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Wine Guardian D088 Ducted Wine Cooling Unit

Wine Guardian  |  SKU: 99H0252-20

NO SALES TAX (Except NV)

$7,722.00

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Cooling Unit Options

Options:

*All Wine Temperatures Bundle

For extended wine-cellar temperature ranges. Allows a Wine Guardian unit to control to an extended temperature range from 45°F(7° C) to 64°F(18° C), perfect for single to multiple cabinet applications and small wine rooms in which serving-temperature cooling is preferred.

**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.

***Ultimate Bundle

Contains all the features in the All Wine Temperatures Bundle and the Extreme Climate Protection Bundle.

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Estimated Delivery in 3-7 business days

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Wine Guardian D088 Ducted Wine Cellar Cooling System – Sentinel Series

The Wine Guardian D088 is a versatile and reliable air handler designed to maintain optimal conditions for wine storage. It can adapt to different indoor temperatures, ensuring that your wine collection is kept at the perfect temperature regardless of external conditions. This system is equipped with advanced technology to provide consistent performance and energy efficiency.

With its sleek design and robust construction, the Wine Guardian D088 is an excellent choice for both residential and commercial wine cellars. The unit is easy to install and maintain, making it a convenient option for wine enthusiasts and professionals alike.

The D088 is a self-contained ducted wine cellar cooling system engineered for medium to large residential and commercial applications. Designed for cellars up to 4,000 cubic feet, it delivers exceptional air distribution with minimal noise and flexible installation. For smaller spaces, consider the D025 Wine Cellar Cooling System or the D050 model. For expansive or high-demand environments, the D200 Ducted Wine Cellar Cooling System offers enhanced performance and capacity.

Wine Guardian D088 Ducted Wine Cooling Unit

🍷 Built for Big Cellars, Engineered for Quiet Performance

The Wine Guardian D088 is a premium ducted, self-contained cooling system designed for large wine rooms up to 4,000 cubic feet. Engineered with a powerful compressor, robust airflow, and ultra-quiet performance, the D088 is the go-to choice for commercial wine storage, upscale restaurants, and luxury residential installations.

With all mechanical components housed in a single external unit, the D088 preserves your wine cellar’s visual appeal and ambient silence.


Wine Guardian D088 Ducted Cooling Unit

✅ Key Features & Benefits

  • Cooling Capacity: Covers wine cellars up to 4,000 cu. ft.
  • Fully Ducted & Self-Contained: No equipment visible or audible inside your wine space. The centralized unit distributes air through ducts to heat or cool multiple rooms uniformly.
  • Digital Wireless2Base™ Control: Includes remote controller with optional multi-sensor capability
  • Precision Cooling Range: Keeps temperatures at a consistent 55°F–58°F
  • Optional Humidifier: Add 55–65% RH control to prevent cork drying
  • Durable Composite Construction: UL-rated housing, coated coils, and scratch-resistant panels
  • Efficient Insulation: Double-wall duct collars prevent condensation and minimize energy loss
  • Serviceable on Site: No factory returns required for servicing

📦 What’s Included

  • Wine Guardian D088 Cooling Unit
  • Wireless2Base™ digital controller
  • Supply & return duct collars
  • Drain outlet
  • Installation guide & manual

🔧 Optional Accessories

  • All Wine Temperatures Bundle – Extended temperature range
  • Extreme Climate Protection Kit – For extreme hot/cold environments
  • Integrated Humidification Kit – Stabilize RH for cork and label longevity
  • Remote Sensors & Additional Controllers – Precision zoning
  • The Ultimate Bundle – Full upgrade package

Wine Guardian ducted system installed outside the cellar for a clean, equipment-free wine room | Wine Guardian Dealer


📘 Brochures & Manuals


📀 Product Specifications

Category D088 (R134A)
Voltage / Phase / Hz 208V / 1 Phase / 60Hz
230V / 1 Phase / 60Hz
Cooling Capacity (BTUH)
@60°F condenser inlet air 10,700 / 7,120 (Total / Sensible @208V)
10,830 / 7,500 (@230V)
@70°F 9900 / 6800 (@208V)
10,250 / 7160 (@230V)
@80°F 9420 / 6610 (@208V)
9600 / 6850 (@230V)
@90°F 8600 / 6120 (@208V)
8760 / 6210 (@230V)
@110°F N/A
@120°F N/A
Temperature Accuracy ±1°F
RH Accuracy ±10% RH
Controls Digital electronic
Fan Motor Size 160W (208V), 180W (230V)
Airflow (Free Blow) 760 CFM (208V), 810 CFM (230V)
Airflow @ Pressure Loss 710 CFM @ 0.35" wc (208V), 745 CFM @ 0.35" wc (230V)
Heat Option Electric, 1635W (208V) / 2000W (230V)
Humidifier (Option) 0.97 lbs/hr (208V)
1.11 lbs/hr (230V)
Water-cooled Condenser Optional
Water Usage (GPM) 1.20
Water Pressure Drop (PSI) 0.08
Pipe Connection Size 0.50" O.D.
Electrical Requirements
Amps - Cooling Mode 15.6A (208V), 14.1A (230V)
Amps - Heating Mode 8.8A (208V), 9.5A (230V)
Minimum Circuit Amps 10.7 (208V), 11.7 (230V)
Humidifier Draw 0.4A
Cabinet Dimensions 41.5" W × 22.4" D × 18.85" H
Cabinet Weight 125 lbs
Cabinet Finish Gray metal epoxy powder coat / Textured PVC acrylic blend
Cabinet Construction Aluminum chassis & UL-rated plastic panels
Drain Connection 0.50" I.D.
Duct Connection Size 12"
Agency Approvals ETLc, UL 1995 / CSA C22.2

📸 Premium Performance, Hidden From View

The D088’s sleek, burgundy-accented controller and concealed installation preserve your cellar’s aesthetic integrity. Utilizing its advanced features, the system provides effective climate control solutions tailored to various environments. Its quiet, high-output operation and smart climate control ensure your wines age in perfect balance—without the visual or acoustic presence of HVAC equipment.

