Riello
Riello Diffuser Disc 3013761
Riello diffuser disc, part 3013761, for RL 250 oil burners (type 970-T).
At a glance
- Appliance family: Riello RL 250 burner
£252.84
£210.70 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 diffuser disc is a Riello burner component listed for the RL 250 oil burner range. It sits in the combustion head assembly and shapes the air and fuel pattern at the burner nozzle to support a stable flame. Part number 3013761.
Signs this part needs replacing
- Visible erosion, cracking or distortion of the disc face
- Heavy carbon or soot build-up that cannot be cleaned back to sound metal
- Unstable or pulsating flame at the combustion head
- Sooting or smoke symptoms that persist after nozzle and air settings are checked
- Uneven flame pattern indicating the diffuser is no longer shaping airflow correctly
Before you order
- Confirm the burner is an RL 250 and note the code stamped on the appliance
- Check the type reference against 970-T
- Compare the existing part number against 3013761 before ordering
- Inspect the combustion head assembly for related wear while access is available
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| RIELLO BURNER SPARES | — | — | — | |
| RIELLO RL 250 - CODE 20016419 - TYPE 970-T | — | — | — | |
| RIELLO RL 250 - CODE 20032711 - TYPE 970-T | — | — | — | |
| RIELLO RL 250 - CODE 3470000 - TYPE 970-T | — | — | — | |
| RIELLO RL 250 - CODE 3470010 - TYPE 970-T | — | — | — |
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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