Attic Fan Thermostat Wiring Diagram

34+ Attic Fan Thermostat Wiring Diagram Pics. Install the replacement with the proper wiring as the previous one. Strip away about 3/4 inch of the insulation.

Wiring precautions the quality of the signal wire will affect the quality of the voltage output, it is recommended to use high quality shielded cable. I set it to 100 instead. 880 thermostat attic fan products are offered for sale by suppliers on alibaba.com, of which other solar energy related products accounts for 3%, fans accounts for 2%, and axial flow fans accounts for 1%.

Burner should come on and limit controller should l4068g attic fan control operates an attic ventilation fan in response to attic air temperature.

Attach it to the c terminal in the furnace and on the thermostat. The wiring diagrams shown in more detail below are typical for wiring the furnace combination control on turn on power and set thermostat to call for heat. A powered attic fan can provide attic ventilation all year round. Characterstic graph of ntc thermistor.