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Call us at 888-589-1833 - Free Shipping on Hundreds of Products
Call us at 888-589-1833 - Free Shipping on Hundreds of Products

Breezaire WKL 4000 Wine Cellar Cooling Unit

Brand: Breezaire
Original price $3,020.00 - Original price $3,020.00
Original price
$3,020.00 - $3,020.00
Current price $3,020.00

Preorder now! Made-to-order unit, lead time 4-6 weeks!

WKL 4000 Wine Cellar Cooling Unit, exclusively and formulated by Breezaire - Up to 1000 cubic feet in volume, and ensuring your wine is kept fine for years to come...

The WKL 4000 Wine Cellar Cooling Unit works a little more comprehensively than the others available - It combines a sense of affordability, simplicity and of course the beautiful feeling of keeping your wine fine for long. This newly developed cooling unit consists of revolutionary wine cooling technology, which ensures that your wine is kept at the flawless temperature... always.

If you're the individual/company who is seeking a wine cooling unit - a cooling unit that has been tried and tested; The Breezaire WKL 4000 is everything which you've been looking for and more. It's compact, easily installed, and fully equipped with Breezaire's III control system.

The features are everything which you've been seeking, and more:

  • Advanced Sentry III electronic control system - Electronic systems that are hard to find elsewhere. The system also includes a control panel with an easy to read and bright green LED display.
  • Accurately and easily adjustable - The ideal temperature for storing and aging wine is around 50-60 degrees Fahrenheit. The WKL 4000 features are accurate and easy to adjust temperature points, which allows you to painlessly bring the temperature to the desired level. 
  • Power outage protection - The WKL 4000 avoids all unit burnouts, due to the ergonomic design.
  • Ultra-quiet operation - All Breezaire systems perform their advanced tasks in a way that causes absolutely zero havoc for the outside world.
  • Blocked airflow protection - The WKL 4000's airflow protection prevents your wine from overheating and ensures that it is kept safe at the perfect temperature.
  • Ease of installation - Don't worry about hiring plumbers or any other contractors - The cooling unit is painlessly mounted to any wall and connected to a standard 115 AC source.

The WKL 4000 is a model which is specifically formulated for larger home cellar spaces, and small to medium commercial wine cellar spaces. It perfectly maintains an optimal environment space up to 1000 cubic feet in volume.

** if you need a different size, we have a further 5 WKL sizes available for you**

Order online today and your wine cellar cooling unit will ship within 24 hours to your door. 

Download the Breezaire WKL 4000 Wine Cellar Cooling Unit Installation Instructions

Download the Breezaire WKL 4000 Wine Cellar Cooling Unit Options List

Download the Breezaire Sentry III+ Electronic Controller User Manual

Download the Breezaire Self Contained Cooler Warranty Agreement

Model Enclosure Electrical Dimensions (in)  Weight
WKL 4000*
1000 cu.ft.
7 Amps
14.25W x 19.75H x 21.63D
81 lb.

*WKL 2200 & WKL 4000 models are available in a 220v - 50z

Units are shipped from the factory fully charged and ready for use when mounted in a wall and connected to 115 AC volt source.

Upgrades and Modifications

*Upgrade the WKL to Black Stainless Steel [+$285]

Breezaire WKL 4000 Wine Cellar Cooling Unit
Breezaire WKL 4000 Wine Cellar Cooling Unit
Breezaire WKL 4000 Wine Cellar Cooling Unit

All models can be modified in different forms please review the modification pictures below.

Cooling Unit Modifications

COB Power Cord out the Rear of the unit
*COB Power Cord out the Rear of the unit (Hot Side) [+$250]
RDF - Rear Drain FittingRDF - Rear Drain Fitting
**RDF - Rear Drain Fitting (Hot Side) [+$250]
    Hot Air Up - Hot Air discharge out the top
***Hot Air Up - Hot Air discharge out the top [+$250]


All modified orders have a longer lead-time please contact us so we can help. All modified orders can not be canceled or restocked once ordered. There are many different modifications please contact us with any questions before ordering. 

Cooling setting

Shipping Information 

Our year over year efficiency of unit availability is what separates us from the competition. Nearly 100% of the time, we have all Breezaire units in stock and ready to ship within 24 hours.

Please check the desired Breezaire product page to see in-stock availability.

Non-modified Breezaire units typically ship same day, or within 24 hours via FedEx Ground during business days. 

We will always provide a tracking link to the email provided when ordering.

Please note for modified units there is an additional lead time of typically 1-2 business days.




It is your responsibility to make sure you are ordering the correct Breezaire unit that your wine cellar demands. We are here to help with product selection, If you have any questions at all please reach out to us via email, chat, or call (888) 589-1833.

Wine Cellar HQ will refund returned merchandise purchased through our website within 12 days of product delivery and may include a restocking fee of up to 25% to repackage/repair and restock the unit.

Returns are to be accompanied by the original sales receipt and in NEW, UNUSED CONDITION. If you need to return an item and you are not the original purchaser,  Wine Cellar HQ will credit the purchaser’s credit card for the return less than the potentially applicable restocking fee and cost of the return shipment. Receipt of invoice and/or order confirmation constitutes acceptance of these terms. 

Items returned must be accompanied in its original packaging and materials. All returns will be inspected prior to credit being issued. Shipping costs are nonrefundable and return shipping costs will be paid by the customer. MODIFIED SPECIAL ORDERS are not returnable, cancellable, refundableManufacturer Warranties still apply to in-stock and special modified ordered items, however it is your responsibility to adhere to the warranty terms. 


Customer Reviews

Based on 7 reviews
Randall Strahan

It is working great so far. Especially after I read the instructions on raising and lowering the settings. Install was easy as I fit it into the opening from the prior Breezier I have for 15 yrs.

Breezaire WKL 4000 Cellar cooling unit

This unit is amazing - best we've installed in our wine cellar to date! Customer service is fabulous! Would highly recommend buying from Wine Cellar HQ if you want fast product delivery and satisfaction. These people know how to provide a good product, good service and communicate.

Donald Fahrney

Received my replacement cooler in two days. Great service

William Storms

The new wine cooler is wonderful. I was very thankful that the new one was the same size as my old one and I did not have to change the hole in the wall to the outside.
You make great products.

Worked great

Quick delivery and works great

This cooling unit can be classed as Self-Contained. It's a Through the Wall unit, so it sends exhaust fumes into an adjacent room.

Our range includes both Small and Large sized units.