What does the Baxi 600 Series E360 fault code mean?
The E360 fault code on the Baxi 600 Series indicates a flue gas temperature issue related to the domestic hot water (DHW) system. This fault suggests that the temperature of the flue gases is not within the expected range, which can affect the boiler’s efficiency and safety.
Common Causes
- Blocked Flue: A blockage in the flue system can prevent proper ventilation, causing abnormal temperature readings.
- Faulty Temperature Sensor: A malfunctioning temperature sensor may provide inaccurate readings, triggering the fault code.
Can I fix it myself? (DIY)
It is highly recommended to call a Gas Safe Engineer to diagnose and repair this issue, as it involves gas and electrical components that can be dangerous if handled improperly.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for resolving the E360 fault could range from £150 to £300, depending on whether a sensor replacement or flue cleaning is required. This estimate includes parts and labour for a qualified engineer.