Determine where the best intake locations are.
How to use an attic fan properly.
Calculate the square footage of your home.
Attic fans come with different models.
An attic fan can be used to cool down your living space any time the air outside is cooler than the air.
Some can have manual switches while others use a thermostat to turn them on and off automatically.
Determine the size of the fan your home will need.
Operating an attic fan is simple.
Opening windows on the lowest level.
Open several windows in your home.
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.
Calculate the appropriate size of a whole house fan needed to properly ventilate your home.