Main Gaia, Prisma, Garda, Riva PCB BI1045133

Biasi Main PCB BI1045133

This part fits the following:

• Biasi 24S
• Biasi 24SR
• Biasi 28S
• Biasi Gaia 424S
• Biasi Gaia 428S
• Biasi Gaia 424RS
• Biasi Prisma 24SE
• Biasi Prisma 24SER
• Biasi Prisma 28SE
• Biasi Garda 24SE
• Biasi Garda 24SER
• Biasi Garda 28SE
• Biasi Riva 24SE
• Biasi Riva 24SER
• Biasi Riva 28SE

A Printed Circuit Board (PCB) is a boilers central electronic control.

The PCB controls every function via the thermostats, switches and sensors. Ensuring the boiler runs safely, preventing the boiler from working if any internal faults are detected.

The PCB is essentially the brain of a Boiler.