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Vaillant Air Inlet Pipe 0020021838

Vaillant

Vaillant Air Inlet Pipe 0020021838

Vaillant air inlet pipe, part 0020021838, for Ecotec Exclusive 832 and 838 gas boilers.

At a glance

  • Also known as 1379902
Manufacturer part no.
0020021838
Showing prices

£55.00

£45.83 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 air inlet pipe (part 0020021838) is a component in the air supply path of Vaillant Ecotec Exclusive gas boilers. It carries combustion air into the appliance and is listed as an air inlet pipe assembly (CPL.). It is used across the Ecotec Exclusive 832 and 838 models.

Signs this part needs replacing

  • Visible cracks, splits or holes in the pipe wall
  • Damaged or perished seals at the pipe connections
  • Whistling or unusual noise from the air intake
  • Corrosion or heat damage on the pipe or its fittings
  • Boiler fault codes or lockouts linked to the air supply

Before you order

  • Confirm your boiler model and GC number against the fitment list
  • Check the part number on the existing component matches 0020021838
  • Inspect the pipe connections and seals for damage before fitting

Not sure which part?

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