Furnace Plenums — Standard — With Cap 47 PlenumStandard Furnace Plenum With Cap, 16-1/4 x 19-1/4 in, 47 in HDescriptionECCO Manufacturing™ Standard Furnace Plenum With Cap, 16-1/4 x 19-1/4 in Fitting, 47 in Height
ECCO Manufacturing, Standard Furnace Plenum, 010392, 16-1/4 x 19-1/4in
