Blower Single Inlet Belt Drive Forward Curve With Drive Package Wheel Dia 12-1/4 In. CFM @ 0.125-In. SP # CFM @ 0.250-In. SP 1735 CFM @ 0.375-In. SP 1580 CFM @ 0.500-In. SP 1490 dBA @ 5 Feet 51 Max Inlet Temp 250 Deg. F Voltage 208-230/460 Three Phase 60 Hz Motor HP 1/3 Height 27 In. Width 30 In. Depth 22 In. Inlet Dia 13-1/4 In. Discharge Height 13-1/4 In. Discharge Width 9-5/8 In. Includes Weather Proof Drive Cover