
Worcester Bosch
Worcester Bosch Pipe CH Return to Diverter Valve 87186841250
Worcester Bosch pipe connecting the central heating return to the diverter valve on Greenstar Heatslave II ErP appliances.
At a glance
- Also known as 2246601
£65.06
£54.22 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
This is the CH return to diverter valve pipe for Worcester Bosch Greenstar Heatslave II ErP appliances. It is the pipe run that carries central heating return water into the diverter valve assembly. The part is supplied by Worcester Bosch under part number 87186841250.
Signs this part needs replacing
- Visible corrosion, pitting or scaling on the pipe surface
- Weeping or water staining at the pipe connections
- System pressure loss traced to the pipe run
- Restricted or reduced flow through the return side
Before you order
- Confirm the appliance model and variant match the fit list above
- Check the part number 87186841250 against the pipe currently fitted
- Inspect the diverter valve and adjacent connections for damage before refitting
Compliance
| Alternative numbers | 2246601 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSTAR HEATSLAVE II 12/18 ErP | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE II 18/25 ErP | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE II 25/32 ErP | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE II EXT 12/18 ErP | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE II EXT 18/25 ErP | — | — | — | |
| WORCESTER GREENSTAR HEATSLAVE II EXT 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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