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Vaillant Casing 0020036859

Vaillant

Vaillant Casing 0020036859

Vaillant casing 0020036859 for Ecotec PLUS 415, 418, 428 and 438 VU gas boilers.

At a glance

  • Also known as 1380010
Manufacturer part no.
0020036859
Showing prices

£112.37

£93.64 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 casing 0020036859 is the outer casing component for Vaillant Ecotec PLUS VU series gas boilers. It encloses the internal components of the appliance and is listed under gas boiler spares for the Ecotec PLUS range.

Signs this part needs replacing

  • Visible cracks, splits or holes in the casing
  • Corrosion or rust staining across the panel
  • Distortion or warping that stops the casing sitting correctly
  • Loose or missing fixings that prevent the casing securing to the appliance
  • Impact damage from tools or accidental knocks

Before you order

  • Check the appliance data plate to confirm the model and GC number match one of the listed fits.
  • Confirm the part number 0020036859 against the manufacturer's parts list for your boiler.
  • Inspect the existing casing to confirm the damage is to the casing itself and not to the fixings or surrounding panels.

Not sure which part?

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