Putting Fan In Attic Door

The whole house fan is installed inside the attic between the living space and ceiling.

Putting fan in attic door.

Attic fans push out the hot air and pull in the cool air from the vents installed on your roof. An attic fan works by exchanging the hot air in your attic space for fresh air pulled through the vents. A box fan sucks air from its back and propels it forward. To ensure that the attic fan is working properly you need to make sure that your attic is sealed up tight where it touches the ceiling of the top floor.

It helps to cool your home temperatures and the attic by approximately 30 degrees. Installing an attic fan is a task you may want to leave to a professional. It is designed to lower the temperature of an attic by exhausting air from the attic and replacing attic air. This makes it well suited to substitute for an attic fan and you can install it yourself.

Supplies from a hardware store will be needed as will some tools that are commonly found in households. If you do plan to install it yourself you ll need the skills to cut into the roof and the gabled end of the attic if you don t already have a louvered vent and run electricity up into the attic if you re buying an electric fan. Adding an attic fan can improve the airflow in your attic to keep it cool. Unlike a ventilation fan a whole house fan an attic mounted fan that exhausts air from a home at night is designed to cool a house that is to lower the indoor temperature.

Whole house fans work on the principle of removing the hot and humid air out of the house. The warm air escapes through the attic and to the attic vents allowing the circulation of chilly air from the windows.