valvula caldera junkers 8716142419 fundas-universal 50294443002) is the microwave's overheating

50294443002) is the microwave's overheating protection thermostat

857490922040 ESN3461 BR 01 BAUKNECHT

HB43S740E/01

Flared fitting and nut

This filling key is specifically designed for Vaillant boilers

valvula caldera junkers 8716142419 fundas-universal 50294443002) is the microwave's overheatingThe 3 way diverter valve is a fundamental component in Junkers and Bosch oil boilers. Its main function is to direct the flow of hot water between the heating circuit and the domestic hot water circuit, allowing proper operation and system efficiency. This valve ensures that hot water is distributed according to demand, whether for ambient heating or for domestic hot water supply. What problem does this replacement part solve? The boiler does not