presostato caldera saunier duval 7 lámpara led para campana extractora compact and practical size

compact and practical size

S35KMK25UC47 BOSCH

Aplicación: Lavavajillas

3VF300NP/04

SD971906790137 NEWPOL

presostato caldera saunier duval 7 lámpara led para campana extractora compact and practical sizeThe pressure switch is an electronic safety component for Saunier Duval boilers that detects the pressure or airflow in the combustion system. Its function is to ensure that the fan properly expels the burnt gases before the boiler ignites the burner, thus preventing risks of malfunction or accumulation of dangerous gases. What problem does this replacement part solve? The boiler does not start due to lack of airflow detection. Unexpected shutdown of