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Vaillant Flexible Tube 415mm 0020228303

Vaillant

Vaillant Flexible Tube 415mm 0020228303

Flexible tube, 415 mm, for Vaillant EcoTec Sustain and VUW 246/7-2, 286/7-2 and 346/7-2 appliances.

At a glance

  • Part type: flexible tube
  • Appliance family: EcoTec Sustain / VUW 7-2 series
  • Also known as 1388138
Manufacturer part no.
0020228303
Showing prices

£9.22

£7.68 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 0020228303 is a 415 mm flexible tube supplied by Vaillant for use within the internal pipework of EcoTec Sustain and VUW 7-2 series appliances. It allows a connection to be made where a rigid pipe run is not practical. It is a service part intended for installation by a competent heating engineer.

Signs this part needs replacing

  • Visible weeping or damp staining at the tube or its end connections
  • Cracking, hardening or perishing of the tube material
  • Kinks or crushing that restrict flow through the tube
  • Corrosion or scaling at the end fittings
  • Loss of system pressure traced to the tube or its joints

Before you order

  • Confirm your appliance model against the fit list above
  • Check that the existing tube length and end connections match the 415 mm part
  • Inspect the mating fittings and seals for damage before refitting

Not sure which part?

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