Amcor AM-70 Ficus Tree Air Purifier Faux ficus tree air purifier for rooms up to 240 square feet 5-layer washable filter cleans the air and never needs replacing Carbon filament process further cleans, plus ionizes the air 3-position switch for off, low, and high settings Measures 14-1/2 by 14-1/2 by 46 inches; 1-year limited warranty