Experience exceptional air purification with the Honeywell PowerPlus HEPA Air Purifier. Ideal for home, bedroom, dorm room, or living room, this compact purifier circulates and filters room air 4.8x per hour** in Medium-Large Rooms up to 200 sq. ft. Great for homes with pets or allergen sufferers, this quiet purifier features 4 cleaning levels, a filter check/reset indicator, timers (2/4/8 hours), and night dimmer. ENERGY STAR certified for energy efficiency. Includes 1 “R” HEPA Filter (replace annually) capturing 99.97%* of microscopic allergens, and 1 “A” Pre-Filter (replace every 3 months) to capture larger particles and reduce odors. Optional Specialty Filters: Enhance purification with optional Honeywell Enhanced Odor & VOC T Filters, designed to tackle specific household odors from pets, kitchens, smoke, or VOCs from home renovations (sold separately) Disclaimers:* From the air that passes through the filter, 0.3 microns and larger. ** Based on 3rd party independent CADR testing for the smoke CADR value when operated at the highest level. Air circulation depends on many factors, such as room size and configuration. There is no guarantee that all of the air in a room will pass through the filter.