Hunter Replacement HP450 Filter Pack

Use with Hunter’s HEPA/UVC Tower Air Purifier (HP450) to trap 99.97% of airborne particles (including dust, pollen, pet dander and smoke down to 0.3 microns) PLUS use pre-filters to eliminate odors and VOCs. Wraparound pre-filters also prolong the life of the HEPA filter by capturing larger airborne particles, so the HEPA doesn’t have to. Pack includes 3 pieces: 1 true HEPA filter (6″ diam. x 7″ h) and 2 attachable carbon pre-filters (19.5″ l x 6.75″ w).

To ensure effective filtration and maximum efficiency, it’s recommended to replace the HEPA filter every 6 months and pre-filter every 3 months. Fits all of these Hunter purifier models: HP450UV, HP450UV-ASL, HP450UV-WRG, HP450UV-BRS, HP450UV-BLS, HP450UV-WHG, HP450UV-GRS.