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Baxi PCB LMS 14 (R607 LMS) P14 5142114

Baxi

Baxi PCB LMS 14 (R607 LMS) P14 5142114

Baxi printed circuit board, part number 5142114, identified as PCB LMS 14 (R607 LMS) P14.

At a glance

  • Also known as 1133500
Manufacturer part no.
5142114
Showing prices

£1,119.46

£932.88 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 5142114 is a printed circuit board (PCB) carrying the designations LMS 14, R607 LMS and P14. It is the control board for the appliance it is built to serve, handling the electronic sequencing and monitoring functions of the boiler. The board is supplied as an individual component under Baxi part number 5142114.

Before you order

  • Confirm the board designation on the existing PCB matches LMS 14 (R607 LMS) P14 before ordering.
  • Check the part number 5142114 against the appliance's own documentation or data badge.
  • Verify the connector layout and terminal arrangement on the existing board against the replacement before fitting.
  • Isolate the appliance from the electrical supply before removing or fitting any control board.

Not sure which part?

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