Customers usually asked us how long does the cooling water in the chiller need to be renewed?
The frequency of changing the water in the chiller depends on the actual working condition. S&A chiller is closed water loop type. Normally the cooling water need to be renewed every 6months or 12 months if the working environment is clean like laboratory. But if the environment condition is worse like cooling cnc spindle, it is necessary to change the water every 2 months or even shorter on the basis of the water quality.
