Attic Power Vent Temperature Setting

Attic power ventilators are mounted to the roof of the home and are connected electronically to a power source and in most cases the home s thermostat.

Attic power vent temperature setting.

Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh cool air into the attic. If your attic soars above 100 degrees and reaches the 150 mark its time to consult professionals. When connected to the thermostat they can turn on and off automatically depending on the current household temperature and the specific settings. The reason is that attic fans depressurize attics and can rob air conditioned air from the main body of the house greatly decreasing efficiency.

Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit. 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. That said attic fans are not the best choice for cooling attics especially if you have central air conditioning.

What temperature should attic fan be set at. The result is a cooler attic space with plenty of air exchange. Ideal attic temperatures shouldn t be more than 10 to 20 degrees hotter than outside temperatures. One static vent style is the turbine vent which uses wind to power its enclosed fan all it takes is a light breeze to rotate the blades and suck heat out of the attic view example on the home.