The Baxi 248731 Printed Circuit Board is a genuine replacement boiler PCB designed for compatible Baxi Combi Instant and Potterton Performa boilers. The PCB acts as the boiler’s central control board, managing key heating system functions via connected sensors, thermostats and switches.
Genuine Baxi 720878202 Printed Circuit Board (PCB) for compatible combi and system boilers. This boiler control board manages key appliance functions and is suitable for selected Baxi Duo-Tec 2, Megaflo 2, Neta-Tec and Baxi 100 models.