D088 Ducted Wine Cellar Cooling Unit

The D088 is a fully ducted wine cellar cooling units for medium to large residential and commercial applications.

The D088 is a 60Hz system, which is standard in most of North America (incl. USA & Canada). The maximum capacity is 8,640 BTU/h.

SKU: 99H0252-10 Categories: ,


The D088 is a fully ducted wine cellar cooling units for medium to large residential and commercial applications. Use the wine cellar cooling calculator to determine if the unit is suitable for your wine storage application, depending upon use and room construction. Contractor installation is recommended. The maximum capacity is 8,640 BTU/h (2.53 Kilowatts).  This system is available in a water-cooled configuration.

[The D088 is a 60Hz system, which is standard in the majority of North and South America; if you need a comparable 50Hz system (used in most of Europe, Asia, Africa, & Australia) see the WG100 wine cellar cooling unit. Verify your country’s line frequency].

Options and accessories for these 1-ton ducted wine cellar cooling units appear below. The remote sensor allows the owner to monitor temperature and humidity at up to three (3) different locations in the cellar, perfect for large cellars or for multiple rooms being cooled by one Wine Guardian unit.

Additional information



Line Frequency

60 Hz


5000 – 8640 BTU


850 – 4500 ft³








130 lbs



Where to Buy


Standard Options

This product has no standard options.

Available Options


Includes a factory-configured integral water-cooled condensing coil and water-regulating valve. This wine cellar cooling system is ideal for geothermal, cooling tower and lake water applications. The unit does not require warm condenser air connections, making it an excellent solution when warm-condenser-air venting is not possible.


Protects wine cellars from dangerously low temperatures. Adjustable activation from 2 - 6°F (-17 - -14°C) below your setpoint.

Low Ambient Protection

Protects the system from cold temperatures below 5°C (40°F).

Serving Temperature

Allows the system to control to an extended temperature range from 42°F to 64°F (5°C to 18°C). This option is ideal for single to multiple cabinet applications and small wine rooms where consumption-temperature cooling is preferred. It also allows the user to rotate wine stock and change set point from season to season, making it ideal for restaurants, wine bars, clubs, etc.

Integrated Humidifier

Humidifiers help ensure perfect long-term wine storage conditions by adding humidity back into your wine space. The Integrated Humidifier attaches directly to your Wine Guardian cooling system using the same power source and remote controller.

Freestanding Humidifier

The Freestanding Humidifier is installed inside your wine space to provide optimal humidity for perfect long-term wine storage. The Humidifier can be controlled by your existing Wine Guardian controller.

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