How To Install An Attic Fan Cover

You install an attic fan through the roof and flashed under the shingles.

How to install an attic fan cover.

It essentially becomes a big hole in your roof through which heated air from your living space escapes into the attic. From inside the attic your roofing professional will drive a nail about one third of the way down from the ridge between two rafters to mark the desired spot for installation. One of my fall chores is to insulate the whole house fan in our house. This attic fan cover is a patented design.

Installing an attic fan over a gable vent 1. Use a tape measure to get an accurate. Find a piece of plywood that s at least as wide as the distance between the studs. Like a good attic cover should be it is very easy to install and you won t have to access your attic to fix it.

In order to facilitate this exchange of warm and cool air the general rule of thumb suggests installing at least 1 sq. In the winter your whole house fan can go from being an asset to a liability. Whole house fan cover. Gable fans are installed at the very top of your gable end walls and vented through the walls outside.

Previously i built a box in the attic out of foam boards but using it is a pain because i have to empty out a closet to get to the attic door and then crawl through deep blown. Of vent for every 300 sq. The solution to this is a cover. Information and how to install an attic from cover from diamond tool.

Creating your own whole house fan cover is possible with the right tools and directions. A lot of the attic fan covers on the market today are made with low quality foam the foam core of this attic fan cover is durable and it comes with an attractive look. From the roof he will cut a hole the same size as the diameter of the vent. You re going to be mounting the.