Attic Power Vent Temperature Setting

When connected to the thermostat they can turn on and off automatically depending on the current household temperature and the specific settings.

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. The result is a cooler attic space with plenty of air exchange. 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. Our answer attic ventilators generally turn on between 90 and 110 degrees fahrenheit.

The reason is that attic fans depressurize attics and can rob air conditioned air from the main body of the house greatly decreasing efficiency. What temperature should attic fan be set at. Most manufacturers and contractors recommend a temperature setting between 100 and 110 degrees fahrenheit. Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh cool air into the attic.

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. That said attic fans are not the best choice for cooling attics especially if you have central air conditioning. If your attic soars above 100 degrees and reaches the 150 mark its time to consult professionals. When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.