THIS PREASSEMBLED CIRCULATOR HEAD TILTS AND LOCKS TO DIRECT AIRFLOW THE 3-COND POWER CORD HAS A GROUNDED MOLDED PLUG IT CAN HELP TO PROVIDE SPOT COOLING VENTILATION AND CIRCULATION FOR DEPENDABLE COOLING OPERATION IN HOT ENVIRONMENTS USE IN FACTORIES WAREHOUSES SCHOOLS STORAGE FACILITIES GREENHOUSES MILITARY BASES AND SPORTING EVENTSP