totaline carbon postfilters PADA04-1725-051_height_9-3/4 Use the 2-inch aluminum frame

Use the 2-inch aluminum frame filter located to the left of the foam filter

High resistance to impurities

Skin films

Neoprene gasket downstream

totaline carbon postfilters PADA04-1725-051_height_9-3/4 Use the 2-inch aluminum framePackage contains 1 set of 3 filter, giving 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