How much does it cost to fix Potterton error code No spark at electrode?

Typical repair cost for the Potterton No spark at electrode fault is £120-250 including labour.

No spark at electrode High

Potterton No spark at electrode Fault Code

Q: What does the Potterton No spark at electrode fault code mean?

Your boiler is failing to ignite because it cannot create the necessary spark to light the burner.

Also written as NOSPARKATELECTRODE — same fault.

The Potterton No spark at electrode fault code means: your boiler is failing to ignite because it cannot create the necessary spark to light the burner.. It appears on 1 Potterton model in our database.

Technical description: Is sparking occuring? Check electrode lead and electronic control

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 No spark at electrode fault code

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

Profile 30E Repair: £120-250

Source

Potterton No spark at electrode 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