The heat-transfer tubes are managed with regular automatic cleaning for operating in the best condition.

The scale and contaminants attached to the inner wall of the heat-transfer tubes of the cooling water side hinder the heat exchanging, fall the chiller performance and become narrow tube inside not to pass the flow rate well. If you do not clean heat-transfer tubes, a lot of efficiency is wasted, the life-time of the chiller is reduced for this reason regular internal tube cleaning is required. (Recommended once / year) World Energy’s automatic tube cleaning system manages heat-transfer tubes with regular automatic cleaning; so that the chiller can be operated in optimal condition, resulting in reduced electric energy due to the increased efficiency. Eventually it can save the operating costs, also increase economic feasibility by reducing cleaning cost and management point.