Biasi
Biasi Flow Group Kit BI1171101
Flow group kit for Biasi gas boilers, part number BI1171101.
At a glance
- Also known as 1650254
Showing prices
£98.32
£81.93 ex. VAT · VAT at 20%
Available to order · 3 working days
Available to order · 3 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 Biasi BI1171101 is a flow group kit for Biasi gas boilers. It is used in the diverter valve assembly to control water flow between heating and hot water circuits. This kit is compatible with a range of Biasi M90 series appliances.
Signs this part needs replacing
- No hot water or intermittent hot water supply
- Radiators heating when only hot water is drawn
- Boiler fails to switch between central heating and hot water modes
- Water leaking from the diverter valve or flow group area
- Reduced hot water flow rate
Before you order
- Confirm your boiler model matches one of the models listed above.
- Check the GC number on your appliance data badge where applicable.
- Verify the part number BI1171101 against the component being replaced.
- Installation should be carried out by a competent heating engineer.
Compliance
| GC number | H06-024 |
|---|---|
| Barcode / EAN | 8023585812716 |
| Alternative numbers | 1650254 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BIASI BIASI GARDA M90F-24SR | — | — | — | |
| BIASI BIASI GARDA M90F-28SR | — | — | — | |
| BIASI BIASI RIVA COMPACT M90F-24SR | — | — | — | |
| BIASI BIASI RIVA COMPACT M90F-28SR | — | — | — | |
| BIASI GARDA M90F.24SR | 41-970-10 | 41-970-10 | — | — |
| BIASI GARDA M90F.28SR | 41-970-11 | 41-970-11 | — | — |
| BIASI RIVA PLUS M90D.24SR | 41-970-08 | 41-970-08 | — | — |
| BIASI RIVA PLUS M90D.28SR | 41-970-09 | 41-970-09 | — | — |
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.
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Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.