Filter Frame With 4 in DoorFilter Frame With 4 in Door, 20 x 20 x 6-3/4 in, 20 in L, 20 in WDescriptionECCO Manufacturing™ Filter Frame With 4 in Door, 20 x 20 x 6-3/4 in, 20 in Length, 20 in Width, 6-3/4 in Depth
ECCO Manufacturing, Filter Frame, 599639, 20 x 20 x 6-3/4in, 20in L
