Radiant Barrier Finished Attic

A radiant barrier can lower heat transfer from attics to the building below keep the attic space cooler and lower cooling costs by up to 17 in warmer climates.

Radiant barrier finished attic.

In combination these are very effective means to keep your attic and home cool. Radiant barrier is a home insulation type that is focused on reducing summer heat gain. A radiant barrier reduces the radiant heat transfer from the underside of the roof to the other surfaces in the attic. Radiant barriers are utilized to reduce summer heat gain in attics and help to improve the efficiency of green building envelopes.

But a radiant barrier is very effective addressing another way to transmit heat. A radiant barrier works best when it is perpendicular to the radiant energy striking it. The best way i have seen to describe this effect is it s like putting your home or office under a shade tree. Also the greater the temperature difference between the sides of the radiant barrier material the greater the benefits a radiant barrier can offer.

But radiant barrier maybe but it s kind of hard to tell because there s a lot of claims of energy efficiency but it s very difficult to prove it out. If you re searching for does attic radiant barrier work or is radiant barrier worth it this article will help. Radiant barriers are made of aluminum and designed to reflect radiant heat from the sun. If your house doesn t have continuous ridge and soffit vents so it s trapping excess heat in the attic that s a very cost effective improvement.