Vornado 52 Air CirculatorThe 52 Air Circulator continues Vornados superior benchmark performance with a new edge definition design. With its signature spiral grill and deep pitched propeller, the 52 moves air up to 70 feet, while aerodynamically circulating all the air in a room. The 3speed control, located towards the back of the air circulators base, is easy to access and allows for speed selection to meet any circulation need. The base of the 52 provides added stability