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Gledhill Scale Inhibitor PCB XB142

Gledhill

Gledhill Scale Inhibitor PCB XB142

Scale inhibitor PCB (XB142) from Gledhill, used across the Boilermate BP, Pulsacoil BP and Torrent appliance ranges.

At a glance

  • Also known as 2000349
Manufacturer part no.
XB142
Showing prices

£108.08

£90.07 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 Gledhill XB142 is a scale inhibitor printed circuit board (PCB) used in Gledhill appliances. It controls the scale inhibition function within the appliance, helping to limit limescale formation in the water circuit. It is a board component and is identified by the part number XB142.

Signs this part needs replacing

  • Persistent scale-related faults or warnings on the appliance
  • The appliance fails to carry out its scale inhibition function
  • Visible damage, burning or corrosion on the board
  • Limescale build-up returning despite the appliance being in service
  • Repeated lockouts or error conditions linked to the scale control circuit

Before you order

  • Confirm your appliance model against the fit list above
  • Check the part number printed on the existing board matches XB142
  • Isolate the appliance from the mains and water supply before fitting
  • Check for other faults in the circuit that may have caused the board to fail

Not sure which part?

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