What does the Worcester Bosch Greenstar 8000 Lifestyle E287 fault code mean?
The E287 fault code indicates a pump installation fault, which suggests that there may be an issue with the pump’s positioning or connection within the heating system. This can lead to inadequate circulation of water, affecting the boiler’s performance.
Common Causes
- Pump Misalignment: The pump may not be correctly aligned or installed, preventing it from functioning properly.
- Electrical Connection Issues: There could be a problem with the electrical connections to the pump, such as loose wires or a faulty control board.
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 gas safety risks. Attempting to fix it yourself could lead to further complications or safety hazards.
Estimated Repair Cost (2026 UK Prices)
The estimated repair cost for addressing the E287 fault code is approximately £150 to £250. This includes the cost of a qualified engineer’s visit and potential replacement of the pump or electrical components if necessary.