The Printed Circuit Board or Pcb as it is commonly known is located behind the user control section of the Chaffoteaux boiler. It runs and monitors the entire boiler ensuring it monitors all the temperatures, air flow pressures, water pressures, water flow within the boiler and controls the gas supply to the burners. This is achieved by receiving information from these safety devices within the boiler such as thermisters, temperature sensors, air pressure switches, transducers, pressure switches, gas valves and many more.

If any of the Chaffoteaux safety devices detect excessive readings or fail to work the information is sent back to the printed circuit board which in turn switches off the boiler to ensure safety to life and property. The printed circuit board regulates all the gas pressures sent to the burner it also runs the fan and monitors its condition, it runs the pump and monitors the flow of water that the pump is creating and also ensures the boiler runs safely and efficiently all the time. There are a number of different types of Chaffoteaux printed circuit boards and these are categorised as: Main or Primary, Ignition, Display and Interface.

Chaffoteaux 65100248 Printed Circuit Board

Part: 65100248

Price: £188.60
Chaffoteaux 65109138-03 Printed Circuit Board

Part: 65109138-03

Price: £244.23
Chaffoteaux 65101255 Printed Circuit Board

Part: 65101255

Price: £139.73
Chaffoteaux 950131 Printed Circuit Board

Part: 950131

Price: £231.01
Chaffoteaux 953045 Printed Circuit Board

Part: 953045

Price: £296.11
Chaffoteaux 60000566 Printed Circuit Board

Part: 60000566

Price: £244.23
Chaffoteaux 952981 Printed Circuit Board

Part: 952981

Price: £146.50
Chaffoteaux 953730 Printed Circuit Board

Part: 953730

Price: £180.00
Chaffoteaux 61011846 Britony System 2 Pcb

Part: 61011846

Price: £89.22
Chaffoteaux 60000469 Mx2 Display & Main Pcb

Part: 60000469

Price: £290.86
Chaffoteaux 61010916 Britony System 2 Pcb

Part: 61010916

Price: £87.94
Chaffoteaux P.C.B 60000628

Part: 60000628

Price: £313.19
Chaffoteaux 60001059-01 Printed Circuit Board

Part: 60001059-01

Price: £45.95
Chaffoteaux 952935 Printed Circuit Board

Part: 952935

Price: £131.13
Chaffoteaux 60000571 Britony Combi 100Se Pcb

Part: 60000571

Price: £221.80
Chaffoteaux 953083 Printed Circuit Board

Part: 953083

Price: £190.12
Chaffoteaux 65101732 Printed Circuit Board

Part: 65101732

Price: £224.24
Chaffoteaux 952975 Printed Circuit Board

Part: 952975

Price: £160.99