philco carbon postfilters Electro-Air Constructed with hydrophobic polyolefin fibers

Constructed with hydrophobic polyolefin fibers which do not absorb moisture

Lifespan: 5 years

it can fit on a shelf

Color: Pure White

philco carbon postfilters Electro-Air Constructed with hydrophobic polyolefin fibersPackage contains one filter change. Carbon postfilters to remove odours and gases. These filters should be installed in the small track closest to the furnace, on the air outflow side of the air cleaner cabinet. The filters should be spaced evenly from the back to the front of the cabinet, with gaps between the filters. By design, the filters will not fill the entire depth of the cabinet. Lifespan: 3 6 months