Ariston
Ariston Heat Exchanger OSS4 64990473
Ariston heat exchanger, part number 64990473, listed under the OSS4 designation with a 1,2 mm specification.
At a glance
- Also known as 1571647
£1,412.23
£1,176.86 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 Ariston 64990473 is a heat exchanger listed under the OSS4 designation with a 1,2 mm specification. It sits in the heat transfer circuit of the appliance, moving heat between the primary and secondary water circuits. The component is identified by the Ariston part number 64990473.
Before you order
- Confirm the existing component carries the part number 64990473.
- Check that the OSS4 designation matches the unit being worked on.
- Verify the 1,2 mm specification against the fitted exchanger.
- Cross-check the details against the appliance's technical documentation before ordering.
Compliance
| Alternative numbers | 1571647 |
|---|
No fitment data held for this part.
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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