Figuring How Much Insulation to Buy | |
Easily calculate the number of insulation packages you'll need to complete your project. 1. Measure length and width (height, for walls) of area to be insulated. 2. Multiply length times width (height, for walls) to determine total square footage to be insulated. 3. Measure the distance between studs or joists to determine the correct insulation width for the job. 4. Choose appropriate recommended insulation product (or R-value) for your home insulation project. 5. Divide total square footage to be insulated by square footage per package to determine total number of packages needed for job. Copyright 1996 Owens Corning Reprinted with permission, HouseNet, Inc. |