Alpha
Alpha Burner Assembly 1.015370
Burner assembly for Alpha CB28 and CB28X LPG gas boilers, manufacturer part number 1.015370.
At a glance
- Also known as BURNER-ASSEMBLY-CB28, 1250091
- Fitting should be carried out by a Gas Safe registered engineer
£155.40
£129.50 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 Alpha burner assembly (part number 1.015370) is the combustion component used in Alpha CB28 and CB28X LPG boilers. It delivers the gas and air mixture to the combustion chamber, where it is ignited to heat the boiler's primary water circuit. This burner is specified for the LPG (liquefied petroleum gas) variants of the CB28 range.
Signs this part needs replacing
- Unstable or lifting flame at the burner
- Yellow or sooty flame instead of a steady blue flame
- Soot deposits or debris visible on the burner surface
- Repeated lockouts or ignition faults traced to the burner
- Corrosion or physical damage to the burner body
Before you order
- Confirm your boiler is an LPG model — this burner is listed for the CB28 and CB28X LPG variants only
- Check the existing part number 1.015370 against the burner being replaced
- Verify the boiler model on the appliance data badge
- Fitting should be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | BURNER-ASSEMBLY-CB28, 1250091 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA ALPHA CB28 | — | — | — | |
| ALPHA ALPHA CB28X | — | — | — | |
| ALPHA CB28 | 47-532-16 | 47-532-16 | — | — |
| ALPHA CB28 (LPG) | — | — | — | |
| ALPHA CB28X | 47-532-17 | 47-532-17 | — | — |
| ALPHA CB28X (LPG) | — | — | — |
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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