Cylmate System Controller 100 Fan Kit,This option shall be ordered if the Controller is place,outside airconditioned space.,The fan option enabling the Controller 100 to,be placed in areas where the ambient temperature,is between 45В°C and 55В°C.,Cylmate System Controller 100 Fan Kit,This option shall be ordered if the Controller is place,outside airconditioned space.,The fan option enabling the Controller 100 to,be placed in areas where the ambient temperature,is between 45В°C and 55В°C.