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Biasi Fan Assembly BI1256102

Biasi

Biasi Fan Assembly BI1256102

Fan assembly for Biasi 28S and Gaia 428S gas boilers from serial number N227460300.

At a glance

  • Also known as FAN-28S-FROM-MARCH-2000, 1650333
Manufacturer part no.
BI1256102
GC number
E83-188
Showing prices

£171.98

£143.32 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 BI1256102 is a fan assembly for Biasi gas boilers in the 28S and Gaia 428S ranges. It provides the forced draught for combustion and flue gas removal. This version is used on appliances from serial number N227460300.

Signs this part needs replacing

  • The boiler fails to ignite or locks out intermittently.
  • The fan is noisy, with grinding or rattling sounds.
  • The fan does not run when there is a demand for heat.
  • Overheat or flue-related fault codes appear.
  • Combustion is poor or the boiler cycles on and off.

Before you order

  • Confirm your boiler model is Biasi 28S, Savio GAIA 428S or GAIA 428S.
  • Check the appliance serial number is N227460300 or later.
  • Compare the part number BI1256102 and fan reference on the existing fan.
  • Inspect the fan housing and electrical connections for damage.

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.