In-Line Duct Fan, For Fan Type Tubeaxial, Airflow @ 0.000 in SP 475 cfm, Duct Diameter 10 in, Motor Output Power 7.5 W, Motor IP Rating Not Applicable, Nameplate Voltage 120V AC, Phase 1, Number of Speeds 1, Overall Diameter 10 in, Overall Height 15 3/4 in, Overall Width 10 in, Application General Purpose, High-Efficiency Motor No, Housing Material Galvanized Steel, Motor Speed 1,500 RPM, Includes External Junction Box for Easy Wiring, Maximum Inlet Air Temperature 150 Degrees F