How To Adjust Thermostat On Attic Fan

Attic fan thermostat setting.

How to adjust thermostat on attic fan.

Most manufacturers recommend setting your attic fan thermostat between 105 115 degrees and monitoring how often and how long the fan runs to adjust the setting for your home. If you notice that the attic fan is not switching on or off according to temperature variation it indicates that the thermostat is no longer functioning properly. Attic fans help homeowners save on power and repair bills. The replacement is quite simple and straightforward.

Of course some environments are much hotter than others so this will be the perfect time to measure out how warm your attic will get during the most heated of seasons. Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets. Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit. Locate the thermostat casing and open it using a screwdriver.

In particularly hot climates set the temperature higher to keep the fan from running for extended periods of. Manufacturers and contractors suggest that you set the temperature setting between 100 and 110 degrees f. Moving heated air out of the attic during the cooling season reduces the load on a home s air. Ideally your attic space will stay in the same temperature range 105 115 degrees and the only true way to tell is to stick a.

When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees. Turn the fan off when you re done or let the fan turn off on its own if you have it set to run for a certain amount of time. What temperature should attic fan be set at. Attic fans that operate with a thermostat usually automatically turn on the fan based on the temperature that the homeowner sets.

Most either come with a programmable thermostat or can be wired to one which will turn the fan on when the attic reaches a set temperature no need for flipping a switch or monitoring the attic.