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Vaillant Tube 115271

Vaillant

Vaillant Tube 115271

Vaillant tube, part number 115271, for MAG 14-0/0 and MAG Mini 11-0/0 water heaters.

At a glance

  • Appliance family: MAG 14-0/0 and MAG Mini 11-0/0 water heaters
  • Also known as 1387274
Manufacturer part no.
115271
Showing prices

£22.93

£19.11 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 115271 is a tube supplied for use in Vaillant MAG water heaters. It forms part of the internal water circuit on the MAG 14-0/0 and MAG Mini 11-0/0 appliance families. The part number is stamped against the manufacturer's parts list for these models.

Signs this part needs replacing

  • Visible water weeping or staining around the tube or its connections
  • Corrosion, pitting or surface scaling on the tube wall
  • A kinked, crushed or deformed tube restricting flow
  • Water loss or pressure drop traced to the tube run
  • Discolouration or scale build-up indicating restricted internal bore

Before you order

  • Confirm the appliance model from the data badge, as the MAG 14-0/0 and MAG Mini 11-0/0 share this part number across variants
  • Check the position of the tube against the manufacturer's parts diagram for your model
  • Compare the part number on the component being removed with 115271 before ordering

Not sure which part?

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