Alpha
Alpha Cold Water Inlet Pipe 14mm D Pipe 1.025384
Cold water inlet pipe, 14 mm D profile, for Alpha He25 and He33 LPG boilers. Manufacturer part number 1.025384.
At a glance
- Appliance family: Alpha He25 and He33 LPG boilers
- Also known as COLD-WATER-INLET-PIPE-14D-PIPE, 1259444
Showing prices
£26.44
£22.03 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 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 14 mm D pipe is a cold water inlet pipe used in Alpha He25 and He33 LPG boilers. It carries cold water into the appliance as part of the boiler's water circuit. Manufacturer part number 1.025384.
Signs this part needs replacing
- Visible leaks or weeping at the pipe connections
- Corrosion, scale or mineral build-up on the pipe
- Reduced or restricted cold water flow into the boiler
- Cracks or splits, including frost damage
- Discoloured water at the inlet
Before you order
- Confirm your boiler model is listed in the Fits section
- Check the pipe diameter and profile match the existing part
- Inspect seals, washers and connections for damage before refitting
- Verify the part number 1.025384 against the manufacturer's parts list
Compliance
| Alternative numbers | COLD-WATER-INLET-PIPE-14D-PIPE, 1025384, 1259444 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA HE25 | 47-532-41 | 47-532-41 | — | — |
| ALPHA HE25 (LPG) | 47-532-42 | 47-532-42 | — | — |
| ALPHA HE33 | 47-532-43 | 47-532-43 | — | — |
| ALPHA HE33 (LPG) | 47-532-44 | 47-532-44 | — | — |
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.
No technical questions yet for this part.
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