Alpha
Alpha Flexible Hose Nut 1.028444
Nut for the flexible hose connection on Alpha InTEC, Commercial PRO TEC and ECO boilers.
At a glance
- Also known as NUT---FLEXIBLE-HOSE, NUT-FOR-FLEXIBLE-HOSE-INTEC, 1259576
Showing prices
£3.14
£2.62 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Alpha 1.028444 is a nut for the flexible hose used on Alpha InTEC and Commercial PRO TEC boilers. It secures the flexible hose connection as part of the boiler's internal pipework. This component is also listed for the Alpha ECO boiler.
Signs this part needs replacing
- Corrosion or rust on the nut body or threads
- Weeping or dripping at the flexible hose connection
- Rounded or damaged flats making the nut difficult to tighten or remove
- Cross-threaded or stripped threads preventing a secure seal
- Visible cracking or deformation of the nut
Before you order
- Confirm your boiler model against the fit list above
- Check the GC number where shown matches your appliance data badge
- Verify the existing nut's part number or thread pattern before ordering
- Inspect the flexible hose for wear, as it may also need attention
Compliance
| Alternative numbers | NUT---FLEXIBLE-HOSE, NUT-FOR-FLEXIBLE-HOSE-INTEC, 1259576 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA ALPHA ECO | — | — | — | |
| ALPHA ALPHA ECO BOILER | — | — | — | |
| ALPHA ALPHA InTEC 30C ErP | — | — | — | |
| ALPHA ALPHA InTEC 30C ErP (LPG) | — | — | — | |
| ALPHA ALPHA InTEC 30GS ErP | — | — | — | |
| ALPHA ALPHA InTEC 30GS ErP (LPG) | — | — | — | |
| ALPHA ALPHA InTEC 34C ErP | — | — | — | |
| ALPHA ALPHA InTEC 34C ErP (LPG) | — | — | — | |
| ALPHA ALPHA InTEC 40GS ErP | — | — | — | |
| ALPHA ALPHA InTEC 40GS ErP (LPG) | — | — | — |
Showing 10 of 59 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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.
manual
ALPHA COMMERCIAL appliance manual — PRO TEC 115, PRO TEC 115 (LPG), PRO TEC 70, PRO TEC 70 (LPG), PRO TEC 90, PRO TEC 90 (LPG)
manualmanualALPHA COMMERCIAL appliance manual — PRO TEC PLUS 100, PRO TEC PLUS 100 (LPG), PRO TEC PLUS 115 (GC 41-532-36), PRO TEC PLUS 115 (LPG), PRO TEC PLUS 60, PRO TEC PLUS 60 (LPG), PRO TEC PLUS 70 (GC 41-532-32), PRO TEC PLUS 70 (LPG), PRO TEC PLUS 75, PRO TEC PLUS 75 (LPG), PRO TEC PLUS 90 (GC 41-532-34), PRO TEC PLUS 90 (LPG)
manualmanualALPHA appliance manual — ALPHA ECO BOILER
manualmanualALPHA appliance manual — INTEC 40GS2
manualmanualALPHA appliance manual — InTEC 12S (GC 41-532-22), InTEC 12S (LPG) (GC 41-532-25), InTEC 18S (GC 41-532-23), InTEC 18S (LPG) (GC 41-532-26), InTEC 28S (GC 41-532-24), InTEC 28S (LPG) (GC 41-532-27)
manualmanualALPHA appliance manual — InTEC 24X (GC 47-532-45), InTEC 24X (LPG) (GC 47-532-52), InTEC 26C (GC 47-532-47), InTEC 26C (LPG) (GC 47-532-54), InTEC 28X (GC 47-532-46), InTEC 28X (LPG) (GC 47-532-53), InTEC 30C (GC 47-532-48), InTEC 30C (LPG) (GC 47-532-55), InTEC 34C (GC 47-532-49), InTEC 34C (LPG) (GC 47-532-56)
manualmanualALPHA appliance manual — InTEC 30C ErP (GC 47-532-48), InTEC 30C ErP (LPG) (GC 47-532-55), InTEC 34C ErP (GC 47-532-49), InTEC 34C ErP (LPG) (GC 47-532-56)
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)
manualmanualALPHA appliance manual — InTEC 50CS
manualNo technical questions yet for this part.
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