Radiant Heat Barrier For Attics

They don t however reduce heat conduction like thermal insulation materials.

Radiant heat barrier for attics.

Use the fiber free insulation from reflectix insulation in use the fiber free insulation from reflectix insulation in crawl spaces radiant flooring attics or walls. Radiant barriers are a reflective foil insulation that reduces heat transfer into attics. This helps improve overall energy efficiency of the home. The barriers consist of a highly reflective material that reflects radiant heat rather than absorbing it.

Radiant barriers are utilized to reduce summer heat gain in attics and help to improve the efficiency of green building envelopes. Radiant heat barriers work by reflecting the heat energy back into the building thus preventing the heat transfer that would lead to thermal loss. Moreover the thin aluminum like foil heat radiant barrier can either be one or two sided plus the foil can coated with various materials so as to give it abrasion and better heat retention. Radiant barriers are installed in homes usually in attics primarily to reduce summer heat gain and reduce cooling costs.

When installed properly radiant barriers can reflect up to 95 of the radiant heat off the attic. Radiant barriers are made of aluminum and designed to reflect radiant heat from the sun.