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Hamworthy Flame Probe 533805006

Hamworthy

Hamworthy Flame Probe 533805006

Hamworthy flame probe, part number 533805006, for the Wessex 200HE high efficiency floor standing boiler.

At a glance

  • Also known as 2064138
Manufacturer part no.
533805006
Showing prices

£44.87

£37.39 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 FLAME PROBE is a Hamworthy electrode assembly, supplied under part number 533805006. It is fitted to the Hamworthy Wessex 200HE high efficiency floor standing boiler, where it sits in the burner/combustion path and provides the flame signal that the boiler controls use to confirm ignition and supervise the flame during operation.

Signs this part needs replacing

  • The boiler fires and then locks out shortly afterwards, with no sustained flame signal.
  • Repeated lockouts on start-up despite the burner igniting.
  • Intermittent flame detection faults that clear on reset and then return.
  • Visible damage to the probe tip, insulator or lead, such as cracking, heavy deposits or a poor connection.

Before you order

  • Confirm the appliance model is the Hamworthy Wessex 200HE high efficiency floor standing boiler.
  • Check the part number on the existing probe matches 533805006.
  • Inspect the probe mounting, insulator and lead connection before ordering, as poor contact can mimic a failed probe.
  • Isolate the appliance and follow the manufacturer's instructions before fitting.

Not sure which part?

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