WhisperKOOL Twin Platinum Split 9000: Dual‑Zone Wine Cellar Cooling
At Wine Cooler Collection, we know your wine collection deserves top-tier care. That’s why we offer the WhisperKOOL Twin Platinum Split 9000—a powerful ducted cooling system designed for serious collectors.
With dual evaporators and a 3-speed fan switch, this system delivers unmatched cooling capacity and full control over BTU output. Its flare fittings make installation simple, while standard and 24V thermostat options let you customise your setup.
You can install the condensing unit outdoors with optional exterior housing—ideal for keeping noise and heat away from your cellar. A built-in pump system handles excess condensation, keeping your wine dry and protected.
Engineered for performance, it offers a 55°F temperature differential, maintaining perfect conditions even in demanding environments. For even greater efficiency, upgrade to the UV-C Lighting System and 220V High Efficiency Condenser (available in Copeland and H.E. versions).
BTU/h Value Range: 7,850 – 7,879
Choose the WhisperKOOL Twin Platinum Split 9000 for precision cooling and peace of mind—only from Wine Cooler Collection.
Twin Platinum Split 9000 System Features
- Greater cooling capacity
- Dual evaporators
- No ducting required
- Standard 24V or thermostat option available
- Liquid-temperature-measuring bottle probe
- 55°F temperature differential between the cellar environment and condensing unit intake air
- Multi-speed fan switch
Note: A qualified HVAC-R technician is required for the installation of your Ducted Twin Platinum Split. Failure to have the system installed by a qualified technician will void the warranty.
*PLEASE NOTE: WhisperKOOL does not provide smart thermostat. By selecting the 24V Thermostat Conversion Kit, you have 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 smart thermostat to run the equipment. The WhisperKOOL Customer Satisfaction Team does not provide technical support for smart thermostats.
Twin Platinum Split 9000 System 3D Tour
Explore the wine cellars in stunning detail with our 3D tour—step inside a modern home and see how each unit blends seamlessly into stylish living spaces.
Twin Platinum Split 9000 System: 220V Copeland Condenser Operation
The 220V Copeland Condensers operate on a pump-down system. For more information on how the pump-down cycle works, please watch the following video.
Twin Platinum Split 9000 System: 220V High Efficiency Condenser
The 220V High Efficiency Condensers offer a host of advantages over our traditional 110V condensers, including simplified installation, ultra-quiet operation, energy efficiency, & ability to operate in extreme climates.
For more information about our latest Split-System innovation, please watch the following video.
Quantum 9000 Split Ducted Wine Cooling System Technical Specifications
| Model | Quantum 9000 |
| Product Number | S-WKQS9000-000-2-1 |
| BTU/h (60°F condenser air intake temperature) | Sensible 10985 / Total 11316 |
| BTU/h (75°F condenser air intake temperature) | Sensible 10711 / Total 11019 |
| BTU/h (85°F condenser air intake temperature) | Sensible 10145 / Total 10786 |
| CFM | 590 (low-speed), 650 (medium-speed), 710 (high-speed) |
| DBA | Evaporator - 52, Condenser - 48 |
| Dimensions | Evaporator: 29.5”L x 30.9”W x 19.8”H Condenser: - 31.18"L x 10.75"W x 21.18"H |
| Refrigerant | R-134a |
| Horsepower | 1 HP |
| Voltage Rating | Evaporator: 120V (15-amp dedicated circuit required) Condenser: 220V (15-amp dedicated circuit required) |
| Weight (lbs) | Evaporator - 96, Condenser - 64 |
| Amps | Evaporator: 9.2 (Running Amps) Condenser: LRA 20, RLA 4.25, FLA 4.89 |
| Line Set | Liquid line 3/8” OD; Suction line 5/8” OD (less than 50 ft.), 3/4” (greater than 50 ft.) |
| Drain Line | 3/4” Female to base (CPPVC/PVC) |
| Ducts | 14” Supply • 14” Return (Up to 35ft per duct) |
| Installation | The evaporator unit is installed in the cellar. A condensing unit can be installed up to 100 ft of line set from the evaporator unit. |
| Thermostat | Advanced digital display (50ft. cable), liquid-temperature-measuring bottle probe (50ft. cable) |
| Temp. Delta | Can maintain a 55°F cellar temperature with up to 120°F condenser air intake temperature |
| Warranty | Two-year limited warranty with up to an additional (1) year grace period for installation. (parts and labor) |
Quantum 9000 Split Ducted Wine Cooling System Product Warranty
Products purchased from Wine Cooler Collection are covered by our supplier’s exclusive warranty.
A limited 2-year product warranty is offered with all split systems. While the warranty starts at the date of purchase, this warranty is not activated until a Product Warranty Checklist has been submitted and approved by WhisperKOOL.
WhisperKOOL Quantum 9000 Split Ducted Wine Cooling System Product Manuals
Need Expert Advice?
Our team is here to help. Reach out by phone or email for personalized assistance.
Phone: 1-866-430-2877
Email: support@winecoolercollection.com