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Ariston P.C.B. (Main) 65116545-05

Ariston

Ariston P.C.B. (Main) 65116545-05

Main printed circuit board for Ariston Alteas ONE NET and Genus ONE gas boilers.

At a glance

  • Part type: main printed circuit board (P.C.B.)
  • Also known as 1572201
Manufacturer part no.
65116545-05
Showing prices

£287.82

£239.85 ex. VAT · VAT at 20%

Available to order · 1 working day
Available to order · 1 working day
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 main printed circuit board (P.C.B.) for Ariston Alteas ONE NET and Genus ONE gas boilers, manufactured by Ariston. It is the primary control board that manages ignition, flame supervision, fan and pump operation, temperature regulation and communication with the boiler's controls and display. It is supplied as the main board only.

Signs this part needs replacing

  • Boiler fails to respond to a heating or hot water demand, with no ignition sequence
  • Blank, flickering or unresponsive display or control panel
  • Repeated lockouts or fault codes that return after resetting
  • Fan, pump or diverter no longer driven correctly despite the components testing sound
  • Intermittent operation or random shutdowns with no consistent external cause

Before you order

  • Confirm the boiler model against the fitment list above
  • Check the existing board's part number and revision before ordering, as board variants are not interchangeable
  • Verify the fault has been traced to the board rather than a sensor, fan, pump or wiring fault
  • Isolate the electrical supply before removing or fitting the board

Not sure which part?

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