Corrosion Resistant Exhaust Fan Kit 1 Phase Corrosion Resistant Unassembled Blade Dia 16 In. Propeller Dia 16 In. Number of Blades 6 Motor RPM 1660 Full Load Amps 1.00 Assembled/Unassembled Unassembled Voltage 240V 60 Hz CFM @ 0.000-In. SP 2500 CFM @ 0.050-In. SP 2425 CFM @ 0.125-In. SP 2110 dBA @ 7 Feet 50 Max Ambient Temperature 140 Degrees F Motor HP 0.16 Motor Type Permanent Split Capacitor Motor Enclosure Totally Enclosed Air Over Motor Insulation Class F