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Valor MAIN PCB 6518021

Valor

Valor MAIN PCB 6518021

Main printed circuit board (PCB) for Valor boilers, part number 6518021.

At a glance

  • Part type: main printed circuit board (PCB)
Manufacturer part no.
6518021
Showing prices

£42.79

£35.66 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 MAIN PCB is a main printed circuit board supplied by Valor for its boiler appliances. It is the central control board of the appliance, carrying the circuitry that manages the boiler's operating sequence. The board is listed under the Valor group spare parts range.

Before you order

  • Confirm the boiler model and check that the board fitted carries part number 6518021, as PCBs differ between models.
  • Check the manufacturer's documentation for the appliance to confirm this board suits the control version installed.
  • Read any fault codes or diagnostics from the appliance first, so the board is confirmed as the failed component.
  • Note the connector and terminal positions on the existing board before removal, so wiring can be refitted in the same order.

Not sure which part?

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