Honeywell True HEPA Air Purifier Replacement Filter 2 Pack, HRF-H2 / Filter (H)

["Replacement HEPA Filter for Allergen Elimination (H) for HHT057C Series, HHT157 Series, HPA164C Series; HPA074C Series","Helps capture up to 99.97% of 0.3 microns and larger particles of air passing through filters. Catches pet dander, pollen, odors, volatile organic compounds, mold, bacteria/viruses, smoke and dust.","For best cleaning performance, replace H filter 1x per year.","Includes 2 air purifier filters. Honeywell B Plus pre-filters reduce odours and are sold separately."]