Alpha
Alpha Insulation Panel Set 3.013838
Insulation panel set for Alpha CB24, CB24X and SY24 LPG gas boilers, supplied under part number 3.013838.
At a glance
- Also known as 1250636
£52.67
£43.89 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 insulation panel set is a combustion-chamber insulation component for Alpha gas boilers, supplied under part number 3.013838. It fits the CB24, CB24X and SY24 LPG appliance family. The panels sit within the burner and combustion area, where they retain heat and shield surrounding metalwork from direct flame contact.
Signs this part needs replacing
- Insulation panels crumbling, flaking or breaking up
- Visible scorching, charring or heat damage across the panel surface
- Insulation debris collecting inside the combustion chamber
- Panels no longer seating correctly or sealing against the chamber walls
- Burner or flame performance affected by deteriorated insulation
Before you order
- Confirm your boiler model matches one of the listed appliances
- Check that your appliance is the LPG variant
- Confirm part number 3.013838 against the manufacturer's parts list
- Inspect the existing panels to establish which components need replacing
Compliance
| Alternative numbers | 1250636 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA CB24 | 47-532-15 | 47-532-15 | — | — |
| ALPHA CB24 (LPG) | — | — | — | |
| ALPHA CB24X | 47-532-14 | 47-532-14 | — | — |
| ALPHA CB24X (LPG) | — | — | — | |
| ALPHA SY24 | 41-532-01 | 41-532-01 | — | — |
| ALPHA SY24 (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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