Riello
Riello Interior Tube 3003861
Internal tube for Riello RS 50 and RS 50/m series burners, supplied under part number 3003861.
At a glance
- Also known as 3202988
£26.70
£22.25 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 Interior Tube is an internal burner component manufactured by Riello and supplied under part number 3003861. It is listed for use within Riello RS 50 and RS 50/m series burners. The tube sits inside the burner assembly, where it forms part of the internal air or fuel path.
Signs this part needs replacing
- Visible distortion, buckling or deformation of the tube
- Discolouration or heat damage indicating overheating
- Cracking, splitting or perforation of the tube wall
- Soot deposits or unstable combustion traced to the internal tube
- Physical damage found during routine burner servicing
Before you order
- Confirm the burner model and code against the fit list above
- Check the existing tube against part number 3003861 before removal
- Verify the burner type code (811-T1, 811 T1, 826 T80 or 826 T1) matches your unit
- Inspect surrounding burner components for related wear while access is available
Compliance
| Alternative numbers | 3202988 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| RIELLO BURNER SPARES | — | — | — | |
| RIELLO RS 50 - CODE 3784620 - TYPE 811-T1 | — | — | — | |
| RIELLO RS 50 - CODE 3784622 - TYPE 811-T1 | — | — | — | |
| RIELLO RS 50 - CODE 3784700 - TYPE 811 T1 | — | — | — | |
| RIELLO RS 50 - CODE 3784702 - TYPE 811-T1 | — | — | — | |
| RIELLO RS 50/M - CODE 3781682 - TYPE 826 T80 | — | — | — | |
| RIELLO RS 50/M MZ - CODE 3781620 - TYPE 826 T1 | — | — | — | |
| RIELLO RS 50/M MZ - CODE 3781622 - TYPE 826 T1 | — | — | — |
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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