Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation.
Attic fan thermostat setting.
Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets.
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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 it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.
Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit.
Attic fan thermostat setting.
Also online there is debate as the whether attic fans even make a.
Should we change it back to 110.
We have a new roof with one attic fan installed.
It runs all day long starting at 730am even when the house is relatively cool.
The default setting was 110 degrees f but when the electrician hooked it up he put the thermostat at 90 degrees.
The normal indoor humidity range in winter should be 15.
Many people buy an attic fan which cost around 50 for standard electric gable fans to upwards of 350 for a high end solar attic fan and one of the first things they have to determine is the proper temperature to set the attic fan thermostat.