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Potterton Lead - Ignition Electrode 5132579

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
Manufacturer part no.
5132579
Showing prices

£20.40

£17.00 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

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.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.