presostato caldera roca 122450050 45a Warm-up time: 2 minutes

Warm-up time: 2 minutes

HBG517ES0R/70

Weight: 132 g

Este componente de alta calidad asegura la restauración de la funcionalidad óptima de tu caldera

HSV745050/16 BOSCH

presostato caldera roca 122450050 45a Warm-up time: 2 minutesThe pressure switch is a safety and control component for boilers that detects the air pressure in the combustion system. This replacement regulates the operation of the fan and ensures that the boiler operates only when the pressure is adequate, thus preventing possible failures or dangerous situations. What problem does this replacement solve? The boiler does not start due to failure in detecting air pressure. Unexpected shutdowns caused by