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Vaillant Printed Circuit Board 130390

Vaillant

Vaillant Printed Circuit Board 130390

Printed circuit board, part number 130390, for Vaillant Thermocompact and Turbomax gas boilers and other listed appliances.

At a glance

  • Also known as N1775
Manufacturer part no.
130390
GC number
283-767
Showing prices

£189.68

£158.07 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 Vaillant 130390 is a printed circuit board for Vaillant gas boilers, including Thermocompact and Turbomax models. It is the control board that manages the boiler's operating sequence and electrical functions. The board is supplied as a gas boiler spare.

Signs this part needs replacing

  • Boiler fails to power up, with a blank display or no indicator lights
  • Boiler does not fire or does not respond to heating or hot water demand
  • Repeated or persistent fault codes shown on the boiler display
  • Intermittent lockouts, random shutdowns or erratic operating behaviour
  • Controls, fan or pump behave unexpectedly when other components test correctly

Before you order

  • Confirm the appliance make and model against the fit list above
  • Check the part number printed on the existing board matches 130390
  • Compare the connector layout and pin arrangement with the board being replaced
  • Confirm the boiler GC number matches the appliance being worked on

Not sure which part?

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