Industrial Floor Fan / Blower / Dryer - Johnny Vac - Fan Diameter 12" (30.4 cm) - Sealed Motor - 1 SpeedHere is the powerful JV3012 fan from Johnny Vac. Designed to dry or ventilate humid air, the JV3012 features a single speed for easy use. It has a 12" (30. 5 cm) diameter and a ventilation power of 1 HP. The front of the fan is tilted to allow for quick drying of all types of surfaces. Easy to move thanks to its built in handle, the JV3012 also has a sealed motor, making it usable in all conditions. Designed for: Drying hard floors Removing moisture