Ariston
Ariston O-Ring Secondary Exchanger 573825
Ariston 573825 O-ring for sealing the secondary heat exchanger on Ariston gas boilers.
At a glance
- Also known as 1571084
£4.88
£4.07 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 573825 is an O-ring for the secondary heat exchanger on Ariston gas boilers. It seals the joint at the exchanger to prevent water loss. This is a sealing component supplied under the Ariston part number 573825.
Before you order
- Confirm the number 573825 matches the O-ring being replaced or the boiler's parts list.
- Check that the O-ring is required at the secondary heat exchanger and not at another joint.
- Depressurise and drain the boiler as needed before removing the exchanger.
- Inspect the sealing surfaces for pitting or damage before fitting the new O-ring.
Compliance
| Barcode / EAN | 5411692090890 |
|---|---|
| Alternative numbers | 1571084 |
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.
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