Breezaire Split Cooling System - WKSL 4000
Breezaire is committed to producing wine cooling systems that satisfy the stringent requirements of collectors and wine enthusiasts. Breezaire split systems can maintain the perfect aging environment in your wine cellar.
The Breezaire WKSL4000 is a split system, for installation where a one-piece system isn't practical. This means that the evaporator is mounted inside the cellar and the noisy condenser can be placed up to 50 feet away. The Breezaire WKSL4000 provides excellent cooling for wine cellars up to 1000 cubic feet. Your wines will be kept at the perfect temperature consistently with a Breezaire WKSL4000 cooling system. The Breezaire WKSL4000 has a LCD readout and a Bottle Probe can be used with this.
For smaller wine cellars, the Breezaire WKSL2200 cools cellars up to 240 cu. ft. If you need help choosing the right wine cooling unit, just call us at (855) 236-1830 and our knowledgeable staff will assist you.
Features
- The WKSL 2200 is shipped from the factory with the unit configured with the cold air routed out the front (standard) or out the top of unit (special order).
- The WKSL 4000 is shipped from the factory with the unit configured with the cold air routed out the front with the option of routing the cold air out the top by the installer.
What Our Experts Think
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Ideal for wine cellars up to 1,000 cu ft, providing reliable cooling in a split-system design
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Split configuration keeps noise and heat outside the cellar for quiet operation
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Maintains stable temperatures between 48°F–63°F and humidity around 50–75%
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Uses R-134a refrigerant and standard 110 V/60 Hz power
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Features Sentry III+ digital control system with high-temperature alarm and airflow protection
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Durable build designed for long-term, consistent wine preservation
Q&A
Q: What size cellar can it cool?
A: Up to approximately 1,000 cubic feet when properly insulated
Q: Where is the condenser installed?
A: The condenser is placed outside the wine cellar, up to about 50 feet from the evaporator
Q: What temperature and humidity range does it maintain?
A: Typically 48°F–63°F and 50–75% relative humidity
Q: What power supply does it need?
A: Standard household 110 V/60 Hz electrical connection
Q: Does it require professional installation?
A: Yes, a licensed HVAC or refrigeration technician must install the split system
Maintenance Tips
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Keep condenser coils clean and ensure proper ventilation around the unit
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Check evaporator fans and air paths monthly for dust buildup
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Maintain cellar humidity between 50–75% for best wine aging
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Inspect wiring and controls annually to ensure proper operation
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Avoid ambient temperatures above 85°F around the condenser for optimal efficiency
