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Vaillant Gas Pipe 0020143458

Vaillant

Vaillant Gas Pipe 0020143458

Vaillant gas pipe, part number 0020143458, for ecoTEC VU 806, 1006 and 1206 gas boilers.

At a glance

  • Appliance family: ecoTEC VU
  • Also known as 1385892
  • All gas-carrying components must be fitted and commissioned by a Gas Safe registered engineer
Manufacturer part no.
0020143458
Showing prices

£155.41

£129.51 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 gas pipe, part number 0020143458, is a gas-carrying pipe used within the ecoTEC VU range of gas boilers. It forms part of the appliance's internal gas train, routing gas from the connection point to the burner assembly. It is a manufacturer-supplied component intended for fitment to the models listed below.

Signs this part needs replacing

  • Visible corrosion, pitting or surface deterioration on the pipe
  • A gas smell or a pressure drop identified during a tightness test
  • Dampness or staining at the pipe joints or along its run
  • Physical damage, distortion or kinking of the pipe
  • Disturbed or damaged pipework following other repair work inside the appliance

Before you order

  • Confirm the boiler model and GC number against the appliance rating plate
  • Check the existing part number against 0020143458 before removal
  • Verify the pipe is the correct item for your specific ecoTEC VU variant
  • All gas-carrying components must be fitted and commissioned by a Gas Safe registered engineer

Not sure which part?

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