... power consumptio Item no :CMF12Description :20" hand-push type industrial humidifier Voltage :220-240V / 100-120VFrequency :50Hz / 60HzPower :550WOscillation ... costing workshop, Heat treatment and casting workshop, Glass manufacturing, Spray plating workshop, Electronic and chemical industry, Leather and toy ... garden, greenhouses, animal farms, zoo, golf cours. Powerful spray mist humidifier