Honeywell Filter K Household Odor & Gas Reducing Pre-Filter - 2 Pack, HRF-K2

Honeywell Filter K Household Odor & Gas Reducing Pre-Filter - 2 Pack, HRF-K2 Honeywell Replacement Filter K. Captures larger particles such as dust, lint, fibers & pet fur from the air that passes through the filter. Helps absorb some common household VOC gases & fumes. Deodorizes the air, reducing odors with potassium permanganate calcite. Package contains 2 pre-filters that should be replaced every 3 months. Fits Honeywell Air Purifier Models: HFD-120-Q, HFD-300 series, HFD-310 and HFD-320. Compatible does not mean comparable. For best performance, use only Genuine Honeywell Filters.