Why should I add eSheild™ radiation insulation since my home already has insulation in its attic?
A. US Department of Energy test results show that eShield™ attic energy barrier can deliver more energy savings than 12 inches of additional fiberglass insulation. eShield™ works to stop the number one mode of heat transfer – radiation heat. Radiation is the single most significant source of heat loss and heat gain in a home. eShield combines R-Value with a dual reflective shield that reflects 97% of the heat it comes in contact with.