The Hurricane Inline Fan 8" 745 CFM is a high-performance duct fan designed for indoor use. It features a round shape with a steel construction and a black color. This electric fan operates on 120V with a 60Hz power frequency and a 1-phase power phase. With a vent style of circular and a ventilation system of exhaust, this fan offers quiet operation and is suitable for universal smart home compatibility. The fan has an air flow volume of Inline and a cable length of 8 ft, making it ideal for improving air ventilation and extraction in various indoor spaces.