The Ultrasonic Vortex Humidifier is a uniquely effective means to create a comfortable, perfectly humidified living space. Vornado's deep pitched blades pull large volumes of dry air through the unit, then using our signature Vortex Action circulates the humidified air through the room and living space, providing more complete and uniform humidification. Includes built in humidistat to auto regulate the moisture output or run continuously. 1.1 Gallon tank capacity and up to 2 gallon output per 24 ours. Coverage up to 600 sq. ft. 5-year warranty. Model # HU1-0031-06.
Customer reviews for Vornado® Ultrasonic Vortex Humidifier