
Biasi
Biasi Fan Assembly BI1503109
Biasi fan assembly BI1503109 for Advance and Inovia gas appliances.
At a glance
- Part type: fan assembly
- Also known as 8920709
£274.67
£228.89 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 Biasi BI1503109 is a fan assembly used in Biasi Advance and Inovia gas appliances. It moves combustion air through the appliance and discharges flue products, and it forms part of the appliance's combustion circuit. The assembly is supplied as a complete fan unit for the models listed below.
Signs this part needs replacing
- The fan is noisy in operation, with rumbling, scraping or whining from the bearing
- The fan does not spin up when the appliance calls for heat
- The appliance locks out or fails to establish a flame on start-up
- Intermittent operation, with the fan cutting in and out during a demand
- Visible damage, contamination or stiffness when the impeller is turned by hand
Before you order
- Confirm the appliance model against the fit list above before ordering
- Check the part number on the existing fan assembly matches BI1503109
- Verify whether the appliance is natural gas or LPG, as both variants are listed
- Inspect the fan mounting and flue connections for damage that may also need attention
Compliance
| Alternative numbers | 8920709 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BIASI ADVANCE 15 OV | 41-583-35 | 41-583-35 | — | — |
| BIASI ADVANCE 15 OV LPG | 41-583-35 | 41-583-35 | — | — |
| BIASI ADVANCE 18 OV | 41-583-36 | 41-583-36 | — | — |
| BIASI ADVANCE 18 OV LPG | 41-583-36 | 41-583-36 | — | — |
| BIASI ADVANCE 25C | 47-583-43 | 47-583-43 | — | — |
| BIASI ADVANCE 25C LPG | 47-583-43 | 47-583-43 | — | — |
| BIASI ADVANCE PLUS 25C ERP | 47-583-35 | 47-583-35 | — | — |
| BIASI ADVANCE PLUS 25C ERP LPG | 47-583-35 | 47-583-35 | — | — |
| BIASI ADVANCE PLUS 25S ERP | 41-583-28 | 41-583-28 | — | — |
| BIASI ADVANCE PLUS 25S ERP LPG | 41-583-28 | 41-583-28 | — | — |
Showing 10 of 16 compatible appliances.
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.
BIASI appliance manual — ADVANCE 15 OV (GC 41-583-35), ADVANCE 15 OV LPG (GC 41-583-35), ADVANCE 18 OV (GC 41-583-36), ADVANCE 18 OV LPG (GC 41-583-36)
manualmanualBIASI appliance manual — ADVANCE 25C (GC 47-583-43), ADVANCE 25C LPG (GC 47-583-43)
manualmanualBIASI appliance manual — ADVANCE PLUS 25C ERP (GC 47-583-35), ADVANCE PLUS 25C ERP LPG (GC 47-583-35)
manualmanualBIASI appliance manual — ADVANCE PLUS 25S ERP (GC 41-583-28), ADVANCE PLUS 25S ERP LPG (GC 41-583-28), ADVANCE PLUS 30S ERP (GC 41-583-29), ADVANCE PLUS 30S ERP LPG (GC 41-583-29)
manualmanualBIASI appliance manual — INOVIA 25C ERP (GC 47-583-38), INOVIA 25C ERP LPG (GC 47-583-38)
manualmanualBIASI appliance manual — INOVIA 25S ERP (GC 41-583-30), INOVIA 25S ERP LPG (GC 41-583-30)
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