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Australia's Pool Heater Specialists

Zodiac JXI Gas Heater Parts

Zodiac JXI heater parts are used to repair and maintain Zodiac JXI gas pool heaters. Common replacement parts include thermistors, ignition modules, gas valves, pressure switches and control boards.

This collection includes genuine and compatible Zodiac JXI gas heater parts designed to restore heating performance, fix common faults and extend the lifespan of your heater. The Zodiac JXI heater shares similarities with the AstralPool IXI heater, so some parts may be compatible across both models.

If your heater is not working correctly, view our pool heater troubleshooting guides, return to our Zodiac gas heater parts hub or book a pool heater repair. Browse the correct replacement parts below for fast Australia-wide delivery.

Read More About Zodiac JXI Heater Parts

Zodiac JXI Heater – Common Parts

  • Thermistors and temperature sensors
  • Ignition modules and pilot assemblies
  • Gas valves and burner components
  • Control boards and display units
  • Pressure switches and safety controls

Common Zodiac JXI Heater Faults

  • Heater not igniting or starting
  • Incorrect temperature readings
  • Intermittent shutdown or lockout
  • Gas supply or ignition issues
  • Water flow or pressure faults

Replacing the faulty component is often the most cost-effective way to restore normal heater operation without needing to replace the full unit.

Zodiac JXI Heater Parts – FAQs

What parts commonly fail in a Zodiac JXI heater?
Common failures include thermistors, ignition modules, gas valves, pressure switches and control boards.

Do Zodiac JXI parts fit AstralPool IXI heaters?
The Zodiac JXI and AstralPool IXI heaters are closely related models, and some parts may be compatible. Always confirm before ordering.

How do I confirm I have a Zodiac JXI heater?
Check the data plate on your heater for the JXI model designation. If unsure, contact HeaterFix for assistance.

Can I replace Zodiac JXI heater parts myself?
Some parts like sensors and pressure switches can be replaced easily, but gas and electrical components should be installed by a qualified technician.

 

  • AstralPool IXI Gasket Kit - Heater Spare Part

    ASTRALPOOL IXI GASKET KIT

    $93.96
    $93.96
    $93.96
    $93.96

    Looking for a IXI Gasket Kit with this genuine AstralPool IXI Gas Heater IXI Gasket Kit. Engineered for a precise fit and long-lasting performance,...

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    $93.96
    $93.96
    $93.96
    $93.96
  • AstralPool IXI Gasket And Seals Kit - Heater Spare Part

    ASTRALPOOL IXI GASKET AND SEALS KIT

    $238.86
    $238.86
    $238.86
    $238.86

    Looking for an IXI Gasket And Seals Kit for your genuine AstralPool IXI Gas Pool Heater? The IXI Gasket And Seals Kit has been engineered for a pre...

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    $238.86
    $238.86
    $238.86
    $238.86
  • AstralPool IXI Gas Valve - Heater Spare Part

    ASTRALPOOL IXI GAS VALVE

    $854.16
    $854.16
    $854.16
    $854.16

    Looking for an IXI Gas Valve for your genuine AstralPool IXI Gas Pool Heater? The IXI Gas Valve has been engineered for a precise fit and long-last...

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    $854.16
    $854.16
    $854.16
    $854.16
  • AstralPool IXI Flue Temp Sensor - Heater Spare Part

    ASTRALPOOL IXI FLUE TEMP SENSOR

    $116.78
    $116.78
    $116.78
    $116.78

    Looking for an IXI Flue Temp Sensor for your genuine AstralPool IXI Gas Pool Heater? The IXI Flue Temp Sensor has been engineered for a precise fit...

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    $116.78
    $116.78
    $116.78
    $116.78
  • AstralPool IXI Flow Plate Assembly - Heater Spare Part

    ASTRALPOOL IXI FLOW PLATE ASSEMBLY

    $350.00
    $350.00 - $390.00
    $350.00
    $350.00

    Looking for an IXI Flow Plate Assembly Kit for the genuine AstralPool IXI Gas Pool Heater? The IXI Flow Plate Assembly Kit has been engineered for ...

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    $350.00
    $350.00 - $390.00
    $350.00
    $350.00
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  • AstralPool IXI Drain Plug Kit - Heater Spare Part

    ASTRALPOOL IXI DRAIN PLUG KIT

    $7.12
    $7.12
    $7.12
    $7.12

    Looking for an IXI Drain Plug Kit for your genuine AstralPool IXI Gas Pool Heater. The IXI Drain Plug Kit has been engineered for a precise fit and...

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    $7.12
    $7.12
    $7.12
    $7.12
  • AstralPool IXI Drain Cap Assmebly Kit - Heater Spare Part

    ASTRALPOOL IXI DRAIN CAP ASSMEBLY KIT

    $90.16
    $90.16
    $90.16
    $90.16

    Looking for an IXI Drain Cap Assmebly Kit for your genuine AstralPool IXI Gas Pool Heater? The IXI Drain Cap Assmebly Kit has been engineered for a...

