presostato aire caldera roca 125570088 Sanhua DI62A-B - 24758 - 37247580100

DI62A-B - 24758 - 37247580100 ARISTON

911428004 0 QB6350X HUSQVARNA ELECTROLUX

HBA374EB0/60 BOSCH

WAB20060EE/18 BOSCH

presostato aire caldera roca 125570088 Sanhua DI62A-B - 24758 - 37247580100The air pressure switch is a safety