What does the Baxi EcoBlue E150 fault code mean?
The E150 fault code on the Baxi EcoBlue indicates a low voltage issue, which can prevent the boiler from operating correctly. This fault typically suggests that the electrical supply to the boiler is insufficient or unstable.
Common Causes
- Power Supply Issues: Fluctuations or interruptions in the electrical supply can lead to low voltage conditions.
- Faulty Wiring: Damaged or loose wiring connections within the boiler or from the mains supply can cause voltage drops.
Can I fix it myself? (DIY)
It is advisable to call a Gas Safe Engineer to diagnose and resolve low voltage issues, as they can involve electrical components that require professional handling for safety reasons.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for addressing the E150 fault could range from £100 to £250, depending on whether it involves simple wiring repairs or more complex electrical component replacements.