Honeywell HPA200 True HEPA Allergen Remover Air Purifier 310 Sq. Ft Black BRAND NEW! THE BOX WAS OPENED AND INSPECTED. The Honeywell HPA200 True HEPA Allergen Remover has been engineered to help capture up to 99.97% of airborne allergens and particles.1 This portable air purifier is highly effective at capturing airborne particles such as dust, smoke, pollen, pet dander and mold spores in large rooms (4.8 x air changes per hour in a 465 sq. ft.).2 This makes it a popular choice as an air purifier for allergies or a pet air purifier. An odor reducing pre-filter and True HEPA filter are paired to help capture odors and VOCs.3 The Honeywell HPA200 True HEPA Air Purifier with Allergen Remover includes three cleaning levels and a turbo setting that can be conveniently accessed via an easy to use touch control interface. Visual filter check reminders and an automatic shut off timer have also been included to ensure that the Honeywell HPA204 is operating as efficiently as possible. A+ Genuine Pre-Filter This portable air purifier works with the Honeywell A and A+ Pre-Filter. The Pre-Filter is the first level of filtration and helps capture large particles such as dust, lint, fibers and pet fur and helps to reduce VOCs odors from cooking, smoke, bathrooms and pets. This filter should be replaced every 3 months. The filter check/reset light will remind you when it's time to change your filter. Initial filter is included. To ensure stated product performance, use only genuine and certified Honeywell replacement filters. R Certified True HEPA Filter The Certified Honeywell True HEPA R Replacement Filter helps capture up to 99.97% of microscopic allergens, 0.3 microns larger from any air passing through the filter. For optimal cleaning performance, replace your HEPA filter every 12 months. The filter check/reset light on the HPA204 Air Purifier will remind you when it's time to change your filter. Initial filter is included. AHAM Verifide This air purifier for allergies is AHAM (Association of Home Appliance Manufacturers) Verifide meaning that it has been independently tested to ensure its efficiency in reducing smoke, dust and pollen in the suggested room size. The AHAM assigns a CADR (Clean Air Delivery Rate) Rating that measures the volume of filtered air delivered by an air cleaner. The Honeywell HPA204 True HEPA Air Purifier received the following CADR Rating: 4.8 Air changes per hour in a 310 sq. ft. room Tobacco Smoke: 200 Dust: 190 Pollen: 180 Product Details Replacement True HEPA Filter R Requires 2 True HEPA R Filters Replace 1 x per year HRF-R1 (1 pack), HRF-R2 (2 pack), HRF-R3 (3 pack) Replacement Pre-filter A Requires 1 A Pre-filter Replace every 3 months Replacement Pre-filter: HRF-AP1 or HRF-APP1 Replacement True HEPA and Pre-filter Combo Pack HRF-ARVP200 Replace 1 x per year Room Size: Large Room Air Purifier (310 sq. ft.) Product Dimensions (LxWxH): 17.72 x 10.05 x 18.86 in. Product Weight: 13.91 lbs.