What is the purpose of water treatment in a boiler system?

The purpose of water treatment in a boiler system is primarily to prevent scaling, corrosion, and to promote efficient heat transfer. When water is heated and transformed into steam within a boiler, any impurities present can lead to the formation of scale on the heat exchange surfaces. This scale acts as an insulating barrier, reducing the efficiency of heat transfer and requiring more energy to achieve the desired steam output.

Corrosion is another significant concern because it can degrade the metal components of the boiler, leading to leaks and other failures. Water treatment processes help to remove contaminants and control pH levels, making the water less corrosive.

Furthermore, well-treated water maintains the integrity of the boiler system, ensuring that it operates safely and efficiently. The focus of water treatment is not on enhancing flavor, ensuring supply, or increasing pressure; rather, it is critical for maintaining the longevity and performance of the boiler system by addressing these fundamental issues.