Ariston
Ariston O-Ring 65114937
Ariston 65114937 O-ring measuring 9.9mm x 2.62mm, used to seal joints on a range of Ariston ONE series boilers.
At a glance
- Part type: O-ring
- Also known as 8903732
£2.96
£2.47 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 65114937 is a small rubber O-ring measuring 9.9mm x 2.62mm. It is used to seal a joint or connection point within the hydraulic circuit of Ariston ONE series boilers. Its role is to prevent water weeping or air ingress at the point where it is fitted.
Signs this part needs replacing
- Water weeping or a visible drip at the joint the O-ring seals
- The O-ring has hardened, flattened or lost its elasticity
- Cracks, splits or perishing visible on the rubber
- Scale or debris build-up on the ring preventing a clean seal
- A joint that has been disturbed and will not seal again on reassembly
Before you order
- Confirm your boiler model against the fit list above
- Check the dimensions of the old O-ring against 9.9mm x 2.62mm
- Inspect the seating groove for damage or debris before fitting a new ring
- Check whether more than one O-ring is needed for the joint you are working on
Compliance
| Alternative numbers | 8903732 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON ALTEAS ONE NET 24 | — | — | — | |
| ARISTON ALTEAS ONE NET 30 | 33-014-49 | 33-014-49 | — | — |
| ARISTON ALTEAS ONE NET 35 | 33-014-50 | 33-014-50 | — | — |
| ARISTON CARES ONE 24 | 47-116-79 | 47-116-79 | — | — |
| ARISTON CARES ONE 30 | 47-116-80 | 47-116-80 | — | — |
| ARISTON CLAS NET ONE 24 UK | 47-116-88 | 47-116-88 | — | — |
| ARISTON CLAS NET ONE 30 UK | 47-116-89 | 47-116-89 | — | — |
| ARISTON CLAS NET ONE 38 UK | 47-116-90 | 47-116-90 | — | — |
| ARISTON CLAS ONE 24 UK | 47-116-85 | 47-116-85 | — | — |
| ARISTON CLAS ONE 30 UK | 47-116-86 | 47-116-86 | — | — |
Showing 10 of 29 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.
ARISTON appliance manual — CLAS NET ONE 24 UK (GC 47-116-88), CLAS NET ONE 30 UK (GC 47-116-89), CLAS NET ONE 38 UK (GC 47-116-90), CLAS ONE 24 UK (GC 47-116-85), CLAS ONE 30 UK (GC 47-116-86), CLAS ONE 38 UK (GC 47-116-87), CLAS SYSTEM ONE 18 UK (GC 41-116-49), CLAS SYSTEM ONE 24 UK (GC 41-116-50), CLAS SYSTEM ONE 30 UK (GC 41-116-51)
manualmanualARISTON appliance manual — E-COMBI ONE 24 (GC 47-116-83), E-COMBI ONE 30 (GC 47-116-84), E-SYSTEM ONE 24 (GC 41-116-47), E-SYSTEM ONE 30 (GC 41-116-48)
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