Since there is no standard bag of cellulose insulation you will have to calculate the coverage of the specific product to be installed. Bags usually range in size from 18 pounds to 40 pounds. Cellulose must be installed at a minimum of 3 pcf in walls. A typical cavity in a house with nom 2 x 4 framing is a little less than 3 cubic feet. Thus, you need about 9 pounds of insulation per cavity. From this you can easily calculate the minimum amount of material needed to insulate a wall.
Chat with our AI personalities
Average of about 1500-2100 sq ft. Please be aware that there are a lot of factors, such as ceiling height, insulation, climate, shading, etc. that will affect this.
A bundle of Shingles will cover roughly 33 square feet. A square of Shingles (3 Bundles) will cover 100 square feet.
"Square feet" aren't things that are used to cover area."35 square feet" is an amount of area that you have to cover with something.
Tiles that are two feet on a side cover 4 square feet. 378 of them cover 1512 square feet.
about 10.5 square feet