Hamworthy
Hamworthy Primary Complete G465 4B V2017 Exchanger AA078432
Primary complete heat exchanger for Hamworthy G465 4B V2017 appliances, supplied as part AA078432.
At a glance
- Also known as 2065650
£7,381.82
£6,151.52 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 Hamworthy AA078432 is a primary complete heat exchanger listed for the G465 4B V2017 appliance. It is the primary heat transfer component within the appliance, separating the combustion circuit from the water circuit. It is supplied as a complete primary assembly rather than as individual sections.
Signs this part needs replacing
- Water leaking from the exchanger body, seals or connections
- Repeated loss of system pressure with no visible external leak
- Kettling, banging or rumbling noises during heating
- Reduced heating or hot water performance
- Visible corrosion, scale or soot deposits on the exchanger
Before you order
- Confirm the appliance model and variant match G465 4B V2017
- Check the existing part number against the manufacturer's parts list
- Check the appliance data badge before ordering
- Fitting should be carried out by a competent heating engineer
Compliance
| Alternative numbers | 2065650 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY HAMWORTHY SPARE PARTS | — | — | — |
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 documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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