Ariston Printed Circuit Board Replaces 65102571 65103422

A boiler that has decided to pack it in is a frustrating disruption no one needs. The sudden lack of heating or hot water often points to a single component failure. Frequently, the culprit is the printed circuit board (PCB), the boiler's control centre, and finding the right replacement for this vital boiler control board is the essential first step to getting everything back up and running smoothly.

Your Boiler’s Brain, Restored and Reliable

The PCB is accurately described as the boiler's brain. It’s a complex and vital component that does far more than just turn things on and off. It manages the entire operational sequence with precision, telling the gas valve to open, creating the spark for ignition, and modulating the fan speed, all while constantly monitoring critical safety sensors. When this central hub, this very boiler control board, fails, it can cause a whole host of confusing issues that can be tricky to diagnose. You might experience random lockouts that require a manual reset, see a blank display screen, or hear clicking sounds from the boiler without any subsequent ignition. Getting it sorted requires the correct, reliable part.

This is where the genuine Ariston Printed Circuit Board Replaces 65102571 65103422 comes in. It is designed specifically to restore your boiler to its optimal performance, resolving those frustrating faults and getting the heat back on. When you are dealing with the core of a heating system, using a manufacturer-approved part is not just a recommendation; it is essential for a safe, effective, and lasting repair. This PCB ensures that every component communicates correctly, from the main heating controls to the system’s pumps, restoring the boiler's delicate operational balance.

The Direct Replacement for 65102571 & 65103422

Boiler parts are often updated by manufacturers for improved performance and reliability, leading to changes in part numbers over time. This can make finding the right spare a challenge. We take the guesswork out of the equation. This Ariston Printed Circuit Board Replaces 65102571 65103422, meaning it is the official and direct successor to those older versions. You can order with absolute confidence, knowing it will be a perfect fit for the compatible boilers listed below.

Choosing a genuine spare from Heating and Plumbing World gives you complete peace of mind. It protects the boiler’s warranty and ensures you avoid the compatibility issues and potential safety risks that can come with non-genuine alternatives. By installing this PCB, you are not just solving the immediate issue; you are investing in your boiler's long-term health and efficiency. If you ever need help confirming the right component for a job, our expert team is here to help. You can find all our details on the contact us page.

Technical Specifications

• Product: Printed Circuit Board (PCB)
• Manufacturer: Ariston
• Part Number: 65105021
• Replaces Obsolete Part Numbers: 65102571, 65103422
• Warranty: 12 Months Manufacturer's Warranty

Suitable For The Following Boilers:

• Ariston Clas HE 24
• Ariston Clas HE 30
• Ariston E-Combi 24 FF
• Ariston E-Combi 30 FF
• (And other compatible models)