RV Vent Insulator with Reflective Surface blocks the sun's damaging rays. It fits standard 14-inch RV vents, reduces heat transfer and increases A/C efficiency. The vent insulator helps keep your RV cooler in the summer and warmer in the winter.
Made of three layers—a reflective layer, a foam insulating layer and a synthetic fleece layer that provides UV ray protection. Features a full 2-3/4" of foam to help stop heat transfer.
Durable Polyethylene with Chimassorb for Ultraviolet Ray protection. Two piece construction. Fits 1-1/4" and 1-1/2" pipes. Accommodates maximum 6/12 pitch roofs. Flange has mounting holes and Wipe Seal feature.