Worcester Bosch
Worcester Bosch Insulation Rear 87161422090
Rear insulation panel for Worcester Bosch 24I RSF and 28I RSF gas boilers, part number 87161422090.
At a glance
- Also known as 1017943
£25.09
£20.91 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 87161422090 is a rear insulation panel for Worcester Bosch gas boilers. It is listed as a burner spare and provides thermal insulation at the rear of the burner assembly. This part is used in the 24I RSF and 28I RSF models.
Signs this part needs replacing
- Visible cracks, crumbling or disintegration of the insulation material
- Heat discolouration or scorching on the panel
- Boiler overheating or frequent cycling
- Increased noise from the burner area
Before you order
- Check your boiler model against the fit list above
- Confirm the part number 87161422090 matches your existing component
- Verify the appliance GC number if available
- Ensure the insulation is required for the rear position
Compliance
| GC number | E58-080 |
|---|---|
| Barcode / EAN | 4010009725435 |
| Alternative numbers | 1017943 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| WORCESTER 24i RSF COMBI NG (NOV 2004) | 47-311-37 | 47-311-37 | — | — |
| WORCESTER 24i RSF COMBI NG (SEP 2001) | 47-311-37 | 47-311-37 | — | — |
| WORCESTER 28i RSF NG | 47-311-54 | 47-311-54 | — | — |
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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