Harmful pollutants and irritants in your home's air can disrupt your quality of life. Keep your home fresh with replacement HEPA filters and rid your air of dust， smoke， pet dander， pollen， mold and more. Arm yourself with HEPA and battle pollen， ragweed and grass allergies to help prevent seasonal allergies. A HEPA filter can reduce the amount of pet hair and dander in your air， so you can breathe easy around your pets. Unpleasant odors from cooking， smoke， pets or other projects can linger in your home. HEPA filters can help keep your home smelling its freshest. HEPA filters can remove particles 0.3 microns in size， improving your home's air quality and reducing the spread of sniffles and sneezes.

Complete set provides 1-year of filters for the HPA200 series Honeywell air purifiers and 2-years of filters for the HPA100 series Honeywell air purifiers

Compare to style 'R' HEPA and style 'A' carbon filter (HEPA HRF-R1 'R' replacement filters and HRF-AP1 universal carbon pre-filter)， compatible with: HPA090 series， HPA100 series， HPA200 series， HPA300 series

HEPA filter captures 99.97% of airborne particles at 0.3 microns from air that passes through the filter

Recommended that you replace your HEPA filter annually and your pre-filter once every 3-months with normal use