Friedrich Galvanized Steel PTAC Wall Sleeve For 17.5 Walls, is prepared in a multi-step process for stronger paint adhesion, then powder coated with a polyester finish and cured in an oven for exceptional durability. The wall sleeve is insulated for thermal efficiency and noise reduction.
Ptac Deep Wall Sleeve For Walls Up To 17 1/2” Deep
or Use With: Series ZoneAire Premier Packaged Terminal Air Conditioner and Walls Up to 17.5 in D
