KOHLER 77688-NA Aquifer 2 Pack Replacement Filter Cartridges

KOHLER K-77688-NA Aquifer 2 pack replacement filter cartridges

  • $105.37
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Enjoy greater peace of mind about the water you drink at home. Keep your Aquifer water filtration system flowing with this two-pack of replacement filter cartridges. The Aquifer water filtration system effectively reduces contaminants including lead, mercury, chlorine, and pharmaceuticals in your cold water. While many other systems use coal-based media filters, the Aquifer filter uses ground-up coconut shells, making it more eco-friendly.


  • Reduces Chlorine Taste & Odor, Chloramine, Particulate Class I, Lead, Asbestos, Cyst, Mercury, Turbidity, and select Pharmaceuticals. See Performance Data Sheet for individual contaminants and reduction performance.
  • Available recycling program of used cartridges, reducing solid waste to landfills.
  • Filter head automatically turns off the water supply when cartridge is removed.
  • 1.70 gpm (gallons per minute) maximum flow rate at 60 psi.
  • Eco-friendly coconut shell based carbon filter.
  • Quarter-turn twist cartridge for easy installation and replacement.
  • High-impact plastic construction.

Additional Resources:
Specification Sheet

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