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WhisperKOOL 8000 Ceiling Mount Ductless Split System


WhisperKOOL 8000 Ceiling Mount Ductless Split System Review

When the wine cellar is fully insulated and sealed with a proper vapor barrier (each wine cellar is unique and has specific cooling requirements; heat load calculations should always be performed prior to selecting a cooling unit), the WhisperKOOL 8000 Ceiling Mount Ductless Split System can accommodate approximately 2000 cu.ft. cellar size.

Do you have a different size wine cellar? Or just want to check your options? Check out other WhisperKOOL Ceiling Mount Ductless Split Cooling Units now! You can also browse our other Ductless Split Wine Cellar Cooling Units.

WhisperKOOL created a ceiling-mounted split system evaporator for you to experience KOOL without seeing it. Your wine should be the center of attention, not a cooling unit.

Technicians and installers will be happy to hear that the electrical wiring, bottle probe wiring, and the line set are all located at the bottom of the unit, rather than the top. Not only are the essential components relocated and easier to access, but flare fittings will also now be utilized so that there is no brazing needed in the field. The redesign includes e-coated Duramax evaporator coils which will improve system performance, a 2-speed fan switch that will decrease noise levels up to 7 dbs, and a new looking hex mesh grille with an air filter to protect the unit from the intake of potentially harmful debris during the initial start-up.

IMPORTANT NOTE: A qualified HVAC-R technician is required for installation. Failure to have the system installed by a qualified technician will void the warranty.

Ceiling Mount Videos:

 An “exploded” view of the Ceiling Mount.

 The unit is virtually invisible inside your cellar.

 Excellent efficiency by drawing in the warmer air which accumulates at the ceiling.

 Paint your unit to match the color of your ceiling.


  • It offers excellent efficiency by drawing in the warmer air which accumulates at the ceiling then cools and disperses the air throughout the environment
  • Allows for maximum racking space
  • Designed with the highest quality, professional-grade parts for longevity and performance
  • Designed for ease of installation and accessibility
  • Smooth, black primered finished, excellent for painting and color matching
  • Includes a condensate pump system
  • Low ambient control
  • Available with our active humidity option.
  • Pump down system for the longer compressor life
  • Virtually invisible inside the cellar
  • Flare fittings for easy installation
  • Duramax coils
  • 2-speed fan switch
  • Hex mesh grille with air filter
  • Standard and 24V thermostat options available
  • KDT Digital Controller/Thermostat with 50-ft. cable

24V Thermostat Conversion Kit (OPTIONAL)

Introducing our new 24-volt thermostat conversion kit for WhisperKOOL split systems! Utilize industry-leading technology from major manufacturers to monitor the environment of your cellar. (See individual thermostat manufacturers’ websites for details.)

  • Connect your thermostat to Wi‑Fi to control the temperature from your phone, tablet, or laptop.
  • Monitor run time and energy usage.
  • Set alarm notifications.
  • View your cellar conditions from your mobile device.

The use of the 24-volt thermostat conversion kit eliminates the thermostat normally included with the system and allows your contractor to select, purchase and install the thermostat technology of your choice, including but not limited to Nest, Ecobee, and Honeywell.

By selecting the 24V Thermostat Conversion Kit, you acknowledged that the system will not be built with the standard WhisperKOOL control or liquid measuring bottle probe. You will have to source and purchase your own 24V thermostat to run the equipment.

  • Not utilizing the thermostat from WhisperKOOL also eliminates the use of the bottle probe.
  • WhisperKOOL does not provide smart thermostats. Those must be purchased separately.
  • WhisperKOOL customer service staff do not provide technical support for customers’ selected thermostats.



Model: Ceiling Mount 8000
Cellar Size:
Approx. 2000 cu.ft. when wine cellar is fully insulated and sealed with a proper vapor barrier
BTU/h (85°F condenser air intake temperature: 5254
Dimensions (L x W x H):

Evaporator: 35.75” x 14.5” x 12.75”

Condenser: 16.08” x 16.23” x 12.61"

Refrigerant: R-134a
HP: 1/3+
Refrigeration Tons: 0.43
Voltage Rating:

Evaporator: 115V (15-amp dedicated circuit required),

Condenser: 115V (15-amp dedicated circuit required)


Evaporator: 80 lbs

Condenser: 56 lbs


Evaporator: 1 (running amps)

Compressor: LRA 43, RLA 8

Line Set: Liquid line 1/4", suction line 1/2" (less than 50 ft.), 5/8" (greater than 50 ft.)
Drain Line: 1/4” ID clear plastic tubing (NOT INCLUDED)
Installation: Evaporator is installed in the cellar. Condensing unit can be installed up to 100 line feet from the evaporator unit.
Advanced digital display (50-ft. cable), liquid-temperature-measuring bottle probe (50-ft. cable)
Temp. Delta: Can maintain a 55°F cellar temperature with up to 110°F condenser air intake temperature
Two-year limited warranty (parts and labor)

WhisperKOOL Ceiling Mount Ductless Split Cooling Units Specifications

WhisperKOOL 8000 Ceiling Mount Ductless Split System Specifications


Buy the WhisperKOOL 8000 Ceiling Mount Ductless Split System today and enjoy your amazing wines at its best temperature!

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    Customer Reviews

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