- Increased airflow without increasing horsepower
- Galvanized steel frames with bronze powder coat finish
- Mill finish aluminum doors
- Automatically opens when fan is turned on without motors or linkages to maintain
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Downloads, FAQs, and more.
Before ordering replacement parts, make sure you have the fan model and serial number.
The nameplate of the motor includes a wiring diagram. Wiring diagrams can also be found beneath the motor image in our Buy Parts section. Simply click the wiring diagram icon to view it.
Yes, but only if the thermostat has a simple on/off operation. Please note: if the thermostat varies the amount of voltage delivered, it will damage the motor and void the warranty.
Comfort Cooler (CC) series whole-house fans may be mounted vertically, however, the AS and CSS shutters will not function properly in the vertical position. We do not carry a ceiling shutter for vertical installation. Vertical installation instructions.
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