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Ariston Low Voltage Wiring 65102559

Ariston

Ariston Low Voltage Wiring 65102559

Ariston 65102559 low voltage wiring harness for Microgenus MFFI HE UK gas boilers.

At a glance

  • Also known as 1575352
Manufacturer part no.
65102559
Showing prices

£34.52

£28.77 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 65102559 is a low voltage wiring harness used in Ariston Microgenus MFFI HE UK gas boilers. It carries low voltage signals between the boiler's control components, linking the PCB to the sensors and switches it serves. It is a wiring component only and is listed under gas boiler spares.

Signs this part needs replacing

  • The boiler intermittently fails to respond to controls or locks out
  • Fault codes relating to signal loss or communication between components
  • Visible damage to the wiring insulation, including chafing or heat damage
  • Loose, corroded or discoloured connector terminals
  • The boiler cuts out when the harness is moved or disturbed

Before you order

  • Confirm your boiler model matches one of the Microgenus MFFI HE UK variants listed above
  • Check the GC number on the appliance data badge against your model
  • Inspect the existing harness connectors and pin layout to confirm they match
  • Check for any other damaged wiring before replacing

Not sure which part?

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