ZeroWater Replacement filters

Keep Your Water Pure – Replace Filters Regularly for Best Results

ZeroWater’s 5-stage replacement filters are the heart of our filtration system. They’re designed to remove up to 99.6 percent of all dissolved solids, including lead, PFAS, chromium, glyphosate, and other harmful substances often found in tap water.

Unlike standard 2-stage filters that only improve taste, ZeroWater filters go much further — delivering truly clean water you can see, taste, and trust. Certified by the NSF for lead and chromium reduction, these filters ensure every glass is as pure as possible.

Each filter includes a built-in ion exchange system that removes total dissolved solids and leaves nothing behind but crisp, refreshing water. Regular filter replacement is key to maintaining performance. Use the included TDS meter with your ZeroWater jug or dispenser to check when it’s time to replace. Once the reading hits 006 ppm or higher, it’s time for a new one.

Available in convenient multi-packs so you can stock up and save.