The electrochemical chlorine generator, frequently referred to as a salt cell, is a critical component of saltwater pool systems. Its function is to electrolytically convert dissolved salt (sodium chloride) into chlorine, which sanitizes the pool water. Maintaining the cleanliness of this component is crucial for optimal chlorine production and overall pool sanitation. A buildup of calcium deposits and other mineral scale can impede the cell’s efficiency.
Proper maintenance of the salt cell extends its lifespan and ensures consistent, cost-effective sanitation of the pool. A clean cell is able to produce the required level of chlorine with less energy consumption, reducing operational costs. Historically, pool sanitation relied heavily on manual addition of chlorine products. The advent of saltwater systems and automated chlorine generation has provided a more convenient and often more consistent method of water treatment.