Blower Unassembled Double Inlet Forward Curve Belt Drive With Drive Package Wheel Dia 12-3/4 In. CFM @ 0.125-In. SP # CFM @ 0.500-In. SP # CFM @ 0.750-In. SP 4550 Max Inlet Temp 150 Deg. F Max Ambient Temp 104 F Voltage 208-230/460 60 Hz 3 Phase Motor HP 2 Discharge Height 8-3/8 In. Discharge Width 15-5/8 In. Multipostion Mounting Includes Motor Mounting Bracket Isolation Grommets and Mounting Hardware Footnotes # Motor Overload Condition