Alpha
Alpha 14mm Hot Water Outlet Pipe 1.015649
14mm pipe connecting the DHW heat exchanger to the hot water outlet on Alpha CB and CD series gas boilers.
At a glance
- Also known as PIPE-D14-HW-OUTFROM-HT-EXCHR, 1250139
£47.00
£39.17 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 1.015649 is a 14mm diameter pipe that connects the DHW heat exchanger to the hot water outlet. It carries heated domestic water from the heat exchanger to the outlet on Alpha gas boilers. This pipe is used across the Alpha CB and CD appliance families.
Signs this part needs replacing
- Visible water leaks or weeping at the pipe connections
- Corrosion or rust on the pipe surface
- Water staining or damp around the heat exchanger or hot water outlet
- Scale or debris build-up restricting flow through the pipe
- Loss of hot water pressure or inconsistent hot water delivery
Before you order
- Confirm your boiler model and GC number against the fitment list above
- Check the pipe diameter and connection points match the failed component
- Inspect the heat exchanger and hot water outlet connections for damage that may also need attention
- Verify the part number 1.015649 on the existing component where visible
Compliance
| Alternative numbers | PIPE-D14-HW-OUTFROM-HT-EXCHR, 1250139 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA ALPHA CB24 | — | — | — | |
| ALPHA ALPHA CB28 | — | — | — | |
| ALPHA ALPHA CD24C | — | — | — | |
| ALPHA ALPHA CD32C | — | — | — | |
| ALPHA CB24 | 47-532-15 | 47-532-15 | — | — |
| ALPHA CB24 (LPG) | — | — | — | |
| ALPHA CB28 | 47-532-16 | 47-532-16 | — | — |
| ALPHA CB28 (LPG) | — | — | — | |
| ALPHA CD24C | 47-532-19 | 47-532-19 | — | — |
| ALPHA CD24C (LPG) | 47-532-29 | 47-532-29 | — | — |
Showing 10 of 16 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 — CB24 (GC 47-532-15), CB24 (LPG), CB28 (GC 47-532-16), CB28 (LPG)
manualmanualALPHA appliance manual — CD24C (GC 47-532-19), CD24C (LPG) (GC 47-532-29), CD32C (GC 47-532-21), CD32C (LPG) (GC 47-532-30)
manualmanualALPHA appliance manual — HE CB25 (GC 47-532-25), HE CB25 (LPG) (GC 47-532-27), HE CB33 (GC 47-532-26), HE CB33 (LPG) (GC 47-532-44)
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