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Chaffoteaux Ionisation Electrode Assembly 60078258

Chaffoteaux

Chaffoteaux Ionisation Electrode Assembly 60078258

Ionisation electrode assembly for Chaffoteaux Sterling FF gas boilers, sensing flame presence during combustion.

At a glance

  • Appliance family: Sterling FF
  • Also known as 1610202
Manufacturer part no.
60078258
GC number
277-550
Showing prices

£35.27

£29.39 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 Chaffoteaux ionisation electrode assembly (part number 60078258) is a flame-sensing component used in Chaffoteaux Sterling FF gas boilers. It monitors the presence of a flame by measuring the ionisation current through the burner flame, allowing the boiler's control board to confirm safe combustion. This part supersedes the earlier code 7825800.

Signs this part needs replacing

  • Boiler locks out shortly after the burner ignites
  • Repeated ignition attempts without the boiler running continuously
  • Intermittent lockouts that clear on reset but return
  • Visible damage, cracking, or heavy soot deposits on the electrode
  • Flame detection fault code shown on the boiler controls

Before you order

  • Confirm your boiler is a Chaffoteaux Sterling FF and matches one of the models listed above
  • Check the GC number on your appliance against the numbers given
  • Look for the superseded code 7825800 on the existing electrode
  • Isolate the electrical supply and gas before fitting

Not sure which part?

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