Sharp KC-N50-W Humidifier Air Purifie Color white Brand シャープ(SHARP) Product Dimensions 23D x 39.9W x 61.3H cm Power by Corded Electric Item Weight 7.5 Kilograms Purification Method: Plasmacluster 7000 Air purifier applicable floor area (estimate): Up to approx. 55.3 sq ft (23 tatami mat Humidification Volume: Max. 16.9 fl oz (500 mL/h) Water tank capacity: approx. 0.6 gal (2.5 L) Humidification Applicable Floor Area: Prefabricated Western room up to approx. 14.9 sq ft (14 tatami), Wooden Japanese room up to 19.7 sq ft (8.5 tat 3 filters contain dust collecting, deodorizing and pre-filtering to trap odors and dust