gibson carbon postfilters Size:15-1/8" x 5" x 5/16" 1 VOC carbon canister and

1 VOC carbon canister and Replacement O-ring/gasket

Main HEPA filter for HEPA air cleaner

Grounded flour

Antimicrobial Properties: none

8" or 16" Easy Twist HEPA cartridge for Amaircare HEPA air cleaners

gibson carbon postfilters Size:15-1/8" x 5" x 5/16" 1 VOC carbon canister andPackage 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