• 5-Stage filtration removes 99% of total dissolved solids for pure tasting water.
• NSF certified to reduce lead, chromium, PFOA/PFOS and certified BPA free.
• Includes 23 cup pitcher, water quality meter, and 6 replacement filters with an estimated life of 20 gallons each.
• Save up to 1800 plastic bottles per year while enjoying purified water at home or office.
• Replacement filters feature ion exchange technology to remove dissolved solids measured in parts per million (ppm).

ZeroWater Replacement Filters 6-Pack BPA-Free Replacement Water Filters for ZeroWater Pitchers and Dispensers NSF Certified to Reduce Lead and Other Heavy Metals ZeroWater's 5-stage filtration technology removes 2x the TDS versus leading competitors. The 5-stage filter transforms your tap water into delicious, TDS-free drinking water. Get more out of your water with ZeroWater's 5- Stage Water Filtration. 5-Stage Filtration: Stage 1 - Removes suspended solids such as dust and rust that make your water appear cloudy Stage 2 - Removes additional suspended solids Stage 3 - Removes contaminants; Mercury, Chlorine, Chloramine Stage 4 - Removes in compounds i.e. metals, nonmetals and radiological contaminants. Stage 5 - Removes remaining suspended solids, holds the resin in place What is TDS: Total Dissolved Solids (TDS) refer to minerals, salts, metals including lead, s, fluoride and runoff polluting your drinking water. ZeroWater Technology is the only water filtration system to remove 99% of TDS, equivalent to TDS in purified bottled water. Get more out of your water with ZeroWater's Premium 5-Stage Water Filtration. ZeroWater 23 Cup Water Filter Pitcher with Water Quality Meter ZeroWater's 5-stage filtration technology removes 2x the TDS versus leading competitors. The 5-stage filter transforms your tap water into delicious, TDS-free drinking water. Get more out of your water with ZeroWater's 5- Stage Water Filtration. 5-Stage Filtration: Stage 1 - Removes suspended solids such as dust and rust that make your water appear cloudy Stage 2 - Removes additional suspended solids Stage 3 - Removes contaminants; Mercury, Chlorine, Chloramine Stage 4 - Removes in compounds i.e. metals, nonmetals and radiological contaminants. Stage 5 - Removes remaining suspended solids, holds the resin in place What is TDS: Total Dissolved Solids (TDS) refer to minerals, salts, metals including lead, s, fluoride and runoff polluting your drinking water. ZeroWater Technology is the only water filtration system to remove 99% of TDS, equivalent to TDS in purified bottled water. Get more out of your water with ZeroWater's Premium 5-Stage Water Filtration.