FEATURES Coverage 21 m2 Ion Shower Indicator Yes Humidify Yes Water Tank 1.5 L AIR FLOW Max 180 m3/hour Medium 125 m3/hour Low 52 m3/hour FILTER HEPA Yes Deodorizing Yes Filter Life Up to 2 year POWER SOURCE Max 27 Watt Medium 12 Watt Low 4.1 Watt Stand By 0.9 Watt Dimension 380 x 197x 571 mm Weight 7.2 kg