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Vaillant Display 0020213903

Vaillant

Vaillant Display 0020213903

Display unit for Vaillant Ecotec VUW boilers, part number 0020213903.

At a glance

  • Part type: display
  • Appliance family: Ecotec VUW
  • Also known as 1385496
Manufacturer part no.
0020213903
Showing prices

£53.93

£44.94 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 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 Vaillant 0020213903 is a display unit used on Ecotec VUW boilers. It forms part of the appliance's printed circuit board assembly and provides the visual interface for boiler status, settings and fault codes. It is listed for the VUW 246/7-2, 286/7-2 and 346/7-2 ranges.

Signs this part needs replacing

  • The display is blank or shows no output when the boiler is powered.
  • Characters or segments are missing, faded or unreadable.
  • The screen flickers or cuts in and out during operation.
  • Fault codes cannot be read from the display.
  • The display does not respond when settings are adjusted.

Before you order

  • Confirm your boiler model against the fit list above.
  • Check the existing display for the part number 0020213903.
  • Verify the appliance GC number matches your installation records.
  • Confirm whether your boiler is an early or R1 build where the model listing distinguishes between them.

Not sure which part?

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