Honeywell HRF-K2 ("K") Replacement Air Purifier Pre-Filters are a very helpful complement to the ifD® filter used in Honeywell QuietClean and AirGenius Air Purifiers. These optional pre-filters trap larger particles before they reach the iFD® filter in your QuietClean or AirGenius air purifier. In the process, they deodorize the air that passes through them and capture some harmful gases and volatile organic compounds (VOCs) as well.
REPLACEMENT FILTER K: This filter 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.
DEODORIZING FILTER: This filter helps deodorize the air in your home, reducing odors with potassium permanganate calcite. This package contains 2 pre-filters that should be replaced every 3 months.
FILTER & CIRCULATE: Honeywell Air Purifiers filter & circulate air in the stated room size up to 5 times an hour. Breathe easy knowing the air in your home is fresher & cleaner with fewer allergens.
HONEYWELL QUALITY REPLACEMENT FILTERS: For best performance use only genuine Honeywell Replacement filters. Each air purifier's performance is tested as a system with the filters for best efficiency.
HONEYWELL QUALITY: Improve your air quality & neutralize odors for a clean & healthy breathing experience year round with Honeywell replacement filters for air cleaners, purifiers & humidifiers.