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WhisperKOOL SC Small Ducting Kit


US $355.00

Shipping cost: US $45.00

Small Flange & Ducting Kit with in-line fan for Models SC 2000i, 3000i and 4000i.

If you want to vent the exhaust (hot air) away from the back of the cooling unit; use this Ducting Kit with inline fan to push the hot air through duct work and away from cooling unit.

In-line fan is strong enough to push hot air through up to 25ft of ducting. Customer is to purchase own 8" flex duct & hangers locally.

Please note, back of cooling unit will still need fresh air supply for cold air intake.


Additional Shipping charges may apply if this item is ordered to be shipped on its own, without the cooling unit. 

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. 

See Additional Information tab if present for more details

January 2018 - FADE TO BLACK - Please note, all WhisperKool units will be changing over to a BLACK shell, as opposed to the current bronze. The changeover is being phased in over next several months, we cannot guaranty which colour cooling unit you will get, but feel free to inquire at time of purchase.

WhisperKOOL SC Series

The SC (Self Contained)  series will be replacing the XLT product line.

Specifications for the SC superior control - wine cellar cooling units:

  • Through-the-Wall Installation
  • UL and ETL listed
  • Includes Advanced Digital Control Panel
  • 30°F temperature differential (exhaust environment should not exceed 85°F)
  • Outside Venting: Only if exhaust environment does not exceed 85°F
  • Ducting Options: Using optional Ducting Kit, ONLY exhaust side can be ducted


WhisperKOOL Wine Cellar Cooling Systems Feature:

A new generation of wine cellar cooling units... Engineered for superior performance:

  • WhisperKOOL wine cellar cooling systems achieve the optimum conditions for a wine cellar by cooling the cellar slowly. As the temperature in the cellar begins to drop, the relative humidity will rise, creating the ideal environment for aging wine.
  • WhisperKOOL wine cellar cooling systems incorporate an efficient environmental stabilization system in a compact, easy-to-install, self-contained unit. It is built in a variety of sizes for wine cellars, ranging from 300 to 2000 cubic feet.

Ease of Installation

WhisperKOOL SC wine cellar cooling systems have been purposely engineered with the goal to slide in between standard residential wall stud spacing. This requires a minimum of modification to existing wall structures, and is very easy to place the unit where you want it during new construction of a cellar. TheSC units have a rear flange to directly mount the cooling unit in the wall. The flange allows the unit to be mounted directly in the wall and eliminate the need to build a support shelf.

The cooling unit's top angled air flow, allows for better cold air distribution within the cellar. This also allows for more flexibility in positioning the cooling unit within the cellar.

Condensate evaporator system

WhisperKOOL designed their wine cellar cooling systems to collect and dissipate any excessive condensation which may accumulate during the cooling process. First a heating element can burn off the collected condensate and evaporates it through exhaust ports on the rear of the unit. Secondly, all WhisperKOOL's units come with a drain line necessary for the removal of any additional condensate. This drain line is an essential back up system for the Condensate Evaporator, and is strongly recommended. If the unit is installed in a high humidity area, WhisperKOOL suggest that its employment is mandatory.



During normal operations of the SC cooling the wine cellar, heat is exhausted into the adjacent room. This heat must dissipate away from the cooling unit in order for the unit to continue to function properly. The exhaust must not vent into a closet or a room too small to ventilate the heat. Proper ventilation on the exhaust side of the WhisperKOOL system cannot be overstated.

Exhaust or REAR Ducting is available on the SC Units.

The WhisperKOOL SC wine cellar cooling system is designed to cool 30°F delta cooler than the ambient temperature of the room/space the unit is exhausting to. If the temperature rises above 85°F then the unit will lose its ability to cool to 55°F in the cellar. Choosing a larger capacity unit to compensate for a poor insulation or greater  temperature differential will be ineffective.  It is important to choose the right size cooling unit for your cellar. 

If your conditions are more "extreme" you may require an Extreme Cooling unit and if you are unable to use a wall mounted system please look at the Split System. Both of these series are designed for up to 55 degree temperature differential.


