Attic fans help homeowners save on power and repair bills.
Thermostat setting for attic fan in florida.
Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit.
Moving heated air out of the attic during the cooling season reduces the load on a home s air.
According to the epa environmental protection agency it is recommended that florida residents keep the indoor relative humidity below 60 relative humidity.
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.
Your central air conditioner will use about 100 times more energy than a fan at medium speed.
This temperature can be anywhere between 80 to 120 degree fahrenheit.
When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.
When weather is mild use fans instead of the air conditioner.
When the temperature drops below that set temperature it is again switched off.
Ideally that percentage should be between 30 to 50.
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In particularly hot climates set the temperature higher to keep the fan from running for extended periods of time.
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If you have ceiling fans run the fans and the air conditioner at the same time but set the air conditioner a few degrees higher to 80 or 81 degrees.
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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.
Generally you need to set only one temperature for the thermostat.