Odor Grabber Plus HEPA Air Filter for Room Size 7' x 10', Replacement Filter • 99% HEPA filter helps remove airborne particles and allergens • Carbon filtration reduces unpleasant odors • Microban® antimicrobial product protection • Electronic ionizer increases performance • Quiet operation • Manufacturer’s three-year warranty Specially designed filter reduces odors and particles. Independent ionizer. Dual-position. Filter reminder dial and two-speed motor. Replacement HEPA/Carbon Filter (HLSHAPF22PDQU), sold separately. 9-1/2w x 8-3/4d x 6-1/2h. Shpg. wt. 5 lbs. Holmes Air Purifiers