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Vaillant Tube 0020021013

Vaillant

Vaillant Tube 0020021013

Vaillant 0020021013 tube for EcoTec Exclusive 832 and 838 boilers, including VUW 326/4 and VUW 386/4 models.

At a glance

  • Appliance family: Vaillant EcoTec Exclusive
  • Also known as 1380832
Manufacturer part no.
0020021013
Showing prices

£30.70

£25.58 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 0020021013 is a tube supplied by Vaillant for use in EcoTec Exclusive gas boilers. It is listed for the 832 and 838 models built on the VUW 326/4 and VUW 386/4 platforms. The part is a service component for the appliance assembly.

Signs this part needs replacing

  • Visible corrosion, pitting or surface deterioration on the tube
  • Weeping or dripping at the tube connections
  • Cracking, kinking or deformation of the tube
  • Scale or debris build-up restricting flow through the tube
  • Discolouration or heat damage around the tube

Before you order

  • Confirm your boiler model matches one of the fitments listed above.
  • Check the part number on the existing component or against the manufacturer's parts list.
  • Check whether any seals, clips or fixings are required separately for the installation.

Not sure which part?

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