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Australia's Pool Heater Specialists

Hurlcon HX Heater Parts

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

This collection includes genuine and compatible Hurlcon HX heater parts designed to restore heating performance, fix common faults and extend the lifespan of your heater. The Hurlcon HX heater was also produced in a WX version, so some parts may suit both models depending on component compatibility.

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

Read More About Hurlcon HX Heater Parts

Hurlcon HX 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 Hurlcon HX Heater Faults

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

Because the HX and WX versions share design similarities, some parts may cross over. Always confirm part compatibility before ordering.

Hurlcon HX Heater Parts – FAQs

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

Are Hurlcon HX and WX heater parts the same?
Some parts may be shared between HX and WX versions, but compatibility should always be confirmed before ordering.

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

Can I replace Hurlcon HX 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.

 

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    AstralPool Hi Limit Brass Mounting Base

    $55.00
    $55.00
    $55.00
    $43.00 - $46.00
    $43.00
    $43.00

    AstralPool hi limit switch brass mouting base to suit the HX, JX, MX, Viron, Viron eVo, ICI and HiNRG pool and spa gas pool heaters. HeaterFix carr...

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    $55.00
    $55.00
    $55.00
    $43.00 - $46.00
    $43.00
    $43.00
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  • AstralPool Hurlcon Gas Pool Heater Pressure Switch Water Flow Sensor HX WX JX MX
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    AstralPool Hurlcon Gas Pool Heater Pressure Switch Water Flow Sensor HX WX JX MX

    $159.00
    $159.00
    $159.00
    $120.00
    $120.00
    $120.00

    AstralPool Hurlcon Gas Pool Heater Pressure Switch The AstralPool / Hurlcon Pressure Switch is a critical safety component used in HX, WX, JX and M...

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    $159.00
    $159.00
    $159.00
    $120.00
    $120.00
    $120.00
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  • Hurlcon AstralPool Heater Hi Limit Switch 43°

    $87.20
    $87.20
    $87.20
    $87.20

    Hurlcon pool spa heater hi limit switch 43° to suit models HX, WX, JX heaters. Also suits the Astralpool heater ranges Viron heaters, MX heaters an...

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    $87.20
    $87.20
    $87.20
    $87.20

  • Hurlcon AstralPool Heater Hi Limit Switch 52°

    $87.15
    $87.15
    $87.15
    $87.15

    Hurlcon pool spa heater hi limit switch 52° to suit models HX, WX, JX heaters. Also suits the Astralpool heater ranges Viron heaters, MX heaters an...

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    $87.15
    $87.15
    $87.15
    $87.15

  • Hurlcon AstralPool HX Flue Conversion Kit

    $1,200.00
    $1,200.00 - $1,300.00
    $1,200.00
    $1,200.00

    The HX heater flue conversion kit is for converting your AstralPool Hurlcon outdoor heater to an indoor heater. This indoor flue conversion kit con...

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    $1,200.00
    $1,200.00 - $1,300.00
    $1,200.00
    $1,200.00
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  • Hurlcon AstralPool HX Flue Kit Complete

    $1,500.00
    $1,500.00 - $1,680.00
    $1,500.00
    $1,500.00

    The HX heater indoor flue kit is a complete flue kit for the AstralPool Hurlcon gas pool and spa heaters. It suits the HX70, HX120, WX75, WX120 gas...

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    $1,500.00
    $1,500.00 - $1,680.00
    $1,500.00
    $1,500.00
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  • Hurlcon AstralPool HX Heater Gas Valve

    $706.00
    $706.00
    $706.00
    $706.00

    Hurlcon AstralPool gas valve to suit the HX70, HX120 and WX75, WX120 pool and spa gas pool heaters. Availalbe in Natural and LPG gas options. Heate...

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    $706.00
    $706.00
    $706.00
    $706.00
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  • Hurlcon AstralPool HX JX MX Touch Screen Facia Label

    $89.38
    $89.38 - $199.38
    $89.38
    $89.38

    Hurlcon AstralPool touch screen facial label to suit the HX, JX, MX pool and spa gas pool heaters. HeaterFix carries these in stock. Order now for ...

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    $89.38
    $89.38 - $199.38
    $89.38
    $89.38
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  • Hurlcon AstralPool HX WX JX Adaptor Santoprene Washer

    $2.99
    $2.99
    $2.99
    $2.99

    Hurlcon pool spa heater Santoprene exchanger adaptor washer to suit models HX, WX, JX gas heaters. Also suits the Astralpool HX, WX, JX & MX he...

