Worcester Bosch
Worcester Bosch Primary Return Pipe 87161055690
Primary return pipe for Worcester Bosch 28I Junior RSF NG boilers, part number 87161055690.
At a glance
- Part type: primary return pipe
- Also known as 1014655
£26.54
£22.12 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 87161055690 is a primary return pipe for Worcester 28I Junior RSF NG gas boilers. It forms part of the primary circuit, carrying water back from the heating circuit towards the heat exchanger. The pipe is a shaped metal assembly matched to the internal layout of the appliance.
Signs this part needs replacing
- Water weeping or dripping from the pipe or its joints
- Rust, corrosion or discoloured staining on the pipe surface
- Visible pitting, cracking or deformation of the pipe
- Sludge or scale build-up restricting flow in the primary circuit
- Falling system pressure or reduced heating performance traced to a leaking primary circuit
Before you order
- Check the appliance data badge to confirm the model and build date match one of the listed variants
- Compare the part number against the manufacturer's parts list for your boiler
- Inspect the pipe connections and note whether any seals, washers or clips also need replacing
Compliance
| GC number | H05-287 |
|---|---|
| Barcode / EAN | 4010009680406 |
| Alternative numbers | 1014655 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 28i JUNIOR RSF NG (FEB 2003) | 47-311-72 | 47-311-72 | — | — |
| WORCESTER 28i JUNIOR RSF NG (MAY 2003) | 47-311-70 | 47-311-70 | — | — |
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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