Checking hours…Mon–Fri 7:30am–5pm · Sat 9am–12pm01302 279234Trade account
UCP 5121025 Printed Circuit Board Enclosed Electronic Control

Ucp

UCP 5121025 Printed Circuit Board Enclosed Electronic Control

Enclosed printed circuit board from UCP, part 5121025, providing electronic control for Combi and Promax appliances.

At a glance

  • Also known as 2081628
  • Installation involves work on a gas appliance and should be carried out by a Gas Safe registered engineer.
Manufacturer part no.
431200/SP
Showing prices

£420.48

£350.40 ex. VAT · VAT at 20%

In stock
Cut-off passed — dispatches next working day
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 UCP 5121025 is an enclosed printed circuit board that serves as an electronic control for Combi and Promax appliances. It is supplied as a complete enclosed board rather than a bare PCB, so the control circuitry is housed within its own enclosure. It is a control component intended for installation by a competent heating engineer.

Before you order

  • Confirm the part number 5121025 matches the board being replaced.
  • Check that the existing board is the enclosed type, as the enclosure is part of this assembly.
  • Verify the appliance documentation references the Combi or Promax control this board is listed against.
  • Installation involves work on a gas appliance and should 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.