Honeywell HEPAClean Filter U Replacement Air Purifier Filter HRF201B 502542

Replacement air purifier filter that captures 99% of airborne particles at 2 microns and larger. Includes a built-in carbon pre-filter. Effectively reduces unpleasant odors such as pet, cooking, and smoke odors. Allows for ideal breathing space and keeps surrounding area smelling clean and fresh. For best performance, replace filter every 4 months. Replacement Filter U.