sensor hall caldera vaillant vmwproplus resistencia tostadora 759991691081 HAOI5S8PM0BA BAUKNECHT

759991691081 HAOI5S8PM0BA BAUKNECHT

FFLW812 Husqvarna AWD5120

G4344X7RU/03

This 3/4'' (19

C65SP1(W)B ARISTON

sensor hall caldera vaillant vmwproplus resistencia tostadora 759991691081 HAOI5S8PM0BA BAUKNECHTThe Hall sensor is an electronic component used in Vaillant boilers that allows detecting the speed and position of moving parts through the Hall effect. This sensor is essential for the proper operation of the boiler's control system, ensuring efficient and safe combustion by monitoring internal parameters. What problem does this replacement part solve? Failure in detecting the movement of the fan or internal pump. Boiler that does not start or stops