Worcester Bosch
Worcester Bosch Code Plug 1126 (NG) 87144311260
Code plug 1126 (NG) for Worcester Bosch Greenstar 18I System boilers, part number 87144311260.
At a glance
- Also known as 1020879
£11.28
£9.40 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Worcester Bosch Code Plug 1126 (NG) is a plug-in configuration component for the Greenstar 18I System boiler range. It fits into the boiler's control board and defines the appliance's operating settings. This part is identified by Worcester Bosch part number 87144311260.
Signs this part needs replacing
- Boiler fails to recognise the correct appliance configuration
- Error codes relating to control board or configuration
- Boiler locks out or fails to fire after board replacement
- Intermittent operation or incorrect combustion settings
Before you order
- Confirm your boiler model is a Worcester Greenstar 18I System (LPG or NG).
- Check the existing code plug's part number or model reference.
- Verify the boiler's gas type matches the code plug variant.
- Consult the manufacturer's parts list if unsure.
Compliance
| GC number | H75-724 |
|---|---|
| Barcode / EAN | 4047416646114 |
| Alternative numbers | 1020879 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR 18I SYSTEM LPG | 41-311-87 | 41-311-87 | — | — |
| WORCESTER GREENSTAR 18I SYSTEM NG | 41-311-86 | 41-311-86 | — | — |
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No technical questions yet for this part.
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