Homemade Attic Fan

Whole house fans with intake ventilation can help reduce attic mold and mildew.

Homemade attic fan.

When everything is added up the average home owner will spend around 550 600 to install a fan and that will include the labor costs. It is best to use these types of fans to quickly remove over heated air from homes into attics. Attic fan installation costs between 300 to 600. Home depot 1600 cfm gable fan 25 feet of flex air duct and a wooden box.

This will help to avoid premature damage to the shingles or mold building up in moist hot. This is my whole house fan. I think i spent around 30 for the fan and used a piece of scrap plywood. Mar 5 2020 explore antonio aquino s board attic fan followed by 228 people on pinterest.

It was a simple project and saved a lot of money. See more ideas about attic fan attic attic ventilation. Reduce the electricity costs by giving the air conditioner a br. I built a mixer box out of thin plywood and left over.

An attic fan works by exchanging the hot air in your attic space for fresh air pulled through the vents. These fans bring cool fresh air into the home from the outside. It reduces air leakage through the whole house attic fan saving the homeowner heating and cooling loss and energy costs. If you can do this yourself this will be a much cheaper option.

The battic door whole house attic fan ceiling shutter seal is an energy saving insulating seal for whole house attic fans. I added two handles to make it easier to remove the fan door and access the attic. How to make an inexpensive whole house attic fan using an old box fan and a piece of plywood.