WhisperKOOL 4000 Wall-Mounted Platinum Split Wine Cellar Cooling System

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The WhisperKOOL 4000 Wall Mounted Split cooling unit allows for a virtually silent wine cellar. The wine cellar cooling system uses WhisperKOOL's liquid bottle probe for monitoring the wines' temperature.

The Platinum Split 4000 allows you to decide where the evaporator unit and the condensing unit will be located. The condensing unit can be located up to 100 ft. away from the evaporator unit. The evaporator unit will be mounted in the cellar or it can also be located nearby with ducting. 

     The Split System does NOT come with its own line set.

    Designed & Assembled in California

    Additional Information


    Evaporator: 16.1"L x 20.5"W x 15.5"H
    Condenser: 31.18"L x 10.75"W x 21.18"H

    Insulated Line Set: 

    1/2”Suction (5/8" if greater than 50ft)


    Drainline: 1/2” ID clear plastic tubing

    Cellar Size: Approx. 1000 Cu.ft

    Described in the simplest terms, a split system is a cooling unit wherein the evaporator unit and condensing unit have been “split” into two separate units instead of being contained within the same housing. The evaporator unit is located in or near your cellar, and the condensing unit is generally located outside, or in an attic or utility room. 

    If you don’t mind seeing the grille of your cooling unit in your cellar, a wall-mounted split system is what you need. If you prefer your unit to be out of sight, you should get a fully ducted split system. The choice is yours.


    For the Split System series, a 24V option is also available which allows you to tie into your home electronic thermostat or home automation system, please inquire.  

     Although the cooling units are rated for various size rooms, the thermal load may require a larger sized cooling unit.  Thermal load may be affected by glass in the cellar, room positioning or other factors.  Please let a Rosehill Wine Cellar rep make some suggestions for you if needed.  

    Technical Specs


    Warranty Check List – R134a Products
    Warranty Check List – R404a Products

    Warranty Check List

    Please make sure you complete the warranty check list to ensure your warranty is active.

    A limited 2-year product/5-year compressor warranty is offered with all split system cooling units at the date of purchase.

    Shipping Information

    Large Item Shipping: Additional Shipping charges may be charged for accessory items ordered on their own without the cooling unit. Rosehill Reserves the right to contact you should shipping charges end up substantially higher than advertised on our website.  You will have an opportunity to not complete your order at that time.

    For CAD customers - Shipping Charges for importation, brokerage, duties are extra and might be charged extra, however you will be contact by a Rosehill Customer Service Representative to discuss it further. Local delivery included.

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