Worcester Bosch
Worcester Bosch Heat Exchanger 87054062480
Heat exchanger for Worcester Bosch Greenstar Heatslave, Heatslave, Greenstore and Greenstar Highflow appliances.
At a glance
- Also known as HEAT-EXCHANGER, 1011993, 1013084, 1030041, 1030141 +1 more
£524.50
£437.08 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 heat exchanger is a Worcester Bosch component listed under part number 87054062480. It transfers heat from the appliance's combustion circuit into the domestic water and heating circuit, and is used across a range of Worcester Bosch oil and gas boiler models.
Signs this part needs replacing
- Reduced heating or hot water output despite the burner running normally
- Kettling, banging or boiling noises from the appliance during operation
- Water weeping or staining around the heat exchanger body or its connections
- Repeated overheat lockouts or high limit trips
- Discoloured water or heavy sludge build-up in the primary circuit
Before you order
- Confirm your appliance model and, where shown, the GC number against the fitment list
- Check the part number on the existing heat exchanger matches 87054062480
- Identify the exact appliance variant (OSO, RSO, External or SOFT Start) before ordering
- Check whether seals, gaskets or fittings are required separately, as these are not confirmed as included
Compliance
| GC number | E49-852 |
|---|---|
| Barcode / EAN | 4010009705178 |
| Alternative numbers | HEAT-EXCHANGER, 1011993, 1013084, 1030041, 1030141, 8716122564 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTORE 6 COMBI SOFT START | — | — | — | |
| WORCESTER GREENSTORE 7 COMBI SOFT START | — | — | — | |
| WORCESTER GREENSTORE 7 SYSTEM | — | — | — | |
| WORCESTER GREENSTORE 7 SYSTEM SOFT START | — | — | — | |
| WORCESTER W125 - V2P23S0506T1 GB NG | 52-311-22 | 52-311-22 | — | — |
| WORCESTER W125 - V2P31S0506T1 GB LPG | 52-311-22 | 52-311-22 | — | — |
| WORCESTER WORCESTER GREENSTAR HEATSLAVE 12/18 EXTERNAL | — | — | — | |
| WORCESTER WORCESTER GREENSTAR HEATSLAVE 12/18 OSO | — | — | — | |
| WORCESTER WORCESTER GREENSTAR HEATSLAVE 18/25 EXTERNAL | — | — | — | |
| WORCESTER WORCESTER GREENSTAR HEATSLAVE 18/25 OSO | — | — | — |
Showing 10 of 19 compatible appliances.
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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