GRO-575B & GRO-575M (5-stage)

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GRO-575B & GRO-575M (5-stage)

5-Stage Reverse Osmosis System

Features and Benefits

  • High efficiency GRO 75 GPD membrane technology
  • Effortless click-in lock cartridge installation
  • 3/8" push fit plumbing connection for easy installation and high flow
  • Water supply valve shut off fits multiple piping styles
  • Color coded cartridges to maintain proper filter sequence
  • Lead, chemical and VOC reduction cartridge
  • 3/8" tubing to storage tank and faucet
  • Built-in check valve with multi-point backflow protection
  • Utilizes the dual technology of the DFX Diamond Flow Series, combining a sediment and carbon block in one cartridge
  • Faucet with air gap included
  • On board TDS monitor measures rejection of GRO element within the GRO-475M model
  • Includes high performance VOC carbon black filters


  • Temperature Range: 40-100°F (4.4-37.8°C)
  • Pressure Range: 40-100 psi (2.75-6.89 bar)
  • System Production Rate: 21.08 gpc (79.77 lpd)
  • Recovery Rating: 41.05%
  • Efficency Rating: 23.57%
  • TDS Rejection: 96.3%
  • Dimensions: 17.82"W x 5.46"D x 12.54"H (453mm X 139mm X 319mm)
  • Weight: Model: GRO-575B & GRO-575M (system only) - 10.7 lbs (4.0 kg)