What does the Ideal Logic Max F72 fault code mean?
The F72 fault code indicates a calibration error with the central heating (CH) temperature sensor in the Ideal Logic Max boiler. This error suggests that the sensor is not providing accurate temperature readings, which can affect the boiler’s performance and efficiency.
Common Causes
- Faulty Temperature Sensor: The sensor may be malfunctioning or damaged, leading to incorrect readings.
- Wiring Issues: Damaged or loose wiring connections to the temperature sensor can cause communication problems, resulting in calibration errors.
Can I fix it myself? (DIY)
It is recommended to call a Gas Safe Engineer to diagnose and repair the issue, as it involves gas and electrical components that require professional expertise. Attempting to fix it yourself could pose safety risks.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for resolving the F72 fault code is approximately £150 to £250. This includes the cost of replacing the temperature sensor and any necessary wiring repairs, reflecting the typical labour and parts costs in the UK.