Attic Blown Insulation Depth

Insulation fibers are packaged in bags and blown in place to the desired depth and density using special machinery you can rent from a home center.

Attic blown insulation depth.

This calculator is to be used as an estimating tool only. Not having the right thickness will cost you more money in higher electric bills. Atticat expanding blown in insulation is designed for your attic insulation project in new or existing homes. Inspecting attic insulation there are several factors to consider when inspecting loose fill blown in attic insulation.

Types of blown in insulation the two commonly used types of blown in attic insulation are cellulose and fiberglass. Input length width and desired r value of the area to be insulated. Handy homeowners can install blown in insulation in the attic. For loose fill cellulose this translates to a total depth ranging from 8 inches.

Click the button to calculate the approximate r value for this job. You can pour the fill in place and spread it manually but the process is much more labor intensive and the results won t be nearly as good. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. We recommend that every home owner in florida check their attic to see if you need more insulation.

The specially designed atticat machine conditions the insulation by adding millions of tiny air pockets that give the material its insulating power and energy saving r value over time. If you do not have at least 10 to 12 of insulation in your attic you need more insulation. This calculator is to be used as an estimating tool only. Input length width and desired r value of the area to be insulated.

Click the button to calculate the depth in inches and pounds of total insulation required for this job. If you think you re among the 90 of us homes that are under insulated 1 performing a simple insulation inspection will help you determine your insulation needs. Blowing the insulation should take less than 1 5. Click the button to calculate the depth in inches and pounds of total insulation required for this job.

In temperate coastal areas such as zone 3 attic insulation of at least r30 up to a maximum of r60 is recommended. This calculator is to be used as an estimating tool only.