Worcester Bosch
Worcester Bosch Cable Wiring Harness High Voltage 7101478
High voltage cable wiring harness 7101478 for Buderus GB162 series gas boilers, supplied under Worcester Bosch.
At a glance
- Also known as 2240985
£39.66
£33.05 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 7101478 is a high voltage cable wiring harness for Buderus GB162 series gas boilers. It carries high voltage electrical connections between components inside the appliance. The harness is listed under the wiring category for gas boiler spares.
Signs this part needs replacing
- Boiler fails to ignite or fires intermittently
- Visible damage to the harness insulation, such as cracking, chafing or scorch marks
- Loose, corroded or discoloured connectors
- Electrical faults or error codes linked to high voltage components
- Boiler cutting out during operation
Before you order
- Confirm your boiler model against the fit list above
- Check the existing harness for the part number and connector layout
- Isolate the electrical supply before removing or fitting the harness
- Inspect the boiler connectors for damage that may have caused the fault
Compliance
| Barcode / EAN | 4047416105925 |
|---|---|
| Alternative numbers | 2240985 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BUDERUS GB162-100 G20 | — | — | — | |
| BUDERUS GB162-50 G20 | — | — | — | |
| BUDERUS GB162-65 G20 | — | — | — | |
| BUDERUS GB162-80 G20 | — | — | — | |
| BUDERUS LOGAMAX PLUS GB162 65KW | — | — | — | |
| BUDERUS LOGAMAX PLUS GB162 80KW/100KW | — | — | — | |
| WORCESTER GB162-100 G20 | — | — | — | |
| WORCESTER GB162-50 G20 | — | — | — | |
| WORCESTER GB162-65 G20 | — | — | — | |
| WORCESTER GB162-80 G20 | — | — | — |
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.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.