Ariston
Ariston Pipe C.H. Flow 65120089
Central heating flow pipe, part 65120089, for Ariston 30kW ONE-series gas boilers.
At a glance
- Part type: central heating flow pipe
- Also known as 8903814
£31.73
£26.44 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 65120089 is a central heating flow pipe used in Ariston 30kW ONE-series condensing boilers. It carries heated water from the appliance into the central heating circuit. The pipe is shaped to suit the hydraulic layout of the 30kW models listed below.
Signs this part needs replacing
- Visible weeping or dripping from the pipe or its joints
- Corrosion, pitting or surface staining along the pipe run
- Pressure loss on the heating circuit with no other obvious cause
- Scale or debris restricting flow through the pipe
- Physical damage or deformation to the pipework
Before you order
- Confirm your appliance model matches one of the fitments listed above
- Check the part number 65120089 against the manufacturer's parts list for your boiler
- Verify the appliance is the 30kW variant, as pipework differs across outputs
- Inspect the surrounding connections and seals before fitting
Compliance
| Alternative numbers | 8903814 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON ALTEAS ONE NET 30 | 33-014-49 | 33-014-49 | — | — |
| ARISTON CARES ONE 30 | 47-116-80 | 47-116-80 | — | — |
| ARISTON CLAS NET ONE 30 UK | 47-116-89 | 47-116-89 | — | — |
| ARISTON CLAS ONE 30 UK | 47-116-86 | 47-116-86 | — | — |
| ARISTON CLAS SYSTEM ONE 30 UK | 41-116-51 | 41-116-51 | — | — |
| ARISTON E-COMBI ONE 30 | 47-116-84 | 47-116-84 | — | — |
| ARISTON E-SYSTEM ONE 30 | 41-116-48 | 41-116-48 | — | — |
| ARISTON GENUS ONE 30 | — | — | — | |
| ARISTON GENUS ONE NET 30 | — | — | — |
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.
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