Air King's reversible Window Fans with the exclusive Storm& x2122; Guard feature are available in sizes to fit virtually any window. Model 9155 is a 16-Inch Window Fan. The motor is 3-speed, 1/6 HP, 120V, 1 phase, permanently lubricated with a permanent split capacitor. Control is via a front mounted rotary switch. The power cord is white, 7-foot, 3 conductor SJT type. Construction: Impact resistant plastic housing, powder coated steel front grill and blade. CFM 2470, 1700, 1360 High, Medium, Low RPM 1370, 1140, 855 High, Medium, Low Amps 0.8, 0.6, 0-1/2 High, Medium, Low Watts 90, 65, 52 High, Medium, Low . ETL and OSHA compliant. Tested in accordance with AMCA standard 230.99. Product Dimensions: 26-1/2-Inch Long by 8-1/4-Inch Wide by 22-Inch High. Weight: 15-Pounds. Air King offers a full line of industrial grade and commercial grade air circulating fan solutions to meet almost any need you might have. Whether your need is in industrial settings such as manufacturing plants and warehouses or more commercial setting such as offices, schools or hospitals - Air King has the perfect solution for you. Powerful motors that last for years and years are what Air King's Air Circulators have come to been know as and we are not stopping now.