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GE PNRQ21LBN00 reverse osmosis water system Parts

Here are the diagrams and repair parts for GE PNRQ21LBN00 reverse osmosis water system, as well as links to manuals and error code tables, if available.

GE PNRQ21LBN00 reverse osmosis water system
By Schematic
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This is the number corresponding to the part on the diagram / schematic

Browse Parts for PNRQ21LBN00 Water Treatment

  • Adapter for GE PNRQ21LBN00 - Part WS18X10009

    Water filtration system diagram

    Adapter

    Part #WS18X10009

    The manufacturer no longer makes this part, and there's no substitute part

  • Flow Meter Cap And O-ring for GE PNRQ21LBN00 - Part WS03X10048

    Water filtration system diagram

    Flow Meter Cap And O-ring

    Part #WS03X10048

    The manufacturer no longer makes this part, and there's no substitute part

  • Tubing 3/8" X 33' -white for GE PNRQ21LBN00 - Part WS07X10019

    Water filtration system diagram

    Tubing 3/8" X 33' -white

    Part #WS07X10019

    The manufacturer no longer makes this part, and there's no substitute part

  • Reverse Osmosis System Faucet Fitting Tube, 3/8-in for GE PNRQ21LBN00 - Part WS22X10054

    Water filtration system diagram

    Reverse Osmosis System Faucet Fitting Tube, 3/8-in

    Part #WS22X10054

    The manufacturer no longer makes this part, and there's no substitute part

  • Connector for GE PNRQ21LBN00 - Part WS22X10055

    Water filtration system diagram

    Connector

    Part #WS22X10055

    The manufacturer no longer makes this part, and there's no substitute part

  • Hood for GE PNRQ21LBN00 - Part WS19X10018

    Water filtration system diagram

    Hood

    Part #WS19X10018

    The manufacturer no longer makes this part, and there's no substitute part

  • O-ring Kit (4 Lg , 6 Sm) for GE PNRQ21LBN00 - Part WS03X10047

    Water filtration system diagram

    O-ring Kit (4 Lg , 6 Sm)

    Part #WS03X10047

    The manufacturer no longer makes this part, and there's no substitute part

  • Reverse Osmosis System Flow Restrictor for GE PNRQ21LBN00 - Part WS15X10041

    Water filtration system diagram

    Reverse Osmosis System Flow Restrictor

    Part #WS15X10041

    The manufacturer no longer makes this part, and there's no substitute part

  • Flow Restrictor for GE PNRQ21LBN00 - Part WS15X10049

    Water filtration system diagram

    Flow Restrictor

    Part #WS15X10049

    The manufacturer no longer makes this part, and there's no substitute part

  • Spacer, Fct Mtg for GE PNRQ21LBN00 - Part WS02X10036

    Water filtration system diagram

    Spacer, Fct Mtg

    Part #WS02X10036

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your water treatment

View all

Why does my hot water smell like rotten eggs?

Main causes: water supply needs chlorine treatment, anode rod too reactive…

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Why is my softened water salty?

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

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