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Baxi 5142558 PCB LMS R601 Water Heater

Baxi

Baxi 5142558 PCB LMS R601 Water Heater

Baxi printed circuit board, part number 5142558, intended for the LMS R601 water heater.

At a glance

  • Also known as 1133688
Manufacturer part no.
5142558
Showing prices

£1,132.84

£944.03 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 5142558 is a printed circuit board (PCB) listed for the Baxi LMS R601 water heater. It is the control board item for that appliance, carrying the part number 5142558. The board is supplied as the PCB assembly itself, identified by the Baxi part number.

Before you order

  • Confirm the appliance model is the LMS R601 water heater before ordering.
  • Check the existing board for the Baxi part number 5142558 to confirm the match.
  • Verify the fault has been traced to the PCB rather than to another component or to the wiring and connections.
  • Note the Baxi part number and appliance model when contacting an engineer, so the correct board is identified.

Not sure which part?

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