Alpha
Alpha Injector (LPG) 1.018202
LPG injector with a 4.55 mm jet for Alpha CD32C, CD50 and CD30S LPG boilers, metering gas flow to the burner.
At a glance
- Also known as INJECTOR-LPG-CD32C, 1250233
- Work on gas appliances must be carried out by a Gas Safe registered engineer.
£22.22
£18.52 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 1.018202 is an LPG injector with a 4.55 mm jet, used in Alpha CD-series gas boilers. It meters the flow of liquefied petroleum gas into the burner, so the correct jet size is essential for safe combustion and stable heat output.
Signs this part needs replacing
- Burner fails to light or lights intermittently
- Weak, yellow or unstable flame at the burner
- Soot deposits or blackening around the burner area
- Boiler runs but produces insufficient heat
- Gas rate measured at the meter falls outside the manufacturer's stated range
Before you order
- Confirm your boiler is the LPG variant, not natural gas.
- Check the model and GC number against the list above.
- Verify the existing injector is marked 4.55 mm.
- Work on gas appliances must be carried out by a Gas Safe registered engineer.
Compliance
| Alternative numbers | INJECTOR-LPG-CD32C, 1018202, 1250233 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA ALPHA CD32C | — | — | — | |
| ALPHA CD30S (LPG) | 41-532-14 | 41-532-14 | — | — |
| ALPHA CD32C (LPG) | 47-532-30 | 47-532-30 | — | — |
| ALPHA CD50 (LPG) | — | — | — |
Documents & drawings
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