electrodo ionizacion caldera ed21i válvula de expansión HEB36D450/01 BOSCH

HEB36D450/01 BOSCH

When you choose our replacement parts

Reference: L39A000I6

311086559003

481241828209

electrodo ionizacion caldera ed21i válvula de expansión HEB36D450/01 BOSCHThe ionization electrode is a fundamental component for the proper operation of Cointra boilers. Its main function is to detect the flame in the burner, allowing the boiler to operate safely and efficiently. When the boiler ignites, the electrode generates an electrical signal that confirms the presence of the flame, preventing the gas supply if no combustion is detected. What problem does this replacement part solve? Boiler that does not start or