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Honeywell HRF-K2 Replacement Air Purifier Pre-Filters are a very helpful complement to the permanent ifD® filter used in the Honeywell QuietClean® and AirGenius air purifiers. These pre-filters help capture harmful gases and volatile organic compounds while deodorizing the air. Read the Product Details below to find out if the HRF-K2 Replacement Pre-Filter will work with your air purifier model.
Replacement Filter K
Captures larger particles such as dust, lint, fibers & pet fur
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