
Breezaire
Breezaire WKL 4000 Wine Cellar Cooling Unit
Model Options: Beige
In stock · Free shipping in the US. In-stock orders ship within three business days.
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Product Details
Breezaire WKL 4000 Unit – Powerful Wine Cellar System for Large Rooms
Ideal for serious wine collectors, the Breezaire WKL 4000 Wine Cellar System is built to maintain precise storage conditions in cellars up to 1000 cubic feet. With a power rating of 7 Amps, 115 Volt, 60 Hz, it runs on a standard 115V circuit.
The adjustable thermostat allows you to set temperatures between 50°F and 60°F, while the automatic humidity control keeps levels between 50% and 75%, helping to prevent cork deterioration and label damage. Its vibration-dampening system ensures your wine ages undisturbed, preserving aroma and taste.
With its ultra-quiet operation and durable metal cabinet, the WKL 4000 mounts flush to the wall. It’s available in beige and aluminum black finishes and is designed for flush mounting with no need for plumbing or complex wiring.
Backed by comprehensive warranty coverage, the Breezaire WKL 4000 offers long-lasting protection for your wine collection.
WKL 4000 Wine Cellar Cooling System Features
- Adjustable Temperature: Includes an adjustable thermostat to maintain the ideal wine storage range of 50°F to 60°F
- Automatic Humidity Control: Maintains relative humidity between 50% and 75% to protect corks and labels; additional moisture may be needed in dry climates
- Vibration Control: Engineered with dampening mounts to minimize vibration and preserve wine quality
- Quiet Operation: Sound-dampened housing and fan mounts, built for cellars next to living space. Breezaire does not publish a decibel rating for the WKL series
- Attractive Metal Cabinet: Sleek design that complements cellar décor and allows flush wall mounting
- Ease of Installation: Requires no plumbing, complex wiring, or on-site refrigerant handling, so setup stays simple
- Made in the USA: Assembled and serviced domestically, with parts stocked in US warehouses
- Warranty: 5 years on parts, 1 year of factory labor, from the original retail purchase

WKL 4000 Wine Cellar System: Sentry III + Control System Features
- Large, Easy-to-Read Green Display: Clearly shows cabinet temperature and system status for quick monitoring
- Accurate, Adjustable Set Points: Enables precise temperature control with continuous display of current temperature
- Power Outage Protection: Retains settings and resumes normal operation automatically after a power failure
- Blocked Airflow Protection: Shuts down the unit if airflow is obstructed, helping prevent overheating and wine spoilage
- Dual Sensor Capability: Operates via cellar air sensors or optional liquid-temperature bottle probe for added precision
- Factory Pre-Charged: Ships ready for immediate use once mounted and connected to a 115V AC power source
- Sentry III Intelligent Programming: Actively monitors temperature and fan speed for optimal, trouble-free performance

WKL 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.

WKL 4000 Wine Cellar Cooling System Technical Specifications
| Dimensions (H x W x D) | 19.75" x 14.25" x 21.63" |
| Capacity | Up to 1000 cu. ft. |
| Installation | Through-the-Wall |
| Electronic Controls | Yes |
| Digital Temperature Display | LED Readout |
| Humidity Control | Automatic |
| Defrost System | Automatic |
| Exhaust Direction | Rear |
| Electrical Requirements | 115 V, 60 Hz - 7 A |
| Weight | 81 lbs |
| Labor Warranty | 1 Year |
| Parts Warranty | 5 Years |
Breezaire WKL 4000 Wine Cellar System 1000 cu.ft. Product Manuals
Products purchased from Wine Cooler Collection are covered by our supplier’s exclusive warranty. All parts used in this unit are warranted for Five years (60 months) from the original retail purchase.
Factory labor is provided at no cost for one year (12 months) from the original retail purchase.
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.



