Blower Belt Drive Single Inlet Forward Curve With Drive Package Wheel Dia (In.) 11-1/8 CFM @ 0.125-In. SP 1820 Max Inlet Temp (Deg. F) 150 Max Ambient Temp (F) 104 Voltage 208-230/460 Hz 50/60 Phase 3 Full Load Amps 3.4-3.6/1.8 Motor HP 1 Shaft Dia (In.) 3/4 Housing Height (In.) 17-1/2 Housing Width (In.) 8-1/4 Housing Length (In.) 16-5/16 Inlet Dia (In.) 10-7/8 Discharge Width (In.) 8-1/4 Discharge Height (In.) 11-3/8 Wheel Width (In.) 6-7/16