Replacement filter captures an incredible 95 percent of airborne particles at two microns and larger. Filter effectively reduces unpleasant odors, such as pet, cooking and smoke odors. HEPA-type filter allows the ideal breathing space and keeps your surrounding area smelling fresh. Filter is compatible with Honeywell 16200, HHT-011, HHT-080, HHT-081, HHT-090, HHT-145, HHT-149 and HHT-085; Vicks V9070 and V9071; Holmes HAP240, HAP243, HAP2404, HAP2400, HAP412, HAP422, HAP424 and HAP242.