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Baxi Header Flow Tube CH R64 KM 5142044

Baxi

Baxi Header Flow Tube CH R64 KM 5142044

Baxi 5142044 header flow tube for central heating, designated for the R64 KM appliance family.

At a glance

  • Also known as 1133456
Manufacturer part no.
5142044
Showing prices

£717.91

£598.26 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 Baxi 5142044 header flow tube is a central heating component carrying the manufacturer part number 5142044. It is designated by Baxi for the R64 KM appliance family and sits within the boiler's header assembly, where it handles the flow path of the heating circuit. Identification is by the part number stamped on the component.

Before you order

  • Confirm the part number 5142044 against the existing component or the appliance documentation before ordering.
  • Check that the appliance designation R64 KM matches the boiler being worked on.
  • Inspect the surrounding header assembly so any other components needed for the job are identified at the same time.

Not sure which part?

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