What is batt insulation?

Batt insulation is a type of insulation that comes in pre-cut, rectangular pieces or rolls. It is typically made from fiberglass, rock wool, or natural fibers like cotton and wool. It is commonly used to insulate walls, attics, and ceilings in residential and commercial buildings.

Batt insulation is known for its ease of installation and affordability. It can be inserted between wall studs, ceiling joists, or floor joists to help reduce heat loss or gain, improve energy efficiency, and enhance indoor comfort.

One of the drawbacks of batt insulation is that it can be difficult to install properly, as gaps or compression can occur, reducing its effectiveness. Additionally, fiberglass batts can be itchy and irritating to the skin and respiratory system if not handled properly.

Overall, batt insulation is a popular choice for homeowners and contractors looking to improve the energy efficiency of a building in a cost-effective way. It is important to choose the correct R-value and ensure proper installation for maximum effectiveness.