Exhaust Ventilator Exterior Mount Fits Duct Dia (In.) 4 CFM @ 0.100-In. SP 180 Fan Voltage 120VAC 60 Hz Drive Package With Motor Included Yes CFM @ 0.200-In. SP 172 CFM @ 0.400-In. SP 154 CFM @ 0.600-In. SP 136 CFM @ 0.800-In. SP 118 1 Phase Amps 0.84 Max Inlet Temp (Deg. F) 140 Housing Height (In.) 13 Housing Width (In.) 10-1/4 Housing Depth (In.) 6 Housing Material Galvanized Steel Housing Finish Powder Coated Mounting Location Wall Speed Control 1DGV1