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    $90.16
    $90.16
    $90.16
    $90.16
  • AstralPool IXI Combustion Chamber Shelf (Set Of 2: Models 200, 370) - Heater Spare Part

    ASTRALPOOL IXI COMBUSTION CHAMBER SHELF (SET OF 2: MODELS 200, 370)

    $87.15
    $87.15
    $87.15
    $87.15

    Looking for a IXI Combustion Chamber Shelf (Set Of 2: Models 200, 370) with this genuine AstralPool IXI Gas Heater IXI Combustion Chamber Shelf (Se...

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    $87.15
    $87.15
    $87.15
    $87.15
  • AstralPool IXI Combustion Chamber Lid Kit - Heater Spare Part

    ASTRALPOOL IXI COMBUSTION CHAMBER LID KIT

    $141.69
    $141.69
    $141.69
    $141.69

    Looking for a IXI Combustion Chamber Lid Kit with this genuine AstralPool IXI Gas Heater IXI Combustion Chamber Lid Kit. Engineered for a precise f...

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    $141.69
    $141.69
    $141.69
    $141.69
  • AstralPool IXI Capacitor Kit - Heater Spare Part

    ASTRALPOOL IXI CAPACITOR KIT

    $610.00
    $610.00
    $610.00
    $610.00

    Looking for an IXI Compacitor Kit for your genuine AstralPool IXI Gas Pool Heater? The IXI Compacitor Kit has been engineered for a precise fit and...

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    $610.00
    $610.00
    $610.00
    $610.00
  • AstralPool IXI Burner Kit - Heater Spare Part

    ASTRALPOOL IXI BURNER KIT

    $590.00
    $590.00 - $610.00
    $590.00
    $590.00

    Looking for an IXI Burner Kit for your genuine AstralPool IXI Gas Pool Heater? The IXI Burner Kit has been engineered for a precise fit and long-la...

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    $590.00
    $590.00 - $610.00
    $590.00
    $590.00
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  • AstralPool IXI Blower Assembly Kit - Heater Spare Part

    ASTRALPOOL IXI BLOWER ASSMEBLY KIT

    $1,031.94
    $1,031.94
    $1,031.94
    $1,031.94

    Looking for an IXI Blower Assmebly Kit for your genuine AstralPool IXI Gas Heater? The IXI Blower Assmebly Kit has been engineered for a precise fi...

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    $1,031.94
    $1,031.94
    $1,031.94
    $1,031.94
  • AstralPool IXI Air Pressure Switch Kit - Heater Spare Part

    ASTRALPOOL IXI AIR PRESSURE SWITCH KIT

    $117.08
    $117.08
    $117.08
    $117.08

    Looking for an IXI Air Pressure Switch Kit for your genuine AstralPool IXI Gas Pool Heater? The IXI Air Pressure Switch Kit IXI Flue Temp Sensor is...

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    $117.08
    $117.08
    $117.08
    $117.08
  • AstralPool IXI Air Intake Grate Kit - Heater Spare Part

    ASTRALPOOL IXI AIR INTAKE GRATE KIT

    $61.00
    $61.00
    $61.00
    $61.00

    Looking for an IXI Air Intake Grate Kit for your genuine AstralPool IXI Gas Pool Heater? The IXI Air Intake Grate Kit has been engineered for a pre...

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    $61.00
    $61.00
    $61.00
    $61.00
  • AstralPool IXI 200 IXI 370 Manifold Backplate Kit - Heater Spare Part

    ASTRALPOOL IXI 200 IXI 370 MANIFOLD BACKPLATE KIT

    $126.36
    $126.36 - $168.34
    $126.36
    $126.36

    Looking for an IXI 200 IXI 370 Manifold Backplate Kit for your genuine AstralPool IXI200-IXI370 Gas Pool Heater? The IXI 200 & IXI370 Manifold ...

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    $126.36
    $126.36 - $168.34
    $126.36
    $126.36
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  • AstralPool IXI 200 IXI 370 Heat Exchange Assembly - Heater Spare Part
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    ASTRALPOOL IXI 200 IXI 370 HEAT EXCHANGE ASSEMBLY

    $3,077.16 - $5,120.12
    $3,077.16
    $3,077.16
    $2,350.00 - $2,700.00
    $2,350.00
    $2,350.00

    Looking for a IXI 200 or IXI 370 Heat Exchange Assembly to suit your AstralPool IXI200-IXI370 Gas Heater? The IXI Heat Exchange Assembly has been e...

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    $3,077.16 - $5,120.12
    $3,077.16
    $3,077.16
    $2,350.00 - $2,700.00
    $2,350.00
    $2,350.00
    Save 24%
    Sale
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  • AstralPool IXI & Zodiac JXI Flue Adaptor

    $170.00
    $170.00 - $195.00
    $170.00
    $170.00

    Astralpool IXI & Zodiac JXI gas pool heater flue adaptors. These 4" and 8" flue adaptors suit the Astralpool IXI200 and IXI370 heaters and the ...

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    $170.00
    $170.00 - $195.00
    $170.00
    $170.00
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