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Biasi 7 Day Timer BI1475118

Biasi

Biasi 7 Day Timer BI1475118

Seven-day timer for Biasi Parva, Riva Plus, Riva Advance HE and Garda boilers, part number BI1475118.

At a glance

  • Also known as 1650443, N0107
Manufacturer part no.
BI1475118
GC number
E83-147
Showing prices

£123.61

£103.01 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 BI1475118 is a seven-day timer (time switch) used to control heating and hot water schedules on a range of Biasi gas boilers. It mounts to the appliance and switches the boiler according to the programmed daily or weekly on/off periods. It is listed under clocks, timers and programmers in the Biasi spares range.

Signs this part needs replacing

  • The boiler does not respond to the programmed on/off periods
  • The timer display is blank, dim or unreadable
  • The clock loses time or resets after a power interruption
  • Buttons or the programme selector do not respond when pressed
  • Heating or hot water runs outside the set schedule with no override selected

Before you order

  • Confirm your boiler model against the fitment list above
  • Check the existing timer's part number matches BI1475118
  • Where a GC number is available for your appliance, use it to confirm the correct variant
  • Isolate the electrical supply to the boiler before removing or fitting the timer

Not sure which part?

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