How To Wire An Attic Fan Switch

The process of wiring an attic fan involves the power source and switch location wiring connections to the switch and wiring connections to the fan.

How to wire an attic fan switch.

The whole house attic fan i refer to pushes air out of the attic through a large fan in the attic and in so doing sucks air through louvers than open when the fan is on in the ceiling between my home s top i e. 2nd livable floor and the attic and blows this air outside so the air pressure differential less pressure in the house than. Determine the fan switch location. Use wire nuts to connect the black wire from the 12 2 wire to the black or red wire in the attic fan the white wire to the white wire in the attic fan and the two ground wires.

With the wiring in place the thermostat switch should work automatically. How you wire your attic fan will depend on local codes and whether you can find an attic circuit with enough reserve capacity to handle the 3 2 amp fan motor. Check later to see make sure the fan and thermostat are still working properly and kicking in at the proper temperature. A how to demonstration of wiring your xxfirestat or power attic vent thermostat.

Whether you are looking to wire a ceiling fan with lights to one power switch or add a fan in a room without a switch source this guide will teach you how to wire a ceiling fan using four common scenarios and the best wiring methods. Hopefully we provide this is helpful for you. Connect the black thermostat wire to the black cable wire the white thermostat wire to the white cable wire and the ground wire to the green ground screw in the box. Step 8 install the thermostat box cover and use the screwdriver to set the thermostat so that the fan will kick on when the attic reaches 105 degrees.

Here are 3 tips to help. This is when the attic fan will kick in and start removing the hot air. Find a live receptacle for the power source. Location of power supply and switch.

Wiring ceiling fans can seem complicated but the task really just depends on the type of fan you are installing and how you want it to operate.