Alpha
Alpha primary heat exchanger and clips 6.5632470
Genuine Alpha primary heat exchanger, supplied complete with clips, part number 6.5632470.
At a glance
- Also known as PRIMARY-HEAT-EXCHANGER-240, 1257733
- This is a significant repair and should be carried out by a Gas Safe registered engineer
£364.26
£303.55 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
This is the primary heat exchanger fitted to affected Alpha boilers, the component that transfers heat from the burner flame to the water in the central heating circuit. It is supplied complete with its retaining clips, genuine Alpha part number 6.5632470.
Signs this part needs replacing
- Reduced central heating output or the boiler struggling to reach temperature
- Kettling or banging noises from the boiler, often a sign of limescale on the exchanger
- Visible corrosion, pitting or a water leak from the heat exchanger
- Persistent high-limit thermostat trips linked to the exchanger overheating
Before you order
- Match this part number against the heat exchanger fitted to your boiler
- Isolate and drain the system before removing the old heat exchanger
- This is a significant repair and should be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | PRIMARY-HEAT-EXCHANGER-240, 1257733 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA 240 | 47-532-04 | 47-532-04 | — | — |
| ALPHA 240 ECO | 47-532-05 | 47-532-05 | — | — |
| ALPHA 240E | 47-532-06 | 47-532-06 | — | — |
| ALPHA 240E (LPG) | — | — | — | |
| ALPHA 240P | 47-532-09 | 47-532-09 | — | — |
| ALPHA 240X | 47-532-13 | 47-532-13 | — | — |
| ALPHA 240XE | 47-532-11 | 47-532-11 | — | — |
| ALPHA 240XP | 47-532-10 | 47-532-10 | — | — |
| ALPHA ALPHA 240 | — | — | — | |
| ALPHA ALPHA 240 ECO | — | — | — |
Showing 10 of 15 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 — 240 (GC 47-532-04), 240E (GC 47-532-06), 240E (LPG), 240P (GC 47-532-09)
manualmanualALPHA appliance manual — 240 ECO (GC 47-532-05)
manualmanualALPHA appliance manual — 240X (GC 47-532-13)
manualmanualALPHA appliance manual — 240XE (GC 47-532-11), 240XP (GC 47-532-10)
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