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Worcester Bosch Code Plug 87144310030

Worcester Bosch

Worcester Bosch Code Plug 87144310030

Worcester Bosch code plug, part 87144310030, for Greenstar and British Gas 430/I appliances; sets the appliance gas configuration.

At a glance

  • Part type: Code plug
  • Appliance family: Greenstar and British Gas 430/I
  • Also known as 1012969
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.
Manufacturer part no.
87144310030
GC number
H32-115
Showing prices

£8.48

£7.07 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 Worcester Bosch 87144310030 is a code plug supplied as a spare for the manufacturer's Greenstar and British Gas-badged appliance ranges. The plug carries the configuration data the control board reads to identify the appliance variant and its gas setting. It is a small, board-mounted component that is replaced when the original plug is damaged, lost or needs to match a different appliance configuration.

Signs this part needs replacing

  • The appliance does not recognise its correct gas type or configuration after a board change.
  • Repeated lockouts or fault codes that persist after the control board has been replaced.
  • The plug is missing, cracked or its pins are corroded or bent.
  • Combustion readings that do not match the expected values for the appliance variant.
  • The appliance has been converted between natural gas and LPG and the plug does not match the new configuration.

Before you order

  • Check the appliance GC number and serial plate against the compatibility list to confirm the correct plug for your model.
  • Note the alternative part number 1012969 when cross-referencing older documentation or stock records.
  • This part is fitted to a gas appliance; installation must be carried out by a Gas Safe registered engineer.

Not sure which part?

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