placa caldera roca 122120650 lámpara led para campana extractora an essential component designed to

an essential component designed to measure the water pressure in boilers

Se utiliza para asegurar el cierre hermético de la puerta

Door that sags or has excessive movement when opening or closing

KGN36XI30Z

Compatible with COINTRA and FLECK brands

placa caldera roca 122120650 lámpara led para campana extractora an essential component designed toThe electronic board 122120650 is a fundamental control module for the proper operation of Roca boilers, specifically the RS 20 20 V00 model. This board manages and regulates the various electronic and safety functions of the boiler, ensuring efficient and safe operation of the heating and domestic hot water system. What problem does this replacement part solve? The boiler does not start or shows intermittent startup failures. Failure in communication