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- Feel confident with every sip that you are providing the best quality water for you and your family. The Aquifer® reverse osmosis water filtration system effectively reduces contaminants including arsenic, fluoride, TDS, bacteria, virus, lead, mercury, chlorine and pharmaceuticals in your cold water. Install your Aquifer® RO system with a Kohler® RO-compatible Wellspring® beverage faucet, available in five finishes and Traditional or Contemporary styles.
Kohler® Reverse Osmosis Water Filtration System, High Impact, Series: K-22155 Aquifer®, 0.5 gpm Flow Rate, Plastic Filter, 60 psi Working
- Four-stage purification system reduces contaminants such as arsenic, fluoride, bacteria, virus, lead, mercury, chlorine, chloramine, select pharmaceuticals and more
- Reduces over 95% of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) in drinking water
- 1:1 ratio high recovery reverse osmosis membrane creating less waste water
- Provides up to 27.5 gal 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)
- 0.5 gpm maximum flow rate at 60 psi
- 3.2 gal storage tank
- Filter head automatically turns off water supply when cartridge is removed
- Postage-paid recycling program for used cartridges to reduce solid waste to landfills
- Requires Kohler® RO-compatible beverage faucet with air gap
- Under-sink installation
- K-22156 Reverse Osmosis Replacement Membrane, K-22157 Reverse Osmosis Sediment Pre-Filter Replacement, K-22158 Reverse Osmosis Carbon Block CTO Filter and K-23334 Reverse Osmosis Carbon Block VOC Filter
- Filter MaterialPlasticFlow Rate0.5 gpmConnection TypeCompressionDimensions8-5/8 in HManufacturerKohlerManufacturer #22155-NAMaterialZincSeriesK-22155 Aquifer®TypeHigh ImpactWorking Pressure60 psi