UV disinfection systems

UV disinfection uses a lamp to inactivate microbes. It does not remove hardness, arsenic, nitrate, or metals.

The water usually needs to be clear, so a sediment prefilter is common. It is not a substitute for a certified drinking-water filter.

4 products with an in-stock listing, sorted by first-year cost. Ranked for a named water profile only on system and ZIP pages.

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