Washdown Air Circulator, Blade Dia. 30 In., Stationary, Non-Oscillating, Speeds 1, Voltage 115/230V, 1 Phase, CFM High 8800Air Velocity (FPM) @ 20 Ft. 595, Motor HP 1/3, Motor RPM 1075, Operating Amps 3.7/1.88, Mounting Location Wall, Fan RPM 1075, Commercial, Assembled AssembledCFM/Watt 25.21, Outside Dia. 33 In., Includes Stainless Steel Wall Bracket, Mounting Bolts and Secondary Safety Support Cable Industrial Assembled Air Circulator HeadsHigh-efficiency corrosion-resistant aluminum propellers, except 36" sizes have steel blades. Circulator heads tilt and lock to direct airflow. Additional accessories sold on page 4434.UL and C-UL Listed.Totally enclosed motors Ball bearings Preassembled OSHA-compliant gray polyester powder-coated wire guards, except where noted Max. ambient temp.: 104 F, except where noted of blades: 3 (1ZCN7 has 2)Stainless Steel WashdownHardwired OSHA-compliant stainless steel wire guards Approved by the USDA and NSF for food zones Motors comply with BISSC and NEMA definition MG1-1.26.5 Standard for waterproof motors Meet Motor Washdown Specification IEC-IP55