HPA300 HEPA Filter Replacement for Air Purifiers - 6 R Filters + 8 Carbon Pre-Filters

True HEPA H13 filters capture 99.97% of airborne particles as small as 0.3 microns, ensuring superior air purification. Compatible with HPA300 series air purifiers, including models like HPA090, HPA100, HPA200, HPA250, HPA304, HPA8350, HRF-R1, HRF-R2, HRF-R3, and HRF-ARVP300. Includes 6 HEPA R filters and 8 activated carbon A prefilters, providing comprehensive filtration for dust, pollen, and odors. Medical-grade quality filters with MERV 17 rating, offering enhanced performance for households with pets or allergy sufferers. Easy installation: Simply lift the lid, replace the old filter, and insert the new one. The carbon prefilters extend the life of the main HEPA filter, saving time and money.