
Potterton
Potterton Lead - Ignition Electrode 5132579
Ignition electrode lead, Potterton Commercial part 5132579, listed for Sirius Wh90 and Wh110 gas boilers.
At a glance
- Appliance family: Potterton Commercial Sirius
£20.40
£17.00 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Lead - Ignition Electrode is a Potterton Commercial spare part, supplied under part number 5132579. It provides the electrical connection to the ignition electrode on Potterton Commercial Sirius gas boilers. The part sits within the electrodes category of Potterton Commercial boiler spares.
Signs this part needs replacing
- The boiler fails to ignite, with no spark at the electrode.
- Repeated ignition lockout on start-up.
- Cracked, charred or brittle insulation visible along the lead.
- Loose or corroded connectors at the electrode or ignition source end.
- Intermittent ignition faults that appear and clear without pattern.
Before you order
- Confirm the part number 5132579 matches the marking on the existing lead or the appliance documentation.
- Check the appliance model against the fit list, as this lead is listed for the Potterton Commercial Sirius Wh90 and Wh110.
- Inspect the electrode and its connectors as well, since ignition faults can originate at either end of the lead.
- Isolate the boiler from the electrical supply before carrying out any work.
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON COMMERCIAL POTTERTON COMMERCIAL SPARES | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS WH110 | — | — | — | |
| POTTERTON COMMERCIAL SIRIUS WH90 | — | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
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