2915 V High

Worcester Bosch 2915 V Fault Code

Also written as 2915V — same fault.

The Worcester Bosch 2915 V fault code means: your boiler's fan is failing to switch off as it should, which means the system cannot complete its normal shutdown process.. It appears on 1 Worcester Bosch model in our database.

Call an engineer soon

Book a Gas Safe engineer within 24 to 48 hours. Your boiler may be unsafe or could break down completely if left.

Technical description: The fan keeps running after the post purge
Typical repair cost £180-450 (including labour)

Engineer required

This fault requires a Gas Safe registered engineer. Do not attempt gas-related repairs yourself.

Find a Gas Safe engineer

Search the official register for a qualified engineer in your area.

Gas Safe Register →

Worcester Bosch models that show the 2915 V fault code

Click a model for the full fault code list and model-specific repair notes.

Source

Worcester Bosch 2915 V fault code information on this page is sourced and cross-checked against the official Worcester Bosch service / installation manuals for each affected model.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed 27 April 2026