The insulation levels depend on your climate zone and the existing insulation material in your attic. A good rule of thumb is to aim for an R-value of 38–60, which typically means about 10–14 ...
For attic walls, the recommended R-value varies ... insulation over your current insulation as long as the old insulation material is in good condition and not compressed. Mixing types, like ...
Abstract: Smart dielectric materials with bioinspired and autonomous functions are expected to be designed and fabricated for next-generation electrical insulation. Similar to organisms, such ...
Q: We bought our house about eight months ago and just learned that we have asbestos insulation on the air ducts in our attic. The sellers must have known about it because they purchased a new forced ...