How to fix Ideal Vogue Max fault code E550

What does the Ideal Vogue Max E550 fault code mean?

The E550 fault code on the Ideal Vogue Max indicates a software fault within the boiler’s control system. This issue may prevent the boiler from operating correctly and requires attention to restore normal functionality.

Common Causes

  • Software Glitch: Temporary software errors can occur due to power fluctuations or updates that did not install correctly.
  • Corrupted Firmware: If the firmware has become corrupted, it may lead to persistent software faults that need reprogramming or replacement.

Can I fix it myself? (DIY)

It is advisable to call a Gas Safe Engineer for this issue, as software faults can involve complex diagnostics and potential electrical concerns that require professional expertise.

Estimated Repair Cost (2026 UK Prices)

The estimated repair cost for resolving an E550 fault could be around £150 to £300, depending on whether a software reset or firmware update is needed. If a component replacement is required, costs may increase accordingly.