Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets.
Attic vent thermostat setting.
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 thermometer into your attic overnight and check the reading every couple hours.
Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit.
Likewise adjustable thermostats will shut the fan off.
When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.
Compatible with all single speed master flow and ll building products power vents.
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.
What temperature should attic fan be set at.
This temperature can be anywhere between 80 to 120 degree fahrenheit.
Wired for easy installation.
Unit is 15 amp.
Adjustable thermostat powers your fan on off automatically.
Thermostat temperature ranges can be manually set from 60 to 120 helps power ventilator reduce damaging attic heat moisture.
Generally you need to set only one temperature for the thermostat.
When the temperature within the attic reaches a set point the fan will turn on and start venting the heated air cooling the attic space.