Ariston
Ariston Flow Group 65103497
Flow group assembly for the Ariston ACO 35 HP MFFI UK, part number 65103497.
At a glance
- Appliance family: ACO 35 HP MFFI UK
- Also known as 1597629
Showing prices
£215.38
£179.48 ex. VAT · VAT at 20%
Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The flow group is a hydraulic assembly used in Ariston ACO 35 HP MFFI UK appliances. It manages the flow of water through the domestic hot water circuit. This part is identified by Ariston part number 65103497.
Signs this part needs replacing
- Reduced or no hot water flow at the outlet
- Water weeping or dripping from the flow group body or its connections
- Scale or debris build-up restricting flow through the assembly
- Fault codes or lockout linked to the domestic hot water circuit
- Repeated shutdowns when hot water is drawn
Before you order
- Confirm the appliance is an Ariston ACO 35 HP MFFI UK
- Check the part number 65103497 against the appliance parts list
- Have the appliance installation and service documentation to hand for the correct fitting procedure
- Inspect the surrounding pipework and connections before starting work
Compliance
| Alternative numbers | 1597629 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ARISTON ACO 35 HP MFFI UK | 47-116-35 | 47-116-35 | — | — |
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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 technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.