What does the Ideal Mexico HE F26 fault code mean?
The F26 fault code on the Ideal Mexico HE indicates a fan fault, which typically means that the fan is not operating correctly or is not detected by the boiler’s control system. This can lead to overheating and potential safety issues if not addressed promptly.
Common Causes
- Faulty Fan: The fan may be malfunctioning due to wear and tear or electrical issues, preventing it from spinning properly.
- Blocked Ventilation: Obstructions in the flue or ventilation system can impede airflow, causing the fan to fail to operate as required.
Can I fix it myself? (DIY)
It is highly recommended to call a Gas Safe Engineer for any issues related to gas appliances, including fan faults, as they involve safety risks. Attempting to fix it yourself could lead to further complications or hazards.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for the F26 fault on an Ideal Mexico HE boiler is approximately £150 to £250. This includes the cost of a replacement fan and labour, as fan replacement is a common service that requires professional expertise.