flusostato caldera viessmann 7828288 foron 4HT425X/02 BOSCH

4HT425X/02 BOSCH

HBA513BS1/44 BOSCH

WAS20160UC/16 AXXIS BOSCH

WFL1200II/01 MAXX BOSCH

2LF011IX 906112469 FAGOR

flusostato caldera viessmann 7828288 foron 4HT425X/02 BOSCHThe flow switch is a flow detector for boilers, responsible for monitoring the passage of domestic hot water (DHW) within the circuit. Its main function is to ensure that the water flow meets the established parameters for the proper operation of the boiler, thus preventing possible damage due to circulation failure. This replacement part is essential for the safety and efficiency of the boiler, cutting off ignition when insufficient flow is detected.