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Wine Guardian CS050 Ceiling Mount Wine Cooling System

Wine Guardian  |  SKU: 99H0370-10 + 99H0298-11

NO SALES TAX (Except NV)

$8,952.00

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Fan-Coil Options
Condenser Options

Options:

*Extreme Climate Protection Bundle

For Self-Contained Ducted systems: Contains an integral compressor crankcase heater and controls to protect the system against low temperatures (required when inlet air to the condenser coil is below 40°F/5°C). The bundle also contains an integral high capacity condenser fan and coil for operation at elevated ambient temperatures. This bundle should be considered when inlet air to the condenser coil is above 100°F/38°C (condenser air inlet cannot exceed 120°F/49°C).

For Ducted Split systems: Unit protection in extreme climate conditions (on the condenser section only). It is required for continuous operation in climates that fall below 20°F. Enables the system to operate in temperatures as low as -20°F.

In Stock & Ready to Ship

Estimated Delivery in 3-7 business days

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Wine Guardian CS050 Ceiling Mount Wine Cellar Cooling System

The Wine Guardian CS050 is a state-of-the-art, ductless wine cellar cooling unit designed for smaller spaces, offering a compact and efficient alternative to traditional ducted systems. This unit is perfect for maintaining the ideal temperature and humidity levels in your wine cellar, ensuring your collection is preserved in optimal conditions.

With its sleek design and advanced technology, the CS050 provides reliable climate control without the need for extensive ductwork, making it an excellent choice for custom wine cellars where space and aesthetics are a priority.

The CS050 is ideal for mid-size to large wine cellars and offers advanced climate control in a discreet, ceiling-mounted configuration. For smaller wine rooms or installations with limited cooling requirements, the CS025 Ceiling Mount System provides the same sleek overhead design with a more compact capacity — perfect for tight spaces or all-glass enclosures.

Wine Guardian CS050 Ceiling Mount Wine Cooling System

🔲 Designed for Display-Ready Cellars

The Wine Guardian CS050 is a ceiling-mounted split wine cellar cooling system tailored for high-end spaces where floor or wall units aren’t an option. It mounts flush between ceiling joists and offers quiet, ductless climate control with no visible equipment—ideal for glass-walled cellars, open-plan installations, and modern living spaces. Unlike ducted systems, which require extensive ductwork and are better suited for larger storage spaces, the CS050's ductless installation provides a more streamlined and unobtrusive solution.

✅ Key Features & Benefits

  • Cooling Capacity: Up to 4,300 BTU/H
  • Ultra Quiet & Ductless: No ductwork or noise in the cellar
  • Ducted Systems Comparison: Unlike ducted systems, the CS050's ductless design eliminates the need for extensive ductwork, making it easier to install and maintain while still providing efficient climate control.
  • Recessed Installation: Fits between standard ceiling joists
  • Paintable Grille: Customizable to match any design
  • Advanced Condensate System: Reduces maintenance
  • Wireless2Base™ Control: Remote access and monitoring
  • Corrosion-Proof & Lightweight: Built for long-lasting, hassle-free installs
  • Low Ambient Protection: Optional kit for installs down to -20°F

📦 What’s Included

  • Wine Guardian CS050 Ceiling-Mounted Evaporator
  • Matching Condensing Unit
  • Paintable return and supply grille
  • Wireless2Base™ digital controller
  • Installation hardware & instructions

🔧 Optional Accessories

  • Electric Heater – For freeze protection in cold climates
  • Standalone Humidifier – Maintain 55–65% RH
  • Remote Sensors – Add up to 3 for zoned monitoring
  • Xtreme Low Ambient Kit – Operates in -20°F conditions
  • Decorative Grille Kits – Finish options for luxury applications

Ductless Split wine cooling system with ceiling unit and outdoor condenser – ideal for spaces with no room for ductwork  Wine Guardian Dealer


📘 Brochures & Manuals


🛠️ CS050 Standard Specifications

Category CS050 Standard (Ceiling Mount Split System)
Voltage / Phase / Hz 115V / 1 Phase / 60Hz
Cooling Capacity (BTUH)
@30°F condenser inlet air 4300 / 3400 (Total / Sensible)
@40°F 4400 / 3500
@60°F 4430 / 3500
@70°F 4050 / 3280
@80°F 3500 / 2930
@100°F 3080 / 2850
@115°F 2900 / 2360
Fan Coil - Air Flow 190 CFM (factory setting)
Fan Motor Size 0.75 Amps / 85 Watts (x2 fans)
Temperature Accuracy ±1°F
RH Accuracy ±5% RH
Controls Room-mounted, non-programmable thermostat/humidistat
Heat Option Electric, 1000W
Humidifier (Optional) Free-standing with drip pad & integral fan
Humidifier Capacity 0.42 lbs/hr
Evaporator Power Draw Cooling: 1.5A
Heating: 10.2A
MCA: 12.4A
Humidifier: 0.3A
Condensing Unit (DS050 Cond)
Voltage / Phase / Hz 208–230V / 1 Phase / 60Hz
Power Draw 4.8 Amps
Fan Motor Size 75 Watts
Air Flow 375 CFM
Dimensions 34" L × 26" W × 12" H
Weight 76 lbs
Evaporator Cabinet (Standard)
Dimensions 43.25" L × 18.25" W × 13.25" H
Weight 48 lbs
Finish Paintable anodized aluminum grille
Drain Connection 1/2 inch
Agency Approvals ETLc, CE



🖼️ Perfect for Clean, Contemporary Cellars

This ceiling-mount unit disappears into your build, making it ideal for architectural wine displays, condos, and luxury homes. Once installed, only a discreet grille is visible—paintable to blend with your interior aesthetic.

