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Attic thermostat temp.
Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets.
Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures.
This is the solaratticfan s optional solar attic fan in line thermostat.
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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.
Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit.
In particularly hot climates set the temperature higher to keep the fan from running for extended periods of.
If your attic soars above 100 degrees and reaches the 150 mark its time to consult.
The thermal snap switch is a small device which attaches to the attic fan motor designed to turn on the natural light solar attic fan when the temperature in the attic reaches approximately 80 f.