Cooling fanExhaust FanThe cooling system can reduce the temperature by eliminate the water gas in the cooling pad ,Website: ,thus improving the environment and keeping cool and favorable airModelPower(kw)Volts(v)Fan  Dia(mm)RPM(r/mm)Air  Flow(m³179;)Outer  Size(mm)CAT9000.75380900610300001000*1000*400CAT10000.753801000600350001100*1100*400CAT11001.13801100460400001220*1380*400CAT12501.13801250439440001380*1380*400CAT14001.53801400325558001530*1530*400