Wine Guardian ceiling mount cooling unit partially installed with insulation and ductwork  Wine Guardian Dealer


⭐ Why Choose Wine Guardian?

  • Made in the USA with corrosion-resistant materials
  • Industry-trusted brand for over 20 years
  • Designed for quiet, uninterrupted wine preservation
  • Backed by best-in-class support and technical guidance

🔍 How the CS050 Cooling System Works

The CS050 ceiling mounted wine cellar cooling system is meticulously designed to offer optimal temperature control for small- to mid-size wine rooms. This advanced system comprises an evaporator coil and a condenser coil, working in tandem to ensure your wine collection is stored under ideal conditions.

The evaporator coil, discreetly mounted on the ceiling, cools the air by circulating refrigerant that absorbs heat from the surrounding environment. This cooled air is then evenly distributed throughout the wine cellar, maintaining a consistent temperature range of 50-55°F (10-13°C). The condenser coil, positioned outside the wine cellar, efficiently dissipates the absorbed heat, ensuring the cooling process is both effective and quiet.

One of the standout features of the CS050 is its ability to minimize vibration, a crucial factor in preserving the integrity of your wine. By maintaining a stable temperature and reducing vibrations, the CS050 ensures that your wine ages gracefully, retaining its flavor and aroma over time. This ceiling mounted unit is not only designed for efficiency but also for the protection of your valuable wine collection.

🛠️ Installation and Maintenance

Installing the CS050 ceiling mounted wine cellar cooling system is a straightforward process, whether you’re a professional installer or a DIY enthusiast. The system comes with a detailed installation manual, complete with step-by-step instructions and diagrams to guide you through the process.

To ensure the CS050 operates at peak performance, regular maintenance is essential. This includes cleaning both the evaporator and condenser coils, checking refrigerant levels, and inspecting the system for any signs of wear or damage. Regular maintenance helps in prolonging the life of the unit and maintaining its efficiency.

Proper insulation and sealing of your wine cellar are also critical. This involves using high-quality insulation materials and sealing any gaps or cracks in the walls, floor, and ceiling to prevent heat gain and moisture infiltration. A well-insulated cellar works in harmony with the CS050 to maintain a stable temperature, protecting your wine collection from external temperature fluctuations.

The CS050 is designed for ease of installation and maintenance, making it an excellent choice for custom wine cellars. Its compact design, quiet operation, and reliable temperature control make it the perfect solution for small- to mid-size wine rooms. Should you have any questions or need assistance with installation or maintenance, our team of experts is always available to provide guidance and support. Feel free to contact us to learn more about how the CS050 can protect and enhance your wine cellar.


Payment & Security

Payment methods

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

📞 Free Expert Consultation I Not sure what system you need? Call us at 1-800-260-1712 and talk to a Wine Cellar Expert!

Customer Reviews

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J
Jyra E.
Incredible cooling, silent operation, and saves space!

Fits seamlessly into the ceiling, which means I do not have to sacrifice any wall or floor space for a bulky unit.

Performance-wise, it is flawless. My 1,000-bottle collection stays at a consistent 55°F with no fluctuations. The humidity control is excellent, and I never worry about dry corks or mold issues. Plus, the silent operation makes it ideal for my cellar, which is right next to my dining area. If you are serious about wine storage and want an elegant cooling solution, this is the best system out there!

L
Lyra G.
Best ceiling-mounted unit I have ever owned

I have been collecting wine for over 20 years, and the CS050 is by far the best cooling system I have ever had. It distributes cool air evenly throughout my cellar, keeping everything at the perfect temperature and humidity. I previously had a floor-mounted unit, and switching to a ceiling-mounted system was the best decision. It is completely out of sight and out of mind. Highly recommend!

C
Carlo W.
Great investment for my wine collection

After experiencing temperature fluctuations with my old cooling unit, I knew I needed something more reliable. The Wine Guardian CS050 has completely stabilized my cellar. No more worrying about my aged Bordeaux and vintage Champagnes! This system is worth every penny.

M
Marie T.
A total game-changer for my wine room!

This system has been a total game-changer for my 750-bottle wine room. My previous cooling unit was bulky and noisy, and it took up valuable wall space. The Wine Guardian CS050 changed all of that. It is silent, efficient, and hidden in the ceiling.

I love how evenly it distributes air, and I have noticed that my wines are aging beautifully since I installed it. Also, the paintable grille was a nice touch. I had it customized to match my ceiling, so it blends in perfectly. If you want a top-tier, luxury cooling system, this is worth every penny.

J
Jerry G.
Completely silent and incredibly efficient

Worried about getting a ceiling-mounted wine cooling system because I was not sure how powerful it would be. This unit is amazing. It keeps my 1,000-bottle wine collection at the perfect temperature, and I never hear it running. It is also extremely energy efficient, which was a nice surprise.