$22 off Enerflex 16 in. Radiant Barrier (10-Box)

Help prevent radiant energy from leaving your home with the Enerflex 16 in. x 4 ft. Radiant Barrier. This versatile radiant barrier can be installed between rafters to the underside of the roof and on other vertical surfaces in the attic.

• Blocks up to 96% of radiant energy
• Reduces heat transfer by thermal radiation across the air space between the roof and attic floor, keeping the attic warmer in the winter and up to 30 degrees cooler in the summer