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WhisperKOOL Platinum Mini Split ductless wine cellar cooling system with your choice of 110V ΩMEGA H.E. or 220V Advanced H.E. condenser.
$6,119.00
24V Thermostat Conversion Kit (No Bottle Probe / KDT):
WK Condenser:
WK Omega Duct Kit:
WK Omega Exterior Housing (Required Outdoors):
The WhisperKOOL Platinum Mini Split is a ductless split wine cellar cooling system designed for smaller wine cellars where efficient cooling and flexible equipment placement are important.
The evaporator is installed inside the wine cellar, while the remote condenser can be positioned up to 100 feet away, allowing greater flexibility in locating the condensing unit. The system is available with your choice of a 110V ΩMEGA H.E. Condenser or 220V Advanced H.E. Condenser.
The 110V ΩMEGA H.E. Condenser is designed to provide high-efficiency, reliable wine cellar cooling with flexible installation options. Depending on the installation environment, the ΩMEGA condenser can be configured for appropriate indoor or outdoor placement using the required accessories.
The 220V Advanced H.E. Condenser is engineered for high-efficiency, ultra-quiet operation, simplified installation, and reliable performance across a wide range of ambient conditions. Designed for demanding wine cellar applications, it provides enhanced system protection, durability, serviceability, and built-in diagnostic capabilities, with an operating range from −20°F to 120°F.
Note: A qualified HVAC-R technician is required for the installation. Failure to have the system installed by a qualified technician will void the warranty.
*PLEASE NOTE: WhisperKOOL does not provide a smart thermostat. By selecting the 24V Thermostat Conversion Kit, you acknowledge that the system will not be built with the standard WhisperKOOL control or liquid-measuring bottle probe. You will need to source and purchase your own compatible 24V thermostat to operate the equipment. The WhisperKOOL Customer Satisfaction Team does not provide technical support for smart thermostats.
California Residents: PROPOSITION 65 WARNING
The Platinum Mini Split system includes the WhisperKOOL wall-mounted evaporator and the selected condenser configuration.
110V ΩMEGA H.E. Condenser
220V Advanced H.E. Condenser
24V Thermostat Conversion Kit
ΩMEGA Duct Kit
ΩMEGA Exterior Housing
Condenser Coil Coating
Exterior Insulation Kit
Other installation accessories as required
2084–3288 BTU/h — Mini Advanced H.E.
1876–2959 BTU/h — Mini ΩMEGA H.E.
The BTU/h values shown above are theoretical ratings. Actual cooling requirements can vary depending on the specific design and construction of the wine cellar.
Factors such as glass, stone, concrete, insulation, ambient temperature, cellar location, and other heat-producing elements can increase the cooling load beyond the theoretical calculation.
We recommend selecting a cooling system with sufficient capacity to compensate for these variables. An undersized unit may run excessively, may not be able to maintain the desired cellar temperature, and can contribute to premature system failure.
If you are unsure which system is appropriate for your wine cellar, contact Wine Appreciation before ordering.
Note: Designed for wine cellars up to approximately 500 cu. ft. when fully insulated and sealed with a proper vapor barrier
Choosing between the 110V ΩMEGA H.E. and 220V Advanced H.E. condenser depends on the available electrical service, condenser location, installation environment, and project requirements.
The Platinum Mini Split gives you flexibility in how the system is installed. The evaporator is mounted inside the wine cellar, while the remote condenser can be positioned up to 100 feet away.
If you're working on a new wine cellar or replacing an existing cooling system, contact Wine Appreciation before ordering. We can help determine which WhisperKOOL configuration is appropriate for your project.
