Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
Ideal Flame Detection Electrode Probe Assembly S3 058252

Ideal

Ideal Flame Detection Electrode Probe Assembly S3 058252

Ideal flame detection electrode probe assembly S3 for Concord Super Series 3 commercial boilers, part 058252.

At a glance

  • Part type: Fixing Kit
  • Also known as 1170895, N0306
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
058252
GC number
790-134
Showing prices

£61.57

£51.31 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 Ideal Flame Detection Electrode Probe Assembly S3 is a replacement electrode for Ideal Commercial Concord Super Series 3 boilers. It monitors the flame presence to ensure safe combustion and reliable operation. This component is part of the ignition and flame sensing system. The electrode probe sits in the flame path and provides a signal to the boiler's control board. A weak or dirty probe can lead to unreliable flame detection, causing the boiler to shut down as a safety measure. The part is supplied as a fixing kit for straightforward replacement.

Signs this part needs replacing

  • Boiler fails to ignite or locks out.
  • Intermittent flame detection causing cycling.
  • Error codes related to flame sensing.
  • Visible damage or corrosion on the electrode probe.
  • Repeated ignition attempts without success.
  • Boiler shuts down shortly after ignition.

Before you order

  • Confirm the part number 058252 matches your appliance's requirements.
  • Check alternative part numbers 1170895 and N0306 for compatibility.
  • Check the appliance's GC number and serial number to ensure compatibility.
  • Check if a gasket or seal kit is required for your specific model.
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.

Not sure which part?

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