What is a common impact of poor water quality in a boiler system?

Poor water quality can significantly impact a boiler system, primarily leading to reduced efficiency and heightened safety risks. When the water contains impurities, such as dissolved solids, minerals, or chemical contaminants, it can result in scale formation, corrosion, and deposits on the heat exchange surfaces. This buildup interferes with heat transfer, causing the boiler to work harder to produce the same amount of steam or heat, thereby reducing its operational efficiency.

In addition to decreased efficiency, poor water quality poses safety risks. Scale can lead to overheating, as the insulating layers of debris prevent proper heat dissipation, which may result in boiler failure or even explosions if the pressure exceeds safe operating limits. Corrosion can compromise the structural integrity of the boiler, increasing the likelihood of leaks or ruptures. Therefore, maintaining high water quality is essential for ensuring both efficiency and safety in boiler operations.