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Valor Motherboard ATB08 5121964

Valor

Valor Motherboard ATB08 5121964

Control motherboard ATB08, part 5121964, for Valor appliances.

At a glance

  • Also known as 1147142
Manufacturer part no.
5121964
Showing prices

£113.10

£94.25 ex. VAT · VAT at 20%

Available to order · 4 working weeks
Available to order · 4 working weeks
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 ATB08 motherboard is a control printed circuit board used in Valor appliances. It manages the electronic control functions of the appliance, processing inputs from sensors and user controls and driving outputs to the components it governs. It is supplied under part number 5121964.

Signs this part needs replacing

  • The appliance fails to power up or shows no display
  • Persistent or repeated fault and error codes
  • No response to controls or heat demand
  • Intermittent operation or unexplained lockouts
  • Visible damage to the board, such as scorching, burnt tracks or swollen components

Before you order

  • Confirm your appliance model against the manufacturer's parts list
  • Check that the existing board is marked ATB08 and matches part number 5121964
  • Isolate the power supply before removing or fitting the board
  • Note the wiring connections before disconnecting anything

Not sure which part?

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