Does Attic Radiant Barrier Work

Now there is a newer better radiant barrier product called srx superreflex.

Does attic radiant barrier work.

A radiant barrier reduces the radiant heat transfer from the underside of the roof to the other surfaces in the attic. Radiant barriers work by reducing the heat absorbed by solid surfaces through reflective insulation systems. In short yes attic radiant barrier does work. 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.

We only say radiant barrier doesn t work because we know of a product that works even better and can save you over twice as much as current radiant barrier technology. The purity of this aluminum means the radiant barrier prevents heat absorbed in the roof sheeting from radiating into the attic blocking up to 97 of the radiant heat in. A radiant barrier will be installed as a way to prevent your home from absorbing radiant heat in the environment causing it to reduce the amount of heat in your home as a result. Ultimately a hotter attic means more work that your attic insulation and ductwork needs to put in.

If the radiant barrier was not there the sun would heat the roofing materials and the heat transfer would occur into the air of the attic. Does attic radiant barrier work. If you re searching for does attic radiant barrier work or is radiant barrier worth it this article will help. Radiant barrier is a home insulation type that is focused on reducing summer heat gain.

A radiant barrier works best when it is perpendicular to the radiant energy striking it. Also the greater the temperature difference between the sides of the radiant barrier material the greater the benefits a radiant barrier. Radiant barriers are utilized to reduce summer heat gain in attics and help to improve the efficiency of green building envelopes.