Vornado 533 Air Circulator 120V 293 Cfm Black SmallThe 533 Vornado compact circulator uses signature energy efficient Vortex action to move air up to 70 Ft., providing whole room air circulation. Despite its small size, the 533 is more powerful than an 18 In. commercial fan. Its compact size makes it ideal for use in an office, dorm room, or cubical. Available with a 3-speed control. Evens room temperature, eliminating hot and cold spots. 3 speed control to adjust airflow from whisper quiet to a powerful high setting for quick room circulation. Allows you to raise your thermostat up 5 Deg in the summer and maintain the same level of comfort. A Vornado circulator uses special airflow called Vortex action to circulate all the air in the room. The air flows fast, cool and constant to create a cooling experience unlike any other.Whole room vortex circulationMoves air 70 Ft.Multidirectional air flow