Holmes Aer1 Tower True Hepa Air Purifier With Air Ionizer And Visipure Air Filter Viewing Window

99.97% EFFICIENT AT REMOVING ALLERGENS: True HEPA filtration is 99.97% efficient in removing airborne allergens as small as 0.3 microns from air passing through the filter; and the air filter offers 30% better dust elimination than traditional Type A HAPF30 filters at clean air delivery rate passing through the filter. INCLUDES IONIZER: This Holmes� air purifier features an optional air ionizer that helps to bind negative ions to airborne smoke, dust, and pollen to form larger particles that are more easily captured, helping to clean air more thoroughly and tackling odors SLIM DESIGN, IDEAL FOR LARGE ROOMS Recommended for use in large-sized rooms up to 192 sq. ft., this space-saving air purifier has a slim design perfect for bedrooms, family rooms, or any living space 124 CADR: Air purifier provides a 124 CADR (Clean Air Delivery Rate) FILTER VIEWING WINDOW: Visipure filter viewing window allows you to see particles accumulate, helping remind you to replace your filter FILTER REMINDER: Filter reminder dial allows you to track filter life, and remind you when a replacement filter is needed CUSTOMIZABLE SETTINGS: 3 speed settings to help you keep your air clean and pure