Pentair Freshpoint 3-Stage Reverse Osmosis System (GRO-350B)
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Pentair Freshpoint 3-Stage Reverse Osmosis System (GRO-350B)

SKU: 161110


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Get the drinking water you've been longing for with the Pentair 3 Stage Reverse Osmosis System. This system has been tested according to NSF/ANSI 58 for the reduction of countless drinking contaminants. Colour coded cartridges and an effortless click-in lock cartridge installation makes cartridge changes intuitive and easy. Ideal for homes and businesses.


Tech Specs

  • 3.2 gallon storage tank (2.1 gallon max water capacity)
  • Incoming water hardness should be less than 10 gpg
  • Incoming Iron, Sulfide and Manganese should be less than 0.1 ppm
  • Chlorine in water supply should be less than 2 ppm
  • Water pressure min/max = 40-100 psi
  • Max supply TDS = 2000 ppm
  • For use on microbiologically safe water only
  • System Dimensions:  11.32"W x 5.46"D x 12.54"H
  • Tank Dimensions:  13.84" H x 8.94" DIA

In the Box

  • 1 x 3-Stage RO system with filter elements
  • 1 x Lead-free drinking water faucet with air gag
  • 1 x Storage tank
  • 1 x Installation hardware kit
  • All Necessary Tubing
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Filter Reviews:
10 March 2021
Michael S.
Canada Canada

Water softener

All was good and the videos for installation made it a breeze. But I still prefer the old fashioned paper instructions.