UV Pool Sanitizer

A UV pool sanitizer is a system that uses ultraviolet light to neutralize bacteria and algae in pool water.

How UV Pool Sanitizers Work

A UV sanitizer passes water through a chamber with UV light, which destroys bacteria, viruses, and algae at a molecular level. While it does not replace chlorine, it reduces the need for high chemical doses.

Advantages of UV Pool Sanitizers

  • Kills bacteria and algae without harmful byproducts.
  • Reduces chlorine demand, leading to softer water.
  • Eliminates chloramines, reducing eye and skin irritation.

Related Terms

  • Free Chlorine (FC) – The active and available chlorine that sanitizes pool water.
  • CC (Combined Chlorine) – Chlorine that has combined with contaminants and is no longer effective.
  • Shock Treatment – The process of adding a high dose of chlorine or oxidizer to break down contaminants.

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