Standard Furnace Plenum With CapStandard Furnace Plenum With Cap, 16-3/8 x 19-3/4 in, 62 in HDescriptionECCO Manufacturing™ Standard Furnace Plenum With Cap, 16-3/8 x 19-3/4 in Fitting, 62 in Height
ECCO Manufacturing, Standard Furnace Plenum, 010595, 16-3/8 x 19-3/4in
