Worcester Bosch
Worcester Bosch Control Box Assembly 87186903500
Control box assembly 87186903500 for the Worcester Bosch Greenstar Danesmoor External 25/32 ErP oil boiler.
At a glance
- Appliance family: Greenstar Danesmoor External 25/32 ErP
- Also known as 2247011
£438.42
£365.35 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 87186903500 is a control box assembly for the Greenstar Danesmoor External 25/32 ErP oil boiler. It forms part of the appliance's control system, handling the switching and sequencing of the boiler's electrical components. It is supplied as a complete assembly for service replacement.
Signs this part needs replacing
- Boiler does not respond to the programmer, room thermostat or boiler controls
- No power, or intermittent power, at the boiler despite a healthy electrical supply
- Boiler locks out or shuts down with no fault found elsewhere on the appliance
- Visible damage, burning or a burnt smell around the control box
- Repeated fuse failures on the boiler's control circuit
Before you order
- Confirm the boiler model is the Greenstar Danesmoor External 25/32 ErP
- Check the part number on the existing control box against 87186903500
- Isolate the electrical supply before removing or fitting the control box
- Rule out faults with the thermostat, programmer and wiring before replacing the control box
Compliance
| Alternative numbers | 2247011 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR DANESMOOR EXTERNAL 25/32 ErP | — | — | — |
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.
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