Perfect Aire 18.75 in. H X 6 in. W Rectangular HEPA Air Purifier Filter 1 pk

Keep your air purifier running efficiently with this True HEPA filter, compatible with the Perfect Aire 1PAPUV27 Air Purifier. True HEPA filter captures 99.97 percent of all airborne particles as small as 0.3 microns. Package includes 1 activated carbon pre-filter to help reduce common household odors from pets, smoking and cooking. HEPA filter should be changed every 12 months and pre-filter should be changed every 3 months.