... power consumptio Item no :CMF12Description :20" hand-push type industrial humidifier Voltage :220-240V / 100-120VFrequency :50Hz / 60HzPower :550WOscillation ... CoolingOutdoor Restaurant, Public Amenities, Gymnasium, Playground, Airport, Bus Stop,Large Plaza Gathering Space, Hotels, Animal Farm.2. DedustingFarm, Mine Field ... , greenhouses, animal farms, zoo, golf cours. Powerful spray mist humidifier