How Do I Use My Attic Fan

Cooler outdoor air enters through open windows lowering the indoor temperature.

How do i use my attic fan. Attic ventilation fans help cool air your attic by pushing out the stifling hot air from inside the attic and bringing in cool air from outside. When paired with adequate roof ventilation these fans can help deal with one of the more frustrating and challenging aspects of keeping a home cool. Attic fans come with different models. A whole house fan is designed to pull air in through open windows and doors and exhaust this air through an attic space to the great outdoors.

The main work of an attic fan is to regulate the heat level of the attic by removing hot air out of the attic and pushing it outside providing needed ventilation. Open your windows before you turn on the fan. In the late evening or early morning the fan is turned on to exhaust hot air from the house. An attic fan pulls air in through open windows and doors while pushing hot air.

Some can have manual switches while others use a thermostat to turn them on and off automatically. That nasty sweltering attic. An attic fan can be used to cool down your living space any time the air outside is cooler than the air in your home. Attic fans are an outward aimed fan installed in your attic that when engaged are designed to pull the hot thick air out of your attic and expel it outside.