How To Wire A Thermostat To A Attic Fan

Attic fans come with different models.

How to wire a thermostat to a attic fan.

Attic fan thermostat wiring diagram ojol down10 zografisch nl. I want to connect a masterflow thermostat box fan the stat. 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. I want to install a fan in my attic.

Some can have manual switches while others use a thermostat to turn them on and off automatically. Intalling a thermostat switch is not a difficult job and you don t need any special skills in order to accomplish it. The main work of an attic fan is to regulate the heat level of the attic by removing hot air out of the attic and pushing it outside providing needed ventilation. 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.

Ideally the thermostat should be mounted to a rafter along the wiring path and away from the draft of the fan. 9 install the fans. Mv 7032 flow attic fan thermostat wiring view diagram secure. I want the fan to be controlled by a thermostat in the attic but i want the ability to bypass or override the fan from within my house.

4 make a single cut in the power cable at the location of the thermostat. Then cut out the circle with a reciprocating saw and mount the fan over the cutout using a drill. Ko 4725 master flow thermostat wiring diagram. Screw this box to the plywood so it s in the direct path of the airflow step 11.

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. An attic fan can be a great addition to a home and removes much of the humid air in summer. The fan s thermostat is already mounted in a box that s attached to the fan by a flexible conduit. Fan is controlled by thermostat.

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.