Worcester Bosch
Worcester Bosch Hose 87183100300
1 inch hose, 530 mm long, for Worcester Greensource air/water heat pumps.
At a glance
- Also known as 1022420
Showing prices
£113.11
£94.26 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 87183100300 is a 1 inch hose measuring 530 mm in length, used in Worcester Greensource air/water heat pumps. It forms part of the appliance's water circuit, carrying water between components within the heat pump.
Signs this part needs replacing
- Visible leaks or weeping at the hose connections
- Cracking, perishing or hardening of the hose material
- Kinks or deformation restricting flow
- Loss of system pressure traced to the hose
- Water staining or corrosion around the hose ends
Before you order
- Confirm your appliance model against the fit list above
- Check the existing hose diameter and length match 1 inch and 530 mm
- Inspect the connection fittings for damage before refitting
Compliance
| Barcode / EAN | 4010009223269 |
|---|---|
| Alternative numbers | 1022420 |
| 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.
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Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.