Duo Cube 3 Ply 16x20x15

Duo Cube filters are medium efficiency, extended surface filters constructed of 100% synthetic fibers to resist high moisture conditions. Duo Cube filters are engineered to provide an excellent combination of efficiency and extended filter life cycles. Progressively dense, three ply blend of structured medias offers extraordinary combination of resistance to moisture, efficiency and dust holding capacity while self-seal design eliminates air bypass and requires no clips or fasteners.