Like most wine cellar cooling units, these units are designed to be positioned high on the wall in the wine cellar. Think warm air rises; cold air falls. 


Selecting the proper size WhisperKOOL wine cellar cooling unit is based on the overall cubic foot size of the cellar. This is determined by multiplying the length X width X height of the room. However, there may be circumstances in which a cellar design may require a larger unit due to some design limitations. In such cases we recommend purchasing the next size larger unit to compensate for these limitation. Selecting a larger unit to compensate for a poor insulation will be ineffective.Our staff can help you in making the correct decision.

In a properly constructed wine cellar, the WhisperKOOL wine cellar cooling system is designed to cool your wine collection between 50°F to 70°F.

WhisperKOOL Liquid-Measuring Thermostat

This system incorporates a probe designed to measure the liquid temperature in a wine bottle rather than the air temperature of the cellar. This is a benefit as wine is maintained at a precise, measured temperature.  Air temperature changes more rapidly than liquid temperature when cellar door is opened.  By having the cooling unit calibrated to wine temperature the cooling unit will operate less and extend it's life. 



Years of research and testing have gone into designing this completely new technology. Offering microprocessor controlled digital technology and pinpoint accuracy. This unit offers some distinct features and benefits:

  • Self-calibrating probe- contains a microchip, which communicates back and forth to the thermostat, resulting in greater accuracy.
  • Automatic defrost cycle- prevents frost buildup
  • Heavy duty circuitry: to resist power surges
  • LED/Digital Readout in F
  • Alarm system
  • Coded system to assist with trouble shooting

WHISPERKOOL Air Deflection for Air Control

All SC and CX Cellar Cool cooling units will now include 2 magnetic air deflectors to allow you to change the airflow into the wine cellar.  Change of air flow would be helpful if you want to mount cooling unit lower down in cellar, flush mount the cooling unit in the wine cellar or re-direct the airflow to avoid recirculation (air bounce back in narrow space) 


Additional Shipping charges may be charged for accessory items ordered on their own without the cooling unit. 


Decibel Chart

WhisperKool SC Series - Decibel chart

All WhisperKOOL Cellar cooling units are available for shipping within the USA and Canada.  WhisperKOOL wine cellar cooling units are American made units produced in Stockton, CA, California, United States, 95205, USA.  They are available for full delivery throughout the USA and Canada. 

If you would like wine racking as well, we will be happy to customize a design and obtain a shipping quote for your entire order. CLICK HERE to go to our wine racks pages.

 Please note delivery pricing indicated below for the Housing is based on ordering at the same time as a WhisperKOOL unit. If Housing is ordered on its own, additional delivery charges will apply.

 CALIFORNIA RESIDENTS will also be charged applicable state tax for this product. This additional charge will not be reflected in the shopping cart but will be added on during processing once CA is chosen as the state of delivery. 

California State Proposition 65  - units contain trace amounts of titanium dioxide, which is known to the state of California to cause cancer. 



US shipping cost is fixed for all of continental US. Extra charges may apply for Hawaii and Alaska.

Canadian shipping cost indicated is to major Canadian city. Extra charges may apply within Canada for smaller towns or remote locations.


Please inspect for any damage and verify the number of boxes as compared to the waybill. Please indicate any damage, wear & tear to boxes or discrepancies while you are signing for the shipment.

Please count your boxes and inspect for damage prior to signing receipt of boxes.


Please report damage to us as soon as possible. Generally it is better to accept the box(es) indicating damage on the waybill as opposed to refusing the shipment.

We will ship you new replacement items immediately, at no charge, as long as you indicated on the waybill that there was damage. We insure all items we ship, however, in order to make a claim it must be started within 4 business days of shipping.

If you discover damage after the delivery person has left or you did not sign for the items received please contact us as well as contacting the shipping company right away.

Please be assured that we stand behind our products and our shipping methods. You buy with confidence when you buy from Rosehill Wine Cellars.

Do not throw away boxes/any packaging material!! Damaged product must remain in the original packaging in order to process damage claim. Please contact Rosehill ASAP at 1-888-253-6807.

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