.... > ....Products > HVAC > Galvanized Duct, Pipe, Fittings and Elbows > Base Cans, Plenums, Filter Frames and Filter Bases > Furnace Plenums > Furnace Plenums – Standard – With Cap > Furnace Plenum With Cap, 16-1/4 x 19-3/4 in, 72 in H
