Best Way To Use An Attic Fan

But sometimes roofing professionals become frustrated because they re stuck in one of the following traps they d be wiser to avoid.

Best way to use an attic fan.

Attic fans were common in the hot southern united states before air conditioning. Open windows would have an inward draft. An attic fan works by drawing in cool air to the attic space that pushes out the hot air through vents. The fan noise would be in the attic.

The attic fans are fitted with thermostats that will switch on and off the fan depending on the homeowner s preference. This also cooled the attic. 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. Air within the house was exhausted by a single powerful fan into the attic where it dispersed through the vents.

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. This way you get the ventilation perks and rid your home of that horrid hot air bubble but you re not running yet another high draw appliance at all times. Hot air exhaust vents located at the peak of the roof allow hot air to escape. Installation of a whole house fan is best left to a professional.

Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. Use the right type of attic vent for the right project and roofing contractors can expect. Besides requiring precise measurements and added dedicated wiring a whole house fan may require the installation of new attic. Some can have manual switches while others use a thermostat to turn them on and off automatically.

Attic fans come with different models. An attic fan pulls air in through open windows and doors while pushing hot air.