Worcester Bosch
Worcester Bosch Hose 1 Inch L=785mm 87183100310
A 1 inch bore, 785 mm long hose from Worcester Bosch for Greensource air/water heat pumps.
At a glance
- Also known as 1022421
Showing prices
£129.47
£107.89 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Worcester Bosch 87183100310 is a 1 inch bore hose, 785 mm in length, listed for the Greensource air/water heat pump range. It forms part of the appliance's internal pipework.
Signs this part needs replacing
- Visible cracking, perishing or swelling of the hose
- Weeping or damp patches at the hose or its connections
- Hardening or brittleness in the hose material
- Kinking or deformation that restricts flow
- Loss of system pressure
Before you order
- Confirm the appliance model against the fit list above.
- Check the bore and length match the hose being removed.
- Have the appliance's parts list to hand to confirm the part number.
Compliance
| Barcode / EAN | 4010009223276 |
|---|---|
| Alternative numbers | 1022421 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER GREENSOURCE 6KW AIR/WATER HEATPUMP | — | — | — | |
| WORCESTER GREENSOURCE 7KW AIR/WATER HEATPUMP | — | — | — | |
| WORCESTER GREENSOURCE 9.5KW AIR/WATER HEATPUMP | — | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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.