Genuine Honeywell HRF-AP1C Household Gas & Odour Reducing Activated Carbon Replacement Pre-Filter (A) for Air Purifiers

The Honeywell Universal Carbon Pre-filter helps capture large airborne particles before passing through the HEPA filter, therefore maximizing the HEPA filter life. The activated carbon pre-filter also helps reduce common household odors. Deodorizes the air, reducing odors with activated carbon and zeolite from the air that passes through the filters

Honeywell Universal Pre-filter: Helps capture certain harmful gasses such as Ammonia and other volatile organic compounds from the air that passes through the filters Deodorizes the air, reducing odors with activated carbon and zeolite from the air that passes through the filters Reduces odors more effectively than standard carbon filters Traps larger particles such as dust, lint, fibers, and pet fur from the air that passes through the filters Should be replaced every 1-3 months of use Can be cut to make 1 to 3 pre-filters, depending on air purifier model Replaces pre-filter numbers 32002, 33002, 34002 and 35002 Fits virtually all Honeywell Round, QuietCare and SilentComfort Series model air purifiers including: 10590, 17000, 17005, 17006, 18150, 18155, 50100, 50200-N, 50250-N, and more. Also fits all HPA series models.