Kohler 77688-NA Aquifer Replacement Filter Cartridge 2-Pack
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Kohler 77688-NA Aquifer Replacement Filter Cartridge 2-Pack


Only $69.95 per Filter
Retail: $159.98 /ea
You Save: 13%
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Retail: $159.98
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The Kohler 77688-NA Aquifer Replacement Filter Cartridge 2-Pack is to be used with the Kohler K-77685 or K-77686 Under Counter Water Filtration System. These eco-friendly coconut shell based carbon filters effectively reducecontaminants including lead, mercury, chlorine, and pharmaceuticals in your cold water. While many other water filtration systems use coal-based media filters, the Aquifer filter uses ground-up coconut shells, making it more eco-friendly. When installling, the filter head automatically turns off the water supply when the cartridge is removed to avoid unwanted water underneath your sink.


  • Brand: Kohler
  • Part Number: 77688-NA
  • Pack Size: 2
  • Filter Life: 6 months for optimal performance and efficiency
  • Dimensions: 3 1/8"W x 10"H
  • Flow Rate: 1.70 gpm
  • Pressure: maximum rate of 60 psi
  • For cold water use only
  • Made of high-impact plastic construction
  • Rated Capacity: 389 gallons
  • Operating Temperature: 33° - 100° F
  • Rated Flow: 0.85 gpm (3.21 LPM)

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