Model:KAKA-12 Airflow:38000m³/h Motor Type:Permanent Magnet Motor Voltage:220-240V Frequency:50Hz Power:600w Fan Diameter:125cm/48inch Fan Speed: 200-440rmp/min Air Distance: 35-40m Net Weight:60kg Effective Area:400-500m² Dimension:1510×790×1680mm Loading QNT: 37pcs/40HQ; 180set/40HQ-SKD