How much does it cost to fix Potterton error code Burner Lockout?

Typical repair cost for the Potterton Burner Lockout fault is £120-250 including labour.

Burner Lockout High

Potterton Burner Lockout Fault Code

Q: What does the Potterton Burner Lockout fault code mean?

Your boiler has stopped working because the oil burner has failed to ignite, so it has safely shut itself down to prevent fuel building up.

Also written as BURNERLOCKOUT — same fault.

The Potterton Burner Lockout fault code means: your boiler has stopped working because the oil burner has failed to ignite, so it has safely shut itself down to prevent fuel building up.. It appears on 1 Potterton model in our database.

Technical description: Burner fails to light; reset button on the burner cover becomes illuminated.

Typical repair cost £120-250 (including labour)

Engineer required

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

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Potterton models that show the Burner Lockout fault code

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

Statesman Repair: £120-250

Source

Potterton Burner Lockout fault code information on this page is sourced and cross-checked against the official Potterton service / installation manuals for each affected model.

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