Attic Exhaust Fans Good Or Bad

Are attic fans good or bad.

Attic exhaust fans good or bad.

Ventilation fans or powered attic ventilators are designed to cool the attic pushing out the hot. Strong attic fans can actually back draft furnaces or water heaters by pulling combustion gases out of their burnersand. It also requires no assembly. The negative consequences of moisture make for a long list.

Good attic ventilation is excellent for. Any kind of moisture can be bad for the attic causing mildew mold and other unhealthy conditions. During the winter these fans can also remove moisture from the air circulating in the attic. Attic fans reduce heat dramatically.

Attic fans make your home. Attic fans reduce moisture in your attic. It s perfect for reducing cooling costs as it pulls fresh air from outside and expels warm attic air out through the exhaust vents. These fans also prevent ice dams by keeping the attic temperatures consistent with the outside.

The temperature in attics without attic fans can climb to as high as 150 degrees. The good and the bad of attic fans by jeff stock owner of elk ridge electric jun 29 2014. The fan is able to accommodate anywhere from 1 200 to 1 800 square feet of attic space. Air vent 18 inch dia electric gable vent fan courtesy of home depot.