Step 1 mount the vent as close to the center of the house as possible.
Installing attic fan thermostat.
Installing the shutter if the existing gable vent is smaller than the diameter of the fan you ll need to remove.
Learn how easy it is to install an attic fan.
Installing an attic fan costs on average 300 to 600 with the average homeowner spending.
There aren t a whole lot of downsides to installation.
Use the hammer and staples to secure the cable to the joists at 12 inch intervals.
Installing an attic fan can help by lowering the temperature of your attic which will save you money in the long run.
Attic fan installation costs an average of 593.
With the wiring in place the thermostat switch should work automatically.
Get the trade secrets from the jet fan man who has installed around 13 000 attic fans since 1983.
A how to demonstration of wiring your xxfirestat or power attic vent thermostat.
How to attach a thermostat to an attic fan 1.
Ideally the thermostat should be mounted to.
Installing an attic fan step 1.
Staple the cable within 8 inches of both the attic light box and the thermostat box.
This is when the attic fan will kick in and start removing the hot air.
Check the fan s electrical connections with a voltmeter.
Installing the shutter center the front of the automatic shutter over the vent hole make sure the shutter s.
Mount the thermostat in the attic.
To do this screw the thermostat cover in place and use your screwdriver to set the temperature at 105 degrees.
Installing an attic fan over an existing gable vent is easiest but you can also install an attic fan on your roof if you don t have a vent to use.
If the meter reads anything other than zero stop.
Most homeowners can expect to pay between 369 and 876.
Leave enough cable at each end to work with.
Shut off the power to the fan at the main service panel.