Ariston
Ariston Venturi 45kW 65107345
Venturi rated at 45kW for Ariston Genus Premium EVO HP 45KW boilers, part number 65107345.
At a glance
- Part type: venturi
- Also known as 1572135
- Any work on the air/gas circuit should be carried out by a Gas Safe registered engineer
£62.64
£52.20 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 65107345 is a 45kW venturi used in Ariston Genus Premium EVO HP boilers. It sits in the air/gas circuit and creates the pressure differential that the fan and air pressure switch use to prove combustion air flow. Correct venturi sizing keeps the gas/air mixture within the range the appliance was set up for.
Signs this part needs replacing
- Boiler locks out or fails to ignite on demand
- Unstable flame, or flame failure shortly after ignition
- Combustion readings outside the manufacturer's stated range, such as high CO or drifting CO2
- Whistling or unusual noise from the air/gas intake
- Repeated air pressure switch or fan-related faults
Before you order
- Confirm the appliance is an Ariston Genus Premium EVO HP 45KW
- Check the rating of the existing venturi matches 45kW
- Compare the part number on the existing component with 65107345
- Any work on the air/gas circuit should be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | 1572135 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON GENUS PREMIUM EVO HP 45KW (JULY 2013) | — | — | — |
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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