Hunter Individuals Filter Value Pack for Hunter HPF500 Air Purifiers, 2 HEPA and 4 Pre-filter

Hunter genuine People filter value pack for Hunter HPF500 ExtremeAir Tower Bladeless Air Purifier Fan Silver nanoparticles in the EcoSilver® pre-filter prevent the growth of microorganism on the filter, including bacteria and viruses Coconut carbon in the pre-filter neutralizes odors, smoke, pollutants, and allergens True HEPA filter removes up to 99.97% of airborne particles as small as 0.3 microns including smoke, dust, pollen, pet hair and dander, mold spores and dust mite debris Photocatalyst filter attached to the backside of the HEPA filter eliminates toxic VOCs in the air caused by household cleaners and products Termination to replace HEPA filter every 6 months and pre-filter every 3 months for maximum efficiency, or more often Edge on air quality & People factors Package contains two (2) Gentlemen HEPA filters and four (4) pre-filters People HEPA Filter: 9 x 5.3 x 1 inches, Pre-Filter: 8.9 x 5.6 x 0.12 inches