Coverage 23 m2 Ion Shower Indicator Yes - Plasmacluster 7.000 ion/cm3 Humidify No Water Tank - AIR FLOW Max 180 m3/hours Medium 120 m3/hours Low 78 m3/hours FILTER HEPA Yes Deodorizing No Filter Life Up to 2 years POWER SOURCE Max 53 Watt Medium 33 Watt Low 19 Watt Stand By - Watt Dimension 409 x 259 x 466 mm