Attic Insulation R 38

Closed cell and open cell aka 2 pound and pound respectively.

Attic insulation r 38.

Choose from two types. An r 38 fiberglass batt should be approximately 12 inches thick while the thickness of cellulose insulation of a finished fitted product will larger. 8 bags model k91 view the owens corning attic insulation. The fiberglass comes in rolls also known as batts which vary in size.

The higher the r value the better the thermal performance of the insulation. The thickness of your r 38 insulation will depend on the material you have the brand and how it s installed. R value is a measure of insulation s ability to resist heat traveling through it. 216 434 00.

When installed properly both types of insulation fill all of the nooks and crannies in a space and. Master pack 4 bags 8 batts per bag 164 lb individual unfaced batt size. The table below shows what levels of insulation are cost effective for different climates and. The higher the r value the better the thermal performance of the insulation.

Owens corning attic insulation. Make sure this fits by entering your model number. This fits your. Insulation level are specified by r value.

Spray foam offers the best attic insulation performance available. 48 inches long x 24 inches wide x 12 inches deep. 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. Having the correct amount of attic insulation can help you maintain a comfortable temperature throughout your home and help save money on your energy bills plus prevent major issues like ice dams in the winter.

Available from these sellers. In many colder areas of the us r 18 is the recommended insulation for walls its a 2x6 wall stuffed with standard fiberglass insulation r 38 14 inches of fiberglass is recommended for ceilings attics. Owens corning r 38 ecotouch pink cathedral ceiling kraft faced fiberglass insulation batt 23 3 4 in. Owens corning r 38 ecotouch pink kraft faced fiberglass insulation batt 16 in.

Recommended home insulation r values. The recommended level for most attics is to insulate to r 38 or about 10 to 14 inches depending on insulation type.