Breezaire
Breezaire WKSL 4000 Wine Cellar Cooling Unit
Model: WKSL 4000 Complete Split System
Installation: this is a split system and requires a licensed HVAC-R technician to install and commission. Budget that labour alongside the unit.
Free shipping in the US. In-stock orders ship within three business days.
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Product Details
Consistent Wine Temperatures with Breezaire WKSL 4000 System
The Breezaire WKSL 4000 is a powerful split-system cooling solution built for wine cellars up to 1000 cubic feet. This model includes two separate components: a Fan/Coil Unit (1.5 Amps) and a Condensing Unit (7.5 Amps), offering flexible installation options and minimal noise within the cellar.
Engineered to provide consistent temperature and ideal humidity, this system creates a stable environment that helps your wine age gracefully. With vibration-free cooling and a remotely mounted compressor, it protects delicate sediment and maintains the character of every bottle.
The precise electronic temperature control, energy-efficient performance, and remote-mount flexibility make the WKSL 4000 a trusted solution for both residential and commercial wine cellars.
For collectors who want reliable, long-term protection for their collection, Breezaire delivers lasting peace of mind.
WKSL 4000 Wine Cellar Cooling System Features
- Adjustable Temperature: Features an adjustable thermostat that allows precise control between 50°F and 60°F, the optimal range for aging and storing wine
- Automatic Humidity Control: Maintains relative humidity between 50% and 75% to prevent cork shrinkage and label damage, with optional added moisture for dry climates
- Vibration Control: Equipped with vibration-dampening mounts to protect wine from movement and preserve flavor integrity
- Quiet Operation: The compressor sits remotely, away from the cellar, which is the main reason buyers choose a split over a through-the-wall unit. Breezaire does not publish a decibel rating for this series
- Attractive Metal Cabinet: Stylish, durable metal housing designed for flush wall mounting
- Licensed installation required: A split system needs an HVAC-R technician to run and charge the refrigerant lines. Budget that labor alongside the unit.
- Made in the USA: Assembled and serviced domestically, with parts stocked in US warehouses
- Warranty: Covered by the Breezaire manufacturer warranty. Coverage on the WKSL split series differs from the WKL self-contained series, and we confirm the current term in writing with every quote.
WKSL 4000 Wine Cellar System: Sentry III + Control System Features
- Large, Easy-to-Read Green Display: Clearly indicates cabinet temperature and system status for real-time visibility
- Accurate, Adjustable Set Points: Delivers precise temperature control with continuous display to maintain ideal storage conditions
- Power Outage Protection: Automatically restores previous settings and resumes operation after a power failure
- Blocked Airflow Protection: Shuts the unit down if airflow is restricted, preventing overheating and potential wine damage
- Dual Sensor Capability: Works with both cellar air sensors and optional bottle probes for more accurate temperature regulation
- Factory Pre-Charged: The system ships pre-charged from the factory; a licensed HVAC-R technician still connects and charges the refrigerant lines between the fan/coil and condensing units on site
- Sentry III Intelligent Programming: Actively monitors temperature and fan speed for consistent, efficient, and reliable performance
WKSL 4000 Wine Cellar System: Optional Bottle Probe Add-on
The Breezaire Bottle Probe is a must-have accessory that precisely monitors the temperature inside your wine bottle, ensuring ideal storage conditions.
Easy to install and compatible with most Breezaire systems, it provides real-time temperature readings for enhanced wine preservation.
WKSL 4000 Wine Cellar Cooling System Technical Specifications
| Dimensions (H x W x D) | Fancoil: 19.75" x 14.25" x 12.8" | Condenser: 19.75" x 14.25" x 12.38" |
| Capacity | Up to 1000 cu. ft. |
| High-Temperature Alarm | Yes |
| Electronic Controls | Yes |
| Humidity Control | Yes |
| Digital Temperature Display | Yes |
| Refrigerant | R-134a |
| Electrical Requirements | 110 V / 60 Hz |
| Weight | Fancoil: 45 lbs | Condenser: 55 lbs |
Breezaire WKSL 4000 Wine Cellar System 1000 cu.ft. Product Manuals
Warranty: Covered by the Breezaire manufacturer warranty. Coverage on the WKSL split series differs from the WKL self-contained series, and we confirm the current term in writing with every quote.
Need Expert Advice?
Our team is here to help. Reach out by phone or email for personalized assistance.
Phone: 1-866-430-2877
Email: support@winecoolercollection.com
Shipping & Returns
Shipping
- Free shipping on all orders within the United States.
- In-stock orders ship within three business days of the order date.
- Shipping confirmation is emailed within 24 hours of your order leaving the warehouse.
- If an item is on back-order or unavailable, we void the pre-authorization and email you before any charge is taken.
- Delivery is Standard Door to Door Freight Service.
- Free shipping does not cover White Glove service, where the crew unpacks the unit, places it, and removes the packaging. Ask at checkout to upgrade.
- We cannot ship to a P.O. box.
- Alaska, Hawaii, Puerto Rico, APO/FPO and international: email support@winecoolercollection.com for current rates.
Returns & damage
- 30 days from receipt, for any reason.
- Items must arrive back in “Like New” condition with all original packaging and accessories.
- Return shipping is the customer’s responsibility. Defective, damaged or incorrect items ship back at our cost.
- Inspect the packaging at delivery. Note any damage when you sign, and email photos to support@winecoolercollection.com the same day.
