What does the Worcester Bosch Greenstar 8000 Lifestyle E218 fault code mean?
The E218 fault code indicates a pump efficiency fault, which suggests that the heating system’s pump is not operating effectively. This can lead to inadequate circulation of water, affecting the boiler’s performance and heating capabilities.
Common Causes
- Blocked Pump: Debris or scale buildup can obstruct the pump, reducing its efficiency.
- Electrical Fault: Issues with the pump’s electrical connections or control signals can prevent it from operating correctly.
Can I fix it myself? (DIY)
It is recommended to call a Gas Safe Engineer for this issue, as it involves electrical components and potential safety risks. Attempting to fix it yourself could lead to further damage or safety hazards.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for addressing the E218 fault is around £250 to £350, primarily due to the need for a qualified engineer to diagnose and potentially replace the pump or repair electrical connections.