RO 150 GPD Water Saver Upgrade Kit


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RO 150 GPD Water Saver Upgrade Kit

150 GPD Water Saver Upgrade Kits are probably the most recommended RODI upgrade. If you have proper pressure (65+ PSI) we highly recommend installing the kit, because it will produce water twice as fast as a standard 75 GPD membrane while cutting the amount of wastewater in half.

The 150 GPD Water Saver Upgrade Kit will increase the production of any 75 GPD reverse osmosis system to 150 GPD without having to use any additional water. With the installation of this kit water production will increase from approximately three gallons per hour to six gallons per hour! It does require 65psi or more into the first membrane in order to function properly and be efficient. If your home’s water pressure is less then the recommended PSI do not worry, adding a booster pump is simple and only takes a couple of minutes.

Water pressure can be increased by adding a booster pump before your RO/DI system if a pressure increase is required. Low pressure will cause slow production of product water, with excess production of wastewater. Pressure over 90 PSI may cause damage to the RO/DI units filters and components.

Recommended Flow Restrictor for 75 GPD RO Systems – 550mL/min


  • 75 GPD RO Membrane
  • 2x 2.5″ x 2.5″ membrane clips
  • 3x 1/8″ x ¼” 90-degree elbows
  • RO membrane housing with wrench
  • 2 meters white RO Line
  • 1x Y fitting