The unit is constructed of Schedule 40 hot-dipped galvanized steel pipe and fittings along with a powder-coated cast-iron floor flange that provides exceptional corrosion resistance

Overall Length: 20 15/16 in

Efficiency: 77

Cross Reference: Heatcraft 25300101

the unit requires a rough opening that measures 12-3/4 inches in width by 26-1/2 inches in height by 4 inches in depth

Condor Antifatigue Mat, Vinyl, 5 ft x 3 ft, 1 EA - 36VK95 Nominal Size-32" X 16" X 1.25" The unit is constructed ofCondor closed cell vinyl foam antifatigue mat is comfortable and durable. The textured surface and beveled edges reduce slipping and tripping hazard. Recommended for dry to moist environments.