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    $2.99
    $2.99
    $2.99
    $2.99
  • Hurlcon Hx Jx Wx Adaptor Kit

    Hurlcon AstralPool HX WX JX Heat Exchanger Adaptor Kit

    $48.50
    $48.50
    $48.50
    $48.50

    The Hurlcon heater adaptor kits are available for the Hurlcon and AstralPool HX, WX and JX series pool and spa gas heaters. These kits available, i...

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    $48.50
    $48.50
    $48.50
    $48.50
  • Hurlcon astralPool HX WX JX MX Bypass Assembly Oring

    Hurlcon AstralPool HX WX JX MX Bypass Oring

    $4.99
    $4.99
    $4.99
    $4.99

    Hurlcon pool spa heater bypass assembly oring to suit models HX, WX, JX & MX gas heaters. Also suits the Astralpool HX, WX, JX & MX heater ...

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    $4.99
    $4.99
    $4.99
    $4.99

  • Hurlcon AstralPool HX WX JX Pool Spa Heater Igniter Assembly

    $122.00
    $122.00
    $122.00
    $122.00

    Hurlcon AstralPool pool heater igniter assembly to suit the HX, WX and JX model pool and spa Hurlcon and Astralpool heaters. HeaterFix carries thes...

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    $122.00
    $122.00
    $122.00
    $122.00

  • Hurlcon AstralPool JX Heater Hi Limit Switch 70°

    $88.00
    $88.00
    $88.00
    $88.00

    Hurlcon pool spa heater hi limit switch 70° to suit models the JX heaters. Also suits the Astralpool JX heater range. The Hurlcon gas heater hi lim...

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    $88.00
    $88.00
    $88.00
    $88.00
  • Hurlcon Thermostat Brass Well

    Hurlcon Brass Well Temp Sensor Pocket

    $15.00
    $15.00
    $15.00
    $15.00

    Hurlcon AstralPool brass well thermostat sensor pocket. The brass well 9mm (1/8" BSP) thread suit the HX, JX, MX, Viron, HiNRG & ICI gas pool a...

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    $15.00
    $15.00
    $15.00
    $15.00

  • Hurlcon Heater Bypass & Adaptor Kit

    $80.00
    $80.00 - $92.00
    $80.00
    $80.00

    The Hurlcon heater bypass & adaptor kits are available for the Hurlcon and AstralPool HX, WX and JX series pool and spa heaters. These kits ava...

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    $80.00
    $80.00 - $92.00
    $80.00
    $80.00
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  • Hurlcon Heater Bypass Disk

    $11.25
    $11.25
    $11.25
    $11.25

    The Hurlcon heater bypass disk for the Hurlcon and AstralPool HX, WX, JX and MX series pool and spa heaters. We have these bypass disks in stock. O...

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    $11.25
    $11.25
    $11.25
    $11.25

  • Hurlcon Heater Bypass Plunger

    $26.66
    $26.66
    $26.66
    $26.66

    The Hurlcon heater bypass plunger is for the Hurlcon and AstralPool HX, WX, JX and MX series pool and spa heaters. We have these bypass plungers in...

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    $26.66
    $26.66
    $26.66
    $26.66

  • Hurlcon Heater Bypass Plunger Kit

    $35.00
    $35.00 - $44.00
    $35.00
    $35.00

    The Hurlcon heater bypass plunger kits is for the Hurlcon and AstralPool HX, WX, JX and MX series pool and spa heaters. Bypass plunger kits availab...

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    $35.00
    $35.00 - $44.00
    $35.00
    $35.00
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  • Hurlcon Heater HX Transformer

    $163.90
    $163.90
    $163.90
    $163.90

    Hurlcon AstralPool HX heater transformer. The 240v /24v-1.25amp HX transformer suited to the HX and WX gas pool and spa heaters. HeaterFix carries ...

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    $163.90
    $163.90
    $163.90
    $163.90

  • Hurlcon Heater Union Kits

    $10.00
    $10.00
    $44.50 - $48.00
    $44.50
    $44.50

    Hurlcon heater unions to suit the Hurlcon and AstralPool HX, WX, JX and MX series pool and spa heaters. Available as a 40mm union kit and a 50mm un...

