How Do I Wire An Attic Fan

It helps to cool your home temperatures and the attic by approximately 30 degrees.

How do i wire an attic fan. Test the wires in the junction box to determine if it contains a continuous circuit. If the walls are uncovered you will only need to staple the wires to the floor joists. The thermostat is the box that s connected to the fan by a wire. Locate an existing circuit close to the fan s location.

How to wire an attic fan thermostat step 1. Mount the fan s thermostat to a nearby stud. Attach a box connector to the cable and feed the wires into the thermostat box. Whole house fans work on the principle of removing the hot and humid air out of the house.

The warm air escapes through the attic and to the attic vents allowing the circulation of chilly air from the windows. You also want a fan that s appropriate for the square footage of your attic space by checking the manufacturer s specifications. The whole house fan is installed inside the attic between the living space and ceiling. This way you don t have to cut a brand new hole but simply make the hole for the vent larger so it can accommodate the fan.

If the walls are covered you will need to remove a section of drywall to run wires through the studs. You ll use the thermostat to control the fan. Of insulation from the end. You should see a black wire a white wire and a green ground screw.

Remove the thermostat cover. Get the trade secrets from the jet fan man who has installed around 13 000 attic fans since 1983. Attach the black wire to the top brass screw on the switch. Use the wire strippers again to remove an inch of the insulation over the.

At the switch connect the white wires together. Learn how easy it is to install an attic fan. Run the wire through the attic to the fan. To mount the thermostat insert the screws that came with the fan through the screw holes and into the stud you re mounting the thermostat on.

How to wire a attic fan 1. Use the voltage meter by. Screw the thermostat to the attic fan s plywood frame. Install wire to the fan from the switch box.

To save time use an existing roof or gable vent to install your new attic fan. Step 6 connect wire to attic fan. Ideally the thermostat will be facing the air as it s. Attach the ground wire to the ground screw on the switch.

Find a circuit you can use to.