Attic Fan Wires

To do this method the wire from your wall circuit to your light has to have 3 wires.

Attic fan wires.

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. During the summer an attic can be 40 to 50 hotter than the outside temperature which in turn heats up the house very quickly. Connect white wires together. Install the switch box and switch.

Here are 3 tips to help. Then run the wiring to your attic fan strip another 8 inches at that end and connect the wire to the thermostat. Strip away about 3 4 inch of the insulation and use a wire nut to connect all the white wires. In the switch box.

Then wrap the green wire around the grounding screw inside the thermostat box. Determine the fan switch location. When cutting through drywall from the interior of a room use a utility knife and cut carefully you don t want to drill through a hidden wire or the paper. Split the incoming hot wire into a y and connect it to a terminal on each switch.

Find a live receptacle for the power source. How to install an attic fan. Location of power supply and switch. Connect the blue wire to the red wire.

Connect the black wire coming from the light fixture to. 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. 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. If you will need to fish wiring through a wall drill a hole through the wood plate in the attic only.

And use semi rigid wiring fish tape to pull your wiring down to your outlet location. Quietcool attic fans work almost everywhere almost anytime. Connect black fan wire to the black ceiling wire. 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.