Broan 35316 1600 CFM Gable Mounted Attic Fan

"Trapped attic air can easily reach 150° or more. These units remove super-heated attic air, making any home more comfortable. Whether it?s air conditioned or not. In those homes that are, the air conditioners run less and don?t have to work nearly as hard. And all Broan Powered Attic Ventilators are as efficient as they are dependable.,Quiet, high-performance operation for inside-the-attic applications Galvanized steel housing, ribbed for added strength Mounting brackets simplify installation 1600 CFM for attics up to 2280 sq. ft 14"" Diameter steel blade specially designed for maximum air movement Operates automatically - adjustable thermostat built-in Thermally protected, permanently lubricated motor,Amperage: 3.9 Attic Size: 2280 CFM: 1600 Depth: 8 Diameter: 15 Function: Attic Fan, Powered HVI Certified: Yes Includes Thermostat: Yes Inlet Area: 5.5 Installation Type: Gable Mount RPM: 1420 Solar: No UL Listed: Yes Voltage: 120"