video\u003c\/span\u003e\u003cspan class=\"wgd-doc-type\"\u003eVIDEO\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian’s Standard Warranty runs 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty runs 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty, returns and service are handled by Wine Guardian, not by this store. Register the unit with Wine Guardian after installation and read the warranty documents above for the terms that apply to your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eSpecifications\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW02B Sentinel Specifications\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eWine Guardian publishes the TTW02B Sentinel at 1,850 to 2,650 BTU\/h, with a nominal 2,650 BTU\/h @ 75°F. The full table below is the manufacturer's own data for this model and this trim.\u003c\/p\u003e\n\u003cdiv class=\"wgd-spec\"\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eModel\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eTTW02B Sentinel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCooling Capacity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e1,850–2,650 BTU\/h (nominal 2,650 BTU\/h @ 75°F)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eLine Frequency\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e60Hz (USA, Canada, and most of Central \u0026amp; South America)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePower\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e424 W, 120V, single phase\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003ePlug Type\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eStandard USA Type B (NEMA 5-15)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e27.6 × 14.1 × 15.75 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e64 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eTemperature Control Range\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e42°F to 64°F with the Extended Temperature Control Range option\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eHumidity\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e55%–65% RH with the optional freestanding humidifier\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eCondensate\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eInternal condensate re-evaporator (no drain line typically required)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eRefrigerant\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNon-flammable, low global warming potential\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eNoise Level\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003e56.7 dB at 6 ft (2 m)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eControls\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eBluetooth and NFC, with an optional remote interface controller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eConfiguration\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eSelf-contained, through-the-wall, air-cooled, ductless\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wgd-spec-row\"\u003e\n\u003cspan class=\"wgd-spec-label\"\u003eExterior Rated\u003c\/span\u003e\u003cspan class=\"wgd-spec-val\"\u003eNo, interior installation only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eOptional Accessories\u003c\/span\u003e\n\u003ch2\u003eCompatible Add-Ons\u003c\/h2\u003e\n\u003cdiv class=\"wgd-acc\"\u003e\n\u003ca href=\"\/products\/wine-guardian-wall-sleeve-and-hardware-94h0054-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian wall sleeve and hardware 94H0054-00 - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/download_7e419f1d-c3af-4d31-811f-d00570854997.png?v=1775069053\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eWall Sleeve and Hardware\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e94H0054-00\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/remote-interface-controller\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian remote interface controller 91H0105-01 - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-remote-interface-controller-91h0105-01-656.webp?v=1741711988\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eRemote Interface Controller\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e91H0105-01\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/exhaust-duct-collar-19h0018-00\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian exhaust duct collar 19H0018-00 - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-exhaust-duct-collar-19h0018-00-505.webp?v=1742226350\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eExhaust Duct Collar\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e19H0018-00\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/wine-cellar-humidifier\" class=\"wgd-atile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian freestanding wine cellar humidifier - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/wine-guardian-freestanding-cellar-humidifier-367.png?v=1766697492\" class=\"wgd-atile-img\"\u003e\n\u003ch4\u003eWine Cellar Humidifier\u003c\/h4\u003e\n\u003cdiv class=\"wgd-pn\"\u003e99H0174-21\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-accnote\"\u003eBrowse all \u003ca href=\"\/collections\/parts-and-accessories\"\u003eparts and accessories\u003c\/a\u003e, or explore related \u003ca href=\"\/collections\/ducted-wine-cellar-cooling-units\"\u003educted\u003c\/a\u003e and \u003ca href=\"\/collections\/ductless-split-wine-cooling-systems\"\u003eductless split\u003c\/a\u003e systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-relwrap\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eRelated Models\u003c\/span\u003e\n\u003ch2\u003eHow the Wine Guardian TTW02B Sentinel Compares: Sentinel vs Classic vs Defender\u003c\/h2\u003e\n\u003cp class=\"wgd-prose\"\u003eAll three TTW02B trims are published at the same nominal 2,650 BTU\/h at 75°F, so the decision is not about cooling power. It is about humidity, condensate, noise and which wall the unit can exhaust through.