How To Test Temperature Controlled Attic Fan

The reason is that attic fans depressurize attics and can rob air conditioned air from the main body of the house greatly decreasing efficiency.

How to test temperature controlled attic fan.

Quietcool attic fans work almost everywhere almost anytime. Their functions differ somewhat. There is an automatic monitoring mechanism for the attic fan that switches it on or off according to the internal temperature. When it comes to adjusting the thermostat of your attic s fan it s best to adjust it to approximately 90 to 95 degrees.

With an attic fan you can cool the attic to the same temperature as it is outside greatly reducing the house from heating as quickly. That said attic fans are not the best choice for cooling attics especially if you have central air conditioning. Temp 84f at 5pm. What temperature should attic fan be set at.

They are more powerful than bathroom exhaust fans and clear out a greater volume of air. A couple different fan styles can be used to help control the temperature of an attic space. 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. Attic ventilators generally turn on between 90 and 110 degrees fahrenheit.

After attic fan installation ac still off during day. Just like a bathroom exhaust fan attic fans direct accumulated hot air out while bringing in cool air from outside. The attic fan kept my house cooler by 8f compared to pre fan installation days. During workdays would leave air conditioner off when leaving in the morning.

This was observed on numerous days following the installation.