
Riello
Riello Blast Tube 3020255
Riello blast tube, head reference LD2SX SH, for Riello RDB2.2 burner applications.
At a glance
- Part type: blast tube
£107.06
£89.22 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 Riello blast tube (head reference LD2SX SH) is a burner component that sits at the combustion head and directs the air/fuel mixture into the flame pattern. It is supplied as a Riello burner spare for use on Riello oil burner assemblies fitted to domestic boilers. The part carries the manufacturer part number 3020255.
Signs this part needs replacing
- Visible distortion, cracking or burning of the blast tube
- Heavy carbon or soot build-up on the tube that cannot be cleaned back
- Unstable, pulsating or noisy flame at the combustion head
- Combustion readings that cannot be brought within tolerance during commissioning or service
Before you order
- Confirm the burner model and code on the appliance data plate
- Check the head reference marked on the existing blast tube matches LD2SX SH
- Verify the part number 3020255 against the manufacturer's parts list for your burner
- Inspect the combustion head assembly for related wear before fitting
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| RIELLO BURNER SPARES | — | — | — | |
| RIELLO RDB2.2 DIGITAL GREENSTAR HEATSLAVE 18/25 - CODE 3516020 | — | — | — |
Documents & drawings
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