The Hunter Pacific Big Fan is a great choice for individuals searching for a ceiling fan for commercial, or industrial use. The Big Fan is driven by an economical DC motor that uses 77W at maximum speed, while moving a massive 43,620 m3/hr of airflow. Because of the additional blade span, the fan has strengthened blades made of aluminium and high-grade plastic that produce aerodynamically wedge compressed blades. The Big Fan includes a 9-speed remote control, allowing you to control the fan speed, timed function, and summer/winter reversal feature which circulates cold air in the summer, and keeps the air warmer in the winter. Please Note: This is the no light model.