AmeriWater’s Silex deionizers are an economical and convenient choice for producing high quality DI water at a fraction of the cost of new resin. These units are ideal for small to mid-size applications. A PVC housing contains a pack of ion exchange resin or other filter media based on your water specifications. The systems can include various pre-filters, post-filters and monitors to make a complete integrated water treatment system. Benefits of using our deionizers are no monthly rent, no per gallon fee, no service or delivery fee, and a low initial investment. AmeriWater’s certificate system makes exchanging resin packs simple and easy!