In particularly hot climates set the temperature higher to keep the fan from running for extended periods of.
Attic vent thermostat setting.
Generally you need to set only one temperature for the thermostat.
Of course you try to make the attic scuttle hole use air tight trim on your ceiling cans but it would be foolish to ignore the benefits of a reasonably powered attic fan working in.
Roof vents and power roof vents are made to work in conjunction with vented soffits so that outside air will replace superheated attic air during hot summer days.
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I have 2 speed attic fans lo hi.
Most manufacturers recommend setting your attic fan thermostat.
Most attic fans operate with a thermostat that automatically turns the fan on and off based on a temperature the homeowner sets.
When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.
The thermostat settings usually differ according to the kind of climate and temperature variation range.
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.
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.
When that temperature is reached or exceeded the thermostat ensures that the attic fan is switched on.
Attic fan thermostat setting.
What temperature should attic fan be set at.
As the heat in the attic rises above 100 the pt6 turns on power to the 2nd thermostat and starts low speed on the fans.
Humidity settings are another issue that can make or break the performance of your heating and cooling systems and your attic ventilation.
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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.