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Ariston Cable Fan/PCB 999178

Ariston

Ariston Cable Fan/PCB 999178

Ariston 999178 cable linking the fan to the printed circuit board on Genus 27 BFFI PLUS boilers.

At a glance

  • Appliance family: Genus 27 BFFI PLUS
  • Also known as 1577518
Manufacturer part no.
999178
Showing prices

£16.31

£13.59 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 Ariston 999178 is a cable assembly that connects the fan to the printed circuit board on Ariston Genus 27 BFFI PLUS gas boilers. It carries the control and feedback signals between the PCB and the fan, so the board can run the fan and monitor its operation. It is supplied as a single cable.

Signs this part needs replacing

  • The fan does not run when the boiler is called for heat
  • The fan runs intermittently or cuts out during a demand
  • The boiler locks out with a fan-related fault
  • The cable or its plug is visibly damaged, chafed or heat-affected
  • The connector is loose at the fan or at the PCB

Before you order

  • Confirm the boiler model is a Genus 27 BFFI PLUS and note the edition
  • Check whether the appliance is LPG or NG
  • Inspect the existing cable and connectors to confirm the fault lies with the cable rather than the fan or PCB
  • Compare the part number 999178 against the marking on the cable being removed

Not sure which part?

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