🌐 Wine Cellar Cooling Solutions

Wine cellar cooling solutions are essential for maintaining the perfect environment for your wine collection. These systems ensure that your wine ages gracefully by providing precise temperature and humidity control. Wine Guardian offers a comprehensive range of cooling systems tailored to meet the diverse needs of wine enthusiasts and professionals alike.

From ducted split systems to self-contained units and ductless systems, Wine Guardian has a solution for every type of wine cellar. Ducted split systems are ideal for larger cellars, offering robust air circulation and consistent cooling. Self-contained units are perfect for smaller spaces, providing efficient cooling without the need for extensive ductwork. For cellars with multiple rooms, ductless systems offer the flexibility of individual temperature control for each room, ensuring that every bottle is stored in optimal conditions.

These advanced cooling systems not only maintain the ideal temperature but also regulate humidity levels, preventing corks from drying out and labels from deteriorating. With Wine Guardian’s innovative technology, you can trust that your wine collection is in good hands.

🛠️ Choosing the Right Cooling System

Selecting the right cooling system for your wine cellar is crucial for preserving the quality of your wine. Several factors come into play, including the size of your cellar, the number of rooms, and your desired temperature range. Understanding these factors will help you make an informed decision.

For larger wine cellars with multiple rooms, ducted split systems are an excellent choice. These systems provide uniform cooling and heating throughout the space, ensuring that every bottle is kept at the perfect temperature. If your cellar is smaller or has limited space for ductwork, a self-contained unit might be more suitable. These units are compact and easy to install, offering efficient cooling without the need for extensive modifications.

Ductless systems are ideal for cellars with multiple rooms, as they allow for individual temperature control in each room. This flexibility ensures that different types of wine can be stored at their optimal temperatures, enhancing their aging process.

When choosing a cooling system, it’s also important to consider the available accessories. Wine Guardian offers a range of accessories, such as ducting kits, wine cellar monitoring systems, and humidifiers, which can enhance the performance and functionality of your cooling system. These accessories ensure that your wine cellar remains in peak condition, providing the best environment for your collection.

Installation and maintenance are other critical factors to consider. While ducted split systems may require more installation work, they offer greater flexibility and adaptability. Self-contained units are easier to install but may need more frequent maintenance. Consulting with a professional can help you determine the best cooling solution for your specific needs, ensuring that your wine cellar is perfectly equipped to preserve your valuable collection.

⭐ Why Choose Wine Guardian?

  • Built in the USA with 20+ years of cellar climate experience
  • Trusted by builders, architects, and wine professionals
  • Modular, serviceable, and ultra-reliable design
  • Advanced remote controls and sensors included

Payment & Security

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📞 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

Based on 28 reviews
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R
Rober M.
A Stress-Free Cooling Solution

This unit is powerful but discreet, keeping my collection at exactly the right temperature without any noticeable noise. The fully ducted system means there is no bulky equipment taking up space in my cellar, and I love how evenly it distributes air. With my old unit, some parts of the cellar were slightly warmer or more humid than others, but this system ensures that every bottle is stored in optimal conditions.

E
Edgar W.
High-Quality Unit

Wine Guardian put a lot of thought into the design, making it both powerful and energy-efficient.

I like that it is fully ducted, so I do not have to deal with bulky equipment inside my cellar. Everything is controlled remotely, and once I set my desired temperature, I do not have to touch a thing. It maintains perfect conditions effortlessly. I also appreciate how quiet it is.

If you are looking for a top-of-the-line cooling system, you will not be disappointed with this one.

M
Marie Y.
Set It and Forget It!

Before this system, I had to constantly check my wine storage conditions. Now, I do not worry about it at all. It runs so efficiently that I barely notice it is there, except that my wines are always stored at the perfect temperature.

I love how it distributes air evenly throughout my cellar, so every bottle is protected. This is hands-down the best investment I’ve made for my collection.

Y
Yui L.
Outstanding Performance

I wanted a cooling system that would not be noisy, and this unit exceeded my expectations. It is silent, efficient, and incredibly powerful. My wine collection has never been stored in better conditions.

R
Rose F.
Keeps My Wines Aging Perfectly

The temperature stability is incredible. I have checked my readings multiple times, and there was never a fluctuation. It stays exactly where I set it. Humidity control is also fantastic, which gives me peace of mind that my corks wil not dry out over time.

Another huge bonus is that it is completely silent. I have a lounge area next to my cellar, and I used to hear my old cooling system turn on and off all the time. With this unit, I do not hear a thing. It has been a fantastic investment, and I would highly recommend it to any wine enthusiast.