Roof Fan Thermostat Setting

Generally you need to set only one temperature for the thermostat.

Roof fan thermostat setting. In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time. When the temperature drops below that set temperature it is again switched off. When the temperature within the attic reaches a set point the fan will turn on and. 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.

The normal indoor humidity range in winter should be 15. This temperature can be anywhere between 80 to 120 degree fahrenheit. Proper humidistat setting attic fan june 27 2019 by zamira leave a comment dual thermostat humidistat control for attic fan installation how to install master flow 1500 cfm black power roof jet fan journals attic attic fans green air solutions. I think the normal average setting is 110 or higher if you are in a hot climate.

I doubt you even need an attic fan if that s the case. Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation. Master flow 1250 cfm weathered wood galvanized steel electric powered attic fan with thermostat controlled model erv5ww view the master flow roof vents 93 00 93 00. Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets.

Set your store to see local availability add to cart. Set your store to see local availability add to cart. 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. But if your attic rarely breaks 100 then i guess that s the temp to set it at.

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. When that temperature is reached or exceeded the thermostat ensures that the attic fan is switched on.