Troubleshooting

IXI and JXi heater ignition fault guide. Learn why your heater won’t start and how to fix it.

ICI gas heater error codes guide with causes, meanings and links to fixes.

HiNRG gas heater error codes guide with causes, meanings and links to fixes.

Complete guide to Hurlcon gas heater error codes including F0, F1, F2 and F4 faults, causes and fixes.

Viron heater error codes explained. Learn what F0, F1, F2, F6 and F7 mean, what causes them, and how to fix common Viron heater faults.

Pool heater control board fault? Learn how electrical issues, moisture damage, and faulty signals can cause heater shutdowns and unpredictable behaviour.

Pool heater gas supply issues? Learn how low gas pressure, empty LPG bottles, and supply faults can prevent ignition and proper heater operation.

Pool heater ignition failure? Learn the most common causes including gas supply issues, faulty igniters, and flame detection problems.

Pool heater temperature sensor fault? Learn how faulty sensors, wiring issues, and overheating problems can affect heater performance and shutdown.