enerplus carbon postfilters Size:20" x 5" x 5/16" P110-4545 9-7/8x12-3/4x1-3/4 (set of 2)

P110-4545    9-7/8x12-3/4x1-3/4 (set of 2)

Areas with hard water may require two changes per season to ensure peak performance

This filter offers true HEPA filtration

and mold spores from the air entering your home

and allergens

enerplus carbon postfilters Size:20" x 5" x 5/16" P110-4545 9-7/8x12-3/4x1-3/4 (set of 2)Package 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