How To Wire An Attic Fan Switch

2nd livable floor and the attic and blows this air outside so the air pressure differential less pressure in the house than.

How to wire an attic fan switch.

Connect the black and white fan wires to the black and white switch wires. You should see a black wire a white wire and a green ground screw. Hopefully we provide this is helpful for you. Master flow power gable ventilators automatic attic fan wiring diagram flow attic fan thermostat wiring view gaf masterflow power gable vent egv6 mill power roof mount attic fan erv5 ko.

How to wire an attic fan thermostat step 1. Learn how to wire a two speed single motor quietcool fan. Run a 12 3 w ground from switch box to fan thermostat box. Connect the green wire to your household ground wire copper bare wire.

Connect the copper wires together. Attic lights ceiling lights and attic junction boxes are. Test the wires in the junction box to determine if it contains a continuous circuit. Attach the black wire to the top brass screw on the switch.

Attach the ground wire to the ground screw on the switch. Locate an existing circuit close to the fan s location. In order for the light to be controlled by its own switch the wiring between the switch and the fan unit needs a fourth wire a red wire to carry power to the light kit. The attic fan wiring is now complete.

Find a circuit you can use to. Remove the thermostat cover. Remove the cover of the thermostat to expose the black and white wires as well as the green ground screw. Turn off the power to the circuit.

This instructional video will show step by step on how to wire our two speed ecm single motor quiet. Thanks for visiting our website to search wiring diagram for two speed attic fan switch. You can turn on the power and test the fan. 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.

Place it so it s facing in the direction of the air that s being drawn out of the attic by the fan. Ideally the thermostat will be facing the air as it s. Use the voltage meter by. Screw the thermostat to the attic fan s plywood frame.

Make one of your wires from the 12 2 either red or black a direct power to your thermostat. How to wire a attic fan 1. Step 1 secure the switch.