flusostato caldera roca 125566377 terminales Scale accumulation on the valve

Scale accumulation on the valve seat

HBA41R450E/02 BOSCH

33701967 FCP612XL CANDY

91141703002 F88082W0P AEG

S1021GWS2U/YLW LG/SAMSUNG

flusostato caldera roca 125566377 terminales Scale accumulation on the valveThe flue switch is a safety device used in boilers to detect proper draft and combustion gas evacuation. It controls the airflow passing through the fan or exhaust duct, ensuring the boiler operates with safe and efficient combustion. In case of poor evacuation or blockage, the flue switch interrupts operation to prevent risks. What problem does this replacement part solve? The boiler does not start or continuously shuts off due to failure in