GE
Water Softener

Model # GXMH31H01 Official GE water softener

Here are the diagrams and repair parts for Official GE GXMH31H01 water softener, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 65 parts  |

Switch WS21X10003
#103

Pump diagram

Switch

Part #WS21X10003

Replaced by #7030713

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Manufacturer substitution
This part replaces WS21X10003. Substitute parts can look different from the original.
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Ferrule Nut WS03X10017
#117

Pump diagram

Ferrule nut

Part #WS03X10017

Replaced by #1202600

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Manufacturer substitution
This part replaces WS03X10017. Substitute parts can look different from the original.
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Screen WS03X10013
#112

Pump diagram

Screen

Part #WS03X10013

Replaced by #7146043

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Manufacturer substitution
This part replaces WS03X10013. Substitute parts can look different from the original.
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Valve Cover WS31X10013
#106

Pump diagram

Valve cover

Part #WS31X10013

Replaced by #7171161

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Manufacturer substitution
This part replaces WS31X10013. Substitute parts can look different from the original.
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Flow 3gpm WS22X10021
#116

Pump diagram

Flow 3gpm

Part #WS22X10021

Replaced by #1148800

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Manufacturer substitution
This part replaces WS22X10021. Substitute parts can look different from the original.
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Valve Body WS15X10025
#121

Pump diagram

Valve body

Part #WS15X10025

Replaced by #7171145

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Manufacturer substitution
This part replaces WS15X10025. Substitute parts can look different from the original.
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Clip WS60X10008
#145

Pump diagram

Clip

Part #WS60X10008

Replaced by #7089306

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Manufacturer substitution
This part replaces WS60X10008. Substitute parts can look different from the original.
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Screen Support WS19X10005
#111

Pump diagram

Screen support

Part #WS19X10005

Replaced by #7167659

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Manufacturer substitution
This part replaces WS19X10005. Substitute parts can look different from the original.
This item is not returnable
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Water Softener Nozzle And Venturi Assembly WS15X10046
#124

Pump diagram

Water softener nozzle and venturi assembly

Part #WS15X10046

$72.31
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Water Softener O-ring Kit WS35X10001
#3

Body parts diagram

Water softener o-ring kit

Part #WS35X10001

In Stock

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: faulty brine valve assembly, bad rotor valve…

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

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Repair guides for water softeners

These step-by-step repair guides will help you safely fix what’s broken on your water softener.

How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

Repair difficulty
Time required
 15 minutes or less
How to replace a water softener rotor position switch

How to replace a water softener rotor position switch

The rotor position switch detects the position of the valve rotor. If the rotor position switch fails, follow these step…

Repair difficulty
Time required
 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for water softeners

Use the advice and tips in these articles and videos to get the most out of your water softener.

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

How to clean a water softener

How to clean a water softener

Keeping a water softener clean inside and out improves operation and appearance.…