Alpha
Alpha Front Casing Seal 1.030330
Front casing seal for Alpha InTEC 30GS and 40GS LPG boilers, part number 1.030330.
At a glance
- Also known as FRONT-CASING-SEAL
£11.83
£9.86 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 front casing seal, part 1.030330, is a sealing component for the front casing of Alpha InTEC GS-series gas boilers. It sits at the joint between the casing panel and the boiler body to keep that joint gas-tight and draught-proof. It is listed for the LPG variants of the InTEC 30GS and 40GS families.
Signs this part needs replacing
- Visible cracking, splitting or perishing of the seal material
- The seal has hardened or flattened and no longer sits proud of its groove
- Staining or soot marks around the casing joint
- Combustion readings drifting, or a flue gas smell near the casing
- The casing panel no longer sits flush and the joint feels loose
Before you order
- Confirm the boiler model and GC number from the appliance rating plate
- Check whether the appliance is the LPG variant, as fitment is listed for LPG models
- Inspect the casing panel for distortion or damage that would prevent a correct seal
- Compare the seal profile and dimensions with the one removed
Compliance
| Alternative numbers | FRONT-CASING-SEAL |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA ALPHA InTEC 30GS ErP | — | — | — | |
| ALPHA ALPHA InTEC 30GS ErP (LPG) | — | — | — | |
| ALPHA ALPHA InTEC 40GS ErP | — | — | — | |
| ALPHA ALPHA InTEC 40GS ErP (LPG) | — | — | — | |
| ALPHA INTEC 40GS2 | — | — | — | |
| ALPHA InTEC 30GS | 47-532-50 | 47-532-50 | — | — |
| ALPHA InTEC 30GS (LPG) | 47-532-57 | 47-532-57 | — | — |
| ALPHA InTEC 30GS ErP | 47-532-50 | 47-532-50 | — | — |
| ALPHA InTEC 30GS ErP (LPG) | 47-532-57 | 47-532-57 | — | — |
| ALPHA InTEC 40GS | 47-532-51 | 47-532-51 | — | — |
Showing 10 of 13 compatible appliances.
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.
ALPHA appliance manual — INTEC 40GS2
manualmanualALPHA appliance manual — InTEC 30GS (GC 47-532-50), InTEC 30GS (LPG) (GC 47-532-57), InTEC 40GS (GC 47-532-51), InTEC 40GS (LPG) (GC 47-532-58)
manualmanualALPHA appliance manual — InTEC 30GS ErP (GC 47-532-50), InTEC 30GS ErP (LPG) (GC 47-532-57), InTEC 40GS ErP (GC 47-532-51), InTEC 40GS ErP (LPG) (GC 47-532-58)
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