Max-Fan Pro Series 8 inch 863 CFM
The Max-Fan family has been designed to be the smallest, lightest and most energy efficient fan of its kind. With the current cost of electricity the Max-Fan can save hundreds of dollars every year. Even more efficient and stronger than the original Max-Fan design, the Max-Fan Pro Series has a much more robust housing due to the fiberglass reinforced plastic compounds that meet all of the UL and CSA requirements. Quieter, Stronger, 3 Speed Control and True Performance. Specifications: CFM @ Og: 863 High, 726 Medium, 530 Low Rpm: 3288 Max Watts: 186 Amps: 1.58 Duct Size: 8 inch Max Height: 11.125 inch Length: 12.8125 inch Blade Design: Diagonal / Mix Flow Housing: Plastic Weight: 9.8 lbs Inlet/Outlet: 8 inch Power: 120 vac Hertz: 60 hz *Never set speed or motor control below 40% operating speed to avoid overheating this, or any fan.