How To Install An Attic Fan Thermostat Switch

Start by screwing the thermostat switch to the plywood frame that houses the fan.

How to install an attic fan thermostat switch. The thermostat is the box you ll use to control the attic fan. Connect the wiring as it was when you removed it. I want to connect a masterflow thermostat box fan the stat. In other words that switch will go straight to the fan motor.

Remove the cover of the thermostat to expose the black and white wires as well as the green ground screw. A how to demonstration of wiring your xxfirestat or power attic vent thermostat. See if it switches on and off when the preset temperatures are reached. 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.

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. Take note of the wiring of the thermostat. Master flow ht1 ventilation accessories mill power roof mount attic fan erv5 watt stopper occupancy sensor wiring attic fan switch wiring diagram c4 how to wire master flow attic fan لم. Switch on the fan.

Step 1 secure the switch. Mount the fan thermostat to a nearby rafter inside your attic. Ideally the thermostat should be mounted to. Remove the wiring carefully.

The easiest way to achieve this is by tapping into an existing circuit close to the fan s location. Connect the power cord back to the convenience outlet. Place it so it s facing in the direction of the air that s being drawn out of the attic by the fan. Once you re back in your attic look for a rafter that s close to your fan and screw the thermostat into it using the screws that came with the fan.

Attic fan thermostat wiring diagram ojol down10 zografisch nl. Make the other wire from your 12 2 run off your switch to your fan and splice it in with the wire going from the thermostat to the fan motor. Installation of an attic fan requires that you provide power to the fan motor. Shut off the power to the fan at the main service panel.

Check the fan s electrical connections with a voltmeter. Put the casing back with the screwdriver. Make one of your wires from the 12 2 either red or black a direct power to your thermostat. If the meter reads anything other than zero stop.