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Worcester Bosch Code Plug 87144111230

Worcester Bosch

Worcester Bosch Code Plug 87144111230

Code plug for the Worcester Bosch Greenstar R40HE PLUS Combi, part number 87144111230.

At a glance

  • Appliance family: Greenstar
  • Also known as CODE-PLUG, 1020852
Manufacturer part no.
87144111230
Showing prices

£5.35

£4.46 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

A code plug supplied by Worcester Bosch, carrying part number 87144111230. This small configuration component is fitted to the appliance to set the control parameters the boiler reads at start-up. It is used on the Greenstar R40HE PLUS Combi.

Signs this part needs replacing

  • The boiler fails to run correctly after the code plug is removed, damaged or replaced with the wrong variant
  • Persistent fault or lockout codes appear that are not cleared by other components
  • The boiler runs with incorrect model parameters or output behaviour
  • The plug body, pins or retaining clip are visibly damaged or corroded

Before you order

  • Confirm the appliance model is the Greenstar R40HE PLUS Combi
  • Check the existing code plug part number against 87144111230
  • Inspect the plug and its connections for damage before fitting
  • Check whether the fault lies with the plug or the control board it plugs into

Not sure which part?

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