Biasi
Biasi Main PCB BI1475116
Electronic control printed circuit board for Biasi Parva M90 series gas boilers, part number BI1475116.
At a glance
- Also known as MAIN-PCB-PARVA-ONLY, 1650442
Showing prices
£216.61
£180.51 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 BI1475116 is an electronic control printed circuit board (main PCB) for Biasi Parva M90 series gas boilers. It provides the electronic control for the appliance.
Signs this part needs replacing
- Boiler fails to fire or does not respond to a demand for heat or hot water
- Blank or unlit control panel display
- Repeated lockouts or fault codes
- Intermittent operation or unexpected shutdowns
- Controls unresponsive to input
Before you order
- Confirm your boiler model and GC number against the fitment list
- Check the part number on the existing PCB matches BI1475116
- Verify the board is the main electronic control PCB and not a separate ignition or display board
Compliance
| GC number | E83-154 |
|---|---|
| Barcode / EAN | 8023585819401 |
| Alternative numbers | MAIN-PCB-PARVA-ONLY, 1650442 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BIASI BIASI PARVA M90-24S | — | — | — | |
| BIASI BIASI PARVA M90-24SR | — | — | — | |
| BIASI BIASI PARVA M90-28S | — | — | — | |
| BIASI BIASI PARVA M90-28SR | — | — | — | |
| BIASI PARVA M90 - 24S | 47-970-13 | 47-970-13 | — | — |
| BIASI PARVA M90 - 24SR | 41-970-06 | 41-970-06 | — | — |
| BIASI PARVA M90 - 28S | 47-970-14 | 47-970-14 | — | — |
| BIASI PARVA M90 - 28SR | 41-970-07 | 41-970-07 | — | — |
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.