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Filter head automatically turns off water supply when cartridge is removed
0.5 gpm (1.9 l/min) maximum flow rate at 60 psi (4.1 bar).
Four-stage filtration system reduces contaminants such as arsenic, fluoride, bacteria, virus, lead, mercury, chlorine, chloramine, select pharmaceuticals, and more
Requires Kohler RO-compatible beverage faucet with air gap
1:1 ratio high-recovery reverse osmosis membrane creating less waste water
Reduces over 95% of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) in drinking water
Includes four filter cartridges (K-22156, K-22157, K-22158, K-23334)
Provides up to 27.5 gallons per day, or the equivalent of over 200 16.9-oz. bottles of water (results may vary based on water pressure, temperature and incoming water quality)
3.2 gallon storage tank