Culligan deionized water systems & solutions reduce total dissolved solids (TDS) from water by means of ion exchange resins. This complex process results in high-purity water from a system that is easy to use and maintain.

Deionization solutions can be customized to your exact business needs. Individual models are designed for easy operation and provide a cost-efficient supply of high-purity water to your business.

Portable DI water systems deliver a constant supply of quality water to operations large and small, without a capital investment. Regeneration or exchange is provided by a Culligan Dealer. This system reduces on-site labor and regenerant chemical handling.