Commercial Kitchen 220V 80W G009 Steam Generator Steam Engine Exhaust Gas Fan80w high temperature induced draft fan, compatible for range blower, boiler grime removal, discharge of utmost temperature gas, and so forth (V) : 220Frequency (HZ) : 50Current (A) : 0 (W) : 80Speed (r/min) : 2500Air number (m3/h) : 92Wind velocity (m/s) : 20