Build Your Own Attic Stairway Insulator

If you have a drop down attic stairs pull up the stairs and close the opening completely.

Build your own attic stairway insulator.

It comes in a standard size in order to fit a wide range of attic openings. If you choose to build your own insulated lid you ll need to make a strong airtight box out of thick rigid foam. Step by step instructions 1 carefully measure the inside and outside dimensions as well as the height requirements of your attic stairs. Measure the size and height of the stairs from the attic.

To insulate fold down attic stairs. The lid needs to be heavy enough to compress the weatherstripping at its base. 2 adjust the dimensions to accommodate your opening and the thickness of the foam board you choose. The tuff r has an r value of 13 for 2 inches and a foil facing which works great as a radiant heat barrier as well.

As such you won t have any problems trimming the insulator. Nikon d3300 http amzn to 2s1sle5 samsung nx3000 http. Attach the foam box to the. To avoid wasting money on energy you should insulate your attic stairs properly.

The owens corning is a high quality attic stairway insulator. 1 knife 2 tape measure 3 straight edge and. Position the box over the stair opening in the attic. Foam sheet http amzn to 2qefuuz foil tape http amzn to 2r5iaff cameras we use.

In addition to protecting the temperatures within the home insulating your stairs will conserve energy and lower your monthly utility bills. Nail the strapping wood to the wall joists under the. To build the attic stair cover i decided to use two inch thick foil faced foam board by dow tuff r. Step 1 measure the dimension of the opening.

Assemble the sides of the box with metallic duct tape. Cut sides and top from sheets of 3 4 foam board with a utility knife.