How To Wire Up An Attic Fan

Diy attic fan wiring fan installation guide for attics gable vents http youtu be u1pjbloc n4 how to install an attic fan.

How to wire up an attic fan. It helps to cool your home temperatures and the attic by approximately 30 degrees. White wire is neutral. The fan is warranted for five years draws a mere 3 2 amps and is capable of handling an attic area up to 1500 sq. 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.

Moving heated air out of the attic during the cooling season reduces the load on a home s air. If you had a red wire coming from your ceiling it is hooked up to your wall switch. How to install an attic fan. Blue wire is for the light if light is included with the fan.

Its thermostat is installed in a control box and is prewired. 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. How to attach a thermostat to an attic fan. 9 install the fans.

Then cut out the circle with a reciprocating saw and mount the fan over the cutout using a drill. This simple straightforward diy guide will have your attic fan up and running in no time. Attic fans help homeowners save on power and repair bills. As they run on electricity installing one involves wiring.

To install an attic fan over a gable vent in your attic trace the body of the fan onto a piece of plywood that s wide enough to mount on the studs on each side of the vent. 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. Red wire is sometimes included and acts as a conductor to carry power to the light kit. Black wire is for the fan.

The whole house fan is installed inside the attic between the living space and ceiling. Attic fans can keep your attic from being superheated by the summer sun.