BoilerFaultCodes.com
Burner lock out High

Your boiler has stopped working because the burner failed to ignite, which is likely due to an electrical component failing to start the motor.

Technical description: Burner motor capacitor fault check and replace if necessary
Typical repair cost: £120-190 (including labour)

Engineer required

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

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Parts commonly replaced

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