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110V ΩMEGA H.E. | 220V Advanced H.E. |
| Voltage: 110V | Voltage: 220V |
| System: Platinum Mini Split | System: Platinum Mini Split |
| Condenser Placement: Flexible placement; indoor or outdoor with the appropriate accessories | Condenser Placement: Designed for outdoor installation |
| Installation Options: Mechanical room, attic, crawl space, or other suitable locations; outdoor installation requires the appropriate exterior housing | Installation Options: Concrete pad, wall-mounted, roof-mounted, or other suitable outdoor location Key Benefits: 110V electrical service, flexible placement, easy installation options |
| Key Benefits: 110V electrical service, high-efficiency performance, quiet operation, and flexible installation options. | Key Benefits: High-efficiency operation, ultra-quiet performance, built-in diagnostics, enhanced durability and serviceability. |
| Operating Environment: Flexible installation options based on location and accessories | Operating Environment: Designed for reliable operation in ambient temperatures from −20°F to 120°F |
Specification | Ductless Split Wine Cellar Cooling System |
| Evaporator Location | Wall Mounted Inside Wine Cellar |
| Condenser Options | 110V ΩMEGA H.E. / 220V Advanced H.E. |
| Condenser Location | Remote — Up to 100 Feet From Evaporator |
| Temperature Differential | Up to 55°F under specified operating conditions |
| Controller | WhisperKOOL KDT Digital Controller |
| Temperature Sensor | Liquid-Temperature-Measuring Bottle Probe |
| Evaporator Coil | E-Coated |
| Fan Control | Two-Speed |
| Refrigerant | R-134a |
| Installation | Professional HVAC-R Installation Required |
| Reference Cellar Size | Approximately 500 cu. ft. when fully insulated and sealed with a proper vapor barrier* |
| Line Set | 1/4" OD liquid line; 1/2" OD suction line under 50 ft.; 5/8" OD suction line over 50 ft. |
| Evaporator Dimensions | 13" L × 20" W × 10.5" H |
| Drain Line | 1/2" ID clear plastic tubing — not provided |
| Maximum Line Set Length | Up to 100 line feet |
Note: Cooling capacity, dimensions, electrical requirements, refrigerant, line-set requirements, and other technical specifications can vary by condenser configuration. Refer to the current WhisperKOOL specification sheet and installation manual for the selected configuration.
*Each wine cellar is unique and has specific cooling requirements. A heat-load calculation should be performed before selecting a cooling system.
The 110V ΩMEGA H.E. Condenser provides an alternative electrical configuration for installations where 110V power is preferred or required.
The ΩMEGA condenser offers flexible installation options and can be configured for appropriate indoor or outdoor installation using the required accessories.
Depending on the installation, available accessories may include:
Exterior insulation kit - required for installations in unconditioned spaces.
Select the appropriate condenser and accessories based on the planned installation environment and available electrical service.
For more information about WhisperKOOL's latest split-system innovation, please watch the following videos:
The WhisperKOOL Advanced H.E. Condenser represents the next generation of WhisperKOOL's high-efficiency condenser technology.
Designed for demanding wine cellar applications, the Advanced H.E. condenser combines high-efficiency cooling with enhanced protection, integrated diagnostics, and improved serviceability.
The Advanced H.E. condenser is available on select WhisperKOOL split systems and is designed to provide reliable operation across a wide range of ambient conditions.
The Platinum Mini Split can be ordered with an optional 24V Thermostat Conversion Kit.
Selecting the 24V conversion changes the standard control configuration. The standard WhisperKOOL KDT control and liquid-temperature-measuring bottle probe are not used with this configuration.
A compatible 24V thermostat must be supplied by the customer.
Important: Compatibility with third-party thermostats should be confirmed before ordering. Wine Appreciation and WhisperKOOL do not provide technical support for third-party smart thermostat programming or operation.
The WhisperKOOL Platinum Mini Split is designed for smaller wine cellar applications, with a reference cellar size of approximately **500 cu. ft. when the cellar is fully insulated and sealed with a proper vapor barrier**.
Actual cooling requirements depend on the specific heat load of the cellar. Factors such as glass doors, insulation, ambient temperature, cellar location, construction materials, lighting, and other heat-producing equipment can affect the required cooling capacity.
A heat-load calculation should be performed before selecting a cooling system.
Factors that can affect cooling requirements include:
For the best results, perform a heat-load calculation before selecting a cooling system. Proper sizing is essential for maintaining the desired wine cellar temperature and humidity environment.
If you are unsure which WhisperKOOL system is appropriate for your cellar, contact Wine Appreciation before ordering.
The Platinum Mini Split is designed for professional installation. The evaporator is installed inside the wine cellar, while the remote condenser can be positioned up to 100 line feet away.
Follow current WhisperKOOL requirements for line-set sizing, elevation, clearances, electrical connections, condensate management, and installation configuration.
A qualified HVAC-R professional should perform the installation, including refrigerant connections, evacuation, charging, electrical connections, condensate management, and system commissioning.
Installation must comply with applicable local building and mechanical codes.
Depending on the installation, available accessories may include:
The Advanced H.E. condenser is designed for outdoor installation and does not require an exterior condenser housing. Installation options include:
For the most current owner manuals, installation documentation, product specifications, warranty information, and warranty requirements, please contact WhisperKOOL directly. Manufacturer documentation and warranty requirements may be updated as products and configurations change. Wine Appreciation recommends confirming the applicable documentation and warranty requirements with WhisperKOOL before installation.
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