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Alpha Pro Tec Sensing Electrode Assembly 3.025476

Alpha

Alpha Pro Tec Sensing Electrode Assembly 3.025476

Sensing electrode assembly 3.025476 for Alpha Pro Tec boilers, used to monitor flame presence during operation.

At a glance

  • Appliance family: Pro Tec
  • Also known as PRO-TEC-SENSING-ELECTRODE-ASS, 1260632
Manufacturer part no.
3.025476
Showing prices

£58.55

£48.79 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 Alpha 3.025476 is a sensing electrode assembly for Pro Tec appliances. It forms part of the flame monitoring circuit, providing the signal the control board uses to confirm that combustion is established and to shut the burner down safely if the flame is lost.

Before you order

  • Confirm the part number 3.025476 against the data plate or the existing electrode removed from the appliance.
  • Check the appliance model falls within the Pro Tec range before ordering.
  • Inspect the electrode lead and its insulation, and check that the sensing probe is not cracked, badly oxidised or shorting to earth.
  • Have the appliance isolated at the mains and the gas supply turned off before any work begins, and follow the manufacturer's instructions for the specific model.

Not sure which part?

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