This Vaillant printed circuit board is a genuine spare part for THERMOcompact VC (fan-assisted) and COMBIcompact VCW (fan-assisted) boilers. The control centre of a boiler, the printed circuit board (PCB) monitors and controls every process occurring throughout a system via switches, thermostats and sensors. It enforces safety measures too, shutting down boiler functions if internal readings indicate any fault such as high pressure or low water levels.
Please always refer to the manufacturer's instructions for the correct application. All parts should be fitted by a qualified gas-safe certificate plumber.
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This product fits the following appliances:
This part is superseded by: 100555
• COMBICOMPACT VCW 242E (1988-1995)
• COMBICOMPACT VCW 282E (1988-1995)
• THERMOCOMPACT VC 112E (1988-1998)
• THERMOCOMPACT VC 142E (1988-1998)
• THERMOCOMPACT VC 182E (1988-1996)
• THERMOCOMPACT VC 242E (1988-1996)
• THERMOCOMPACT VC 282E (1988-1996)
• VC 112E
• VC 142E
• VC 182E
• VC 242E
• VC 282E
• VCW 242E
• VCW 282E