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    $10.00
    $10.00
    $44.50 - $48.00
    $44.50
    $44.50
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  • Hurlcon Heater Union Orings

    $8.80
    $8.80 - $9.90
    $8.80
    $8.80

    Hurlcon heater union orings to suit the Hurlcon and AstralPool HX, WX, JX and MX series pool and spa heaters. We have these orings in stock. Order ...

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    $8.80
    $8.80 - $9.90
    $8.80
    $8.80
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  • Hurlcon HX Heat Exchanger

    Hurlcon HX Gas Heater Heat Exchanger

    $990.00
    $990.00 - $1,250.00
    $990.00
    $990.00

    Replacement heat exchangers for the Hurlcon and AstralPool HX gas pool and spa heaters. Suits the HX70, HX120, WX75, WX120 gas heater, both Natural...

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    $990.00
    $990.00 - $1,250.00
    $990.00
    $990.00
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  • Hurlcon HX Ignition Module

    $685.21
    $685.21
    $685.21
    $685.21

    This Hurlcon HX gas heater ignition module is a vital part thats required to start the ignition process of the HX gas heater. This ignition module ...

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    $685.21
    $685.21
    $685.21
    $685.21

  • Hurlcon HX JX Manifold Complete

    $477.00
    $477.00 - $525.00
    $477.00
    $477.00

    Are you looking for a Hurlcon HX WX or JX in/Outlet manifold complete? The HX, WX & JX manifold connects to the water in and outlets of the hea...

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    $477.00
    $477.00 - $525.00
    $477.00
    $477.00
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  • Hurlcon HX WX JX MX Thermostat Display With Facia Label

    Hurlcon HX JX MX Thermostat PCB Surround with Facia Label

    $125.00
    $125.00
    $125.00
    $125.00

    This is the Hurlcon AstralPool thermostat PCB plastic surround that attached to the heaters Thermostat PCB, the digital display. The plastic surrou...

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    $125.00
    $125.00
    $125.00
    $125.00
  • Sold out

    Hurlcon HX Thermostat PCB Complete - Used

    $290.00
    $290.00
    $290.00
    $250.00
    $250.00
    $250.00

    This is a used Hurlcon HX Thermostat PCB complete with plastic surround and facia label. The part can be used on the HX, WX and JX pool and spa hea...

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    $290.00
    $290.00
    $290.00
    $250.00
    $250.00
    $250.00
    Sold out

  • Hurlcon HX Thermostat PCB Digital

    $485.00
    $485.00
    $555.00
    $555.00
    $555.00

    Hurlcon heater thermostat PCB to suit the HX, WX and JX model pool and spa Hurlcon and Astralpool heaters. HeaterFix carries these in stock. Order ...

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    $485.00
    $485.00
    $555.00
    $555.00
    $555.00
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    Hurlcon HX Transformer 24vac - Used

    $88.00
    $88.00
    $88.00
    $70.00
    $70.00
    $70.00

    This is a used Hurlcon transformer 24vac for the HX 70 or HX120 gas pool and spa heater. This part is a used part and is in working condition.       

    $88.00
    $88.00
    $88.00
    $70.00
    $70.00
    $70.00
    Save 20%
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  • Hurlcon JX Gas Heater Heat Exchanger

    $1,350.00
    $1,350.00 - $1,850.00
    $1,350.00
    $1,350.00

    Replacement heat exchangers for the Hurlcon and AstralPool JX gas pool and spa heaters. Suits the JX130 or JX160 gas heater, both Natural or LPG or...

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    $1,350.00
    $1,350.00 - $1,850.00
    $1,350.00
    $1,350.00
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  • Hurlcon MX Ignition Module - Used

    $250.00
    $250.00
    $250.00
    $250.00

    This is a used Hurlcon gas heater ignition module for the HX 70 or HX120 gas pool and spa heater. This part is a used part and is in working condit...

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    $250.00
    $250.00
    $250.00
    $250.00
  • Hurlcon thermostat Sensor Lead With Brass Pocket
    Hurlcon Thermostat Sensor Lead

    Hurlcon Thermostat Sensor Lead

    $60.45
    $60.45 - $75.00
    $60.45
    $60.45

    Hurlcon thermostat sensor lead for the Hurlcon or AstralPool HX, JX & MX range of pool spa heaters. Suits only digital models, not the older an...

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    $60.45
    $60.45 - $75.00
    $60.45
    $60.45
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