\u003c\/p\u003e\n\u003ctable class=\"wgd-feat-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eDecision factor\u003c\/th\u003e\n\u003cth\u003eTTW02B Classic\u003c\/th\u003e\n\u003cth\u003eTTW02B Sentinel\u003c\/th\u003e\n\u003cth\u003eTTW02B Defender\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eNoise at 6 ft\u003c\/td\u003e\n\u003ctd\u003e58.0 dB\u003c\/td\u003e\n\u003ctd\u003e56.7 dB\u003c\/td\u003e\n\u003ctd\u003e54.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eHumidity sensor\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eCondensate handling\u003c\/td\u003e\n\u003ctd\u003eDrain line\u003c\/td\u003e\n\u003ctd\u003eInternal re-evaporator\u003c\/td\u003e\n\u003ctd\u003eInternal re-evaporator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"wgd-feat-name\"\u003eWall it can exhaust through\u003c\/td\u003e\n\u003ctd\u003eInterior only\u003c\/td\u003e\n\u003ctd\u003eInterior only\u003c\/td\u003e\n\u003ctd\u003eInterior or exterior-rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"wgd-relnote\"\u003e\u003cb\u003eBest for:\u003c\/b\u003e choose the TTW02B Sentinel if the cellar sits on an interior wall and you want humidity sensing plus condensate re-evaporation. \u003cb\u003eNot ideal for:\u003c\/b\u003e choose the TTW02B Classic instead if temperature control alone is enough and you can run a drain line, and the TTW02B Defender if the unit must exhaust through an exterior-rated wall or you need supplemental heating.\u003c\/p\u003e\n\u003cdiv class=\"wgd-rel\"\u003e\n\u003ca href=\"\/products\/ttw02b-classic-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW02B Classic through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BClassicThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783023423\" class=\"wgd-rtile-img\"\u003e\n\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Classic\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/ttw02b-defender-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW02B Defender through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BDefenderThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783029743\" class=\"wgd-rtile-img\"\u003e\n\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW02B Defender\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003ca href=\"\/products\/ttw04b-sentinel-through-the-wall-wine-cellar-cooling-unit\" class=\"wgd-rtile\"\u003e\u003cimg loading=\"lazy\" alt=\"Wine Guardian TTW04B Sentinel through-the-wall wine cellar cooling unit - Wine Guardian Dealer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW04BSentinelThrough-The-WallWineCellarCoolingUnitRightSideView.webp?v=1783020819\" class=\"wgd-rtile-img\"\u003e\n\u003cdiv class=\"wgd-rtile-body\"\u003e\n\u003cspan class=\"wgd-rtile-name\"\u003eTTW04B Sentinel\u003c\/span\u003e\u003cspan class=\"wgd-rarr\"\u003e→\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cp class=\"wgd-relnote\"\u003eBrowse the full range of \u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\"\u003eWine Guardian through-the-wall wine cellar cooling units\u003c\/a\u003e or all \u003ca href=\"\/collections\/wine-cellar-cooling-units\"\u003ewine cellar cooling units\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cspan class=\"wgd-eyebrow\"\u003eFAQ\u003c\/span\u003e\n\u003ch2\u003eWine Guardian TTW02B Sentinel Questions\u003c\/h2\u003e\n\u003cdetails open=\"\" name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eShould I buy the Wine Guardian TTW02B Sentinel or the TTW02B Classic?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eBuy the Sentinel if you want humidity sensing and an internal condensate evaporator, and the Classic if temperature control alone is enough and you can run a drain line. Both deliver the same 1,850 to 2,650 BTU\/h with a nominal 2,650 BTU\/h @ 75°F, and the Sentinel is the quieter of the two at 56.7 dBA against the Classic's 58.0 dBA.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhere does the Wine Guardian TTW02B Sentinel exhaust its heat?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eThe TTW02B Sentinel exhausts condenser heat out of its back and into whatever space sits on the other side of the wall, so that room absorbs the heat the cellar loses. It is rated for interior installation only, which means the receiving space needs to be ventilated and not a sealed closet. Confirm the exhaust location, clearances and ventilation with Wine Guardian's official documentation and a licensed HVAC professional or qualified contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eIs a through-the-wall unit enough to cool my wine closet or small cellar?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eThe Wine Guardian TTW02B Sentinel covers cellars up to about 1,200 cubic feet. Wine Guardian sizes the Through-the-Wall B series by heat load rather than by a published cubic-foot rating, so this figure is calculated with Wine Guardian's own cooling calculator at a documented baseline: an 8-foot ceiling, no glass, R-13 walls and floor, R-29 ceiling, a 75°F warmest wall, 80°F air to the condenser and a 55°F cellar. Wine Guardian separately lists the TTW02B as the replacement for the TTW018, which it rates at 100 to 1,200 cubic feet. A glass door, an uninsulated wall or a warm adjacent room lowers that number, so treat it as a starting point and confirm final sizing with a licensed HVAC professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhat warranty comes with the Wine Guardian TTW02B Sentinel?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eWine Guardian’s Standard Warranty covers 25 months parts and 13 months labor from the date of original invoice. The optional Platinum Warranty covers 25 months parts and 25 months labor, and adds a 36-month parts-only extension on the compressor, evaporator coil and condenser coil, bringing those three parts to 61 months total. Warranty coverage is provided by Wine Guardian, not by this store, and the Standard Warranty and Platinum Warranty documents are linked in the Documents and Resources section of this page. Register the unit with Wine Guardian after installation and read the warranty document for the terms that apply to your unit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eDoes the Wine Guardian TTW02B Sentinel control humidity?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eYes. The TTW02B Sentinel includes a built-in humidity sensor that combines a thermostat and a humidistat, which the Classic does not have. Paired with the optional Wine Guardian freestanding humidifier it helps hold roughly 55 to 65 percent relative humidity for long-term storage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eHow quiet is the Wine Guardian TTW02B Sentinel?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eThe TTW02B Sentinel is rated at 56.7 dBA measured six feet from the unit, helped by sound reduction foam that the Classic does not carry. That sits just under a normal conversation at about 60 dB and above a quiet library at about 45 dB.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eDoes the Wine Guardian TTW02B Sentinel need a drain line?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eUsually not. The TTW02B Sentinel carries an internal condensate evaporator that re-evaporates condensate, which often removes the need for a dedicated drain line. Confirm final drainage requirements with Wine Guardian's official documentation and a qualified contractor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails name=\"wgd-faq-group\" class=\"wgd-faq\"\u003e\n\u003csummary\u003eWhich Wine Guardian model replaces the TTW018?\u003c\/summary\u003e\n\u003cdiv class=\"wgd-faq-body\"\u003e\n\u003cp\u003eWine Guardian names the TTW02B Sentinel as the replacement for the discontinued TTW018. The TTW02B Sentinel keeps the same through-the-wall, ductless format and adds a humidity sensor, an internal condensate evaporator, sound reduction foam and Bluetooth and NFC controls. A qualified professional can confirm that it fits your existing wall opening and electrical supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"wgd-sec\"\u003e\n\u003cdiv class=\"wgd-inner\"\u003e\n\u003cdiv class=\"wgd-cta\"\u003e\n\u003ch2\u003eNeed Help Confirming the Right Wine Guardian Model?\u003c\/h2\u003e\n\u003cp\u003eNot sure if the TTW02B Sentinel is sized correctly for your cellar? Our Wine Cellar Specialists can confirm the right capacity and configuration for your space.\u003c\/p\u003e\n\u003cdiv class=\"wgd-cta-btns\"\u003e\n\u003ca href=\"\/collections\/through-the-wall-wine-cellar-cooling-units\" class=\"wgd-btn\"\u003eBrowse All Through-the-Wall Units\u003c\/a\u003e \u003ca href=\"\/pages\/contact-us\" class=\"wgd-btn--ghost\"\u003eContact Us\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .wgd-vc{max-width:1120px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;color:#344047;line-height:1.62;}\n  .wgd-vc *{box-sizing:border-box;}\n  .wgd-sec{padding:34px 0;border-top:1px solid #ececed;}\n  .wgd-sec:first-of-type{border-top:none;}\n  .wgd-sec--grey{background-color:transparent;}\n  .wgd-sec--dark{background-color:transparent;color:inherit;}\n  .wgd-inner{max-width:1040px;margin:0 auto;}\n  .wgd-overview-intro{max-width:none;margin:0 0 26px;}\n  .wgd-overview-intro 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Title","offer_id":47921382228198,"sku":"WGTTW02B00LCS2A0BHF","price":5099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/files\/WineGuardianTTW02BSentinelThrough-The-WallWineCellarCoolingUnitRightsideView.webp?v=1783021558"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/6358\/9350\/collections\/small-wine-cellar-cooling-units-up-to-1200-cubic-feet.webp?v=1788874704","url":"https:\/\/wineguardiandealer.com\/collections\/small-wine-cellar-cooling-units.oembed","provider":"Wine Guardian Dealer","version":"1.0","type":"link"}