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Biasi Cable Flow Switch Temperature Probe and Modulator BI1765106

Biasi

Biasi Cable Flow Switch Temperature Probe and Modulator BI1765106

Biasi BI1765106 cable assembly for the flow switch, temperature probe and modulator on Parva HE and RIVA Compact HE boilers.

At a glance

  • Also known as 1650885
Manufacturer part no.
BI1765106
GC number
H50-439
Showing prices

£25.24

£21.03 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 Biasi BI1765106 is a cable assembly that connects the flow switch, temperature probe and modulator on Biasi gas boilers. It carries the signals between these components and the boiler's control board. It is used across the Biasi Parva HE and RIVA Compact HE appliance families.

Signs this part needs replacing

  • Boiler fails to fire or fires intermittently on a hot water or heating demand
  • Flow switch signal is not detected by the control board
  • Temperature readings are erratic or the boiler runs at the wrong flow temperature
  • Modulator does not respond, causing poor modulation or cycling
  • Visible damage to the cable, insulation or plug connectors

Before you order

  • Confirm your boiler model against the fitment list above
  • Check the GC number on the appliance data badge matches your model
  • Inspect the existing cable and connectors for damage before ordering
  • Confirm the fault lies with the cable rather than the flow switch, probe or modulator itself

Not sure which part?

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