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Ariston Ionization Electrode + Gasket 64201339

Ariston

Ariston Ionization Electrode + Gasket 64201339

Ariston ionization electrode with gasket for Genus Premium EVO HP boilers, used to monitor flame presence.

At a glance

  • Also known as 1591206
Manufacturer part no.
64201339
Showing prices

£48.74

£40.62 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Ariston 64201339 is an ionization electrode supplied with a gasket. It is fitted to Ariston Genus Premium EVO HP boilers, where it sits in the combustion chamber and signals flame presence back to the control board. The gasket seals the electrode mounting point against the combustion chamber.

Signs this part needs replacing

  • Boiler locks out or fails to ignite despite a spark being present
  • Repeated flame-failure faults logged by the control board
  • Electrode probe visibly corroded, cracked or coated in deposits
  • Damaged or perished gasket allowing leakage at the mounting point
  • Unstable flame signal readings during a service check

Before you order

  • Confirm the boiler model matches one of the fitments listed above
  • Check the existing electrode and gasket condition before removal
  • Verify the part number 64201339 against the appliance's parts list
  • Isolate the boiler and follow the manufacturer's procedure before fitting

Not sure which part?

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