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DS050 – 1/2 Ton
Wine Guardian Split System Cooling Unit


  • BTU/H: 2700 – 6458 BTU/h
  • Dimensions: Length: 23.8″ , Width: 25″ , Height: 19.7″
  • Ideal for medium sized residential and commercial applications
SKU: 99H0360-20-11 Categories: ,

Wine Guardian DS050 split wine cellar air conditioning system with ductable fan-coil is suited for medium-sized residential and commercial applications. Contractor installation is required. Max capacity of 6,300 BTU/H (1.55 Kilowatts).

Wine Guardian DS050 wine cellar air conditioner can be purchased in a standard configuration or with many options and accessories, shown below. The Extreme Climate Protection bundle protects the condensing unit in extreme climate conditions. The All Wine Temperatures bundle contains both a factory-mounted heater to protect your cellar from low room temperatures and extended controls to adjust your wine room or wine display to serving temperatures.

Model DS050
Line Frequency 60 Hz
Capacity 2700 – 6458 BTU
Volume 650 – 3000 ft³
Length 16.75″
34″ (condenser)
Width 22″
12.30″ (condenser)
Height 14.13″
26.07″ (condenser)
Weight 35 lbs
76 lbs (condenser)
Electrical 115/1/60
208-230/1/60 (condenser)

Wine Guardian DS050


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



For extended wine-cellar temperature ranges. Allows a Wine Guardian DS050 cooling unit to control 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.

This bundle also contains an integral electric heater coil and controls to protect wine cellars from dangerously low temperatures. It is ideal for areas where ambient temperatures fall below 50°F/10°C.


For Self-Contained Ducted systems: Contains an integral compressor crankcase heater and controls to protect the system against low temperatures (required when intel 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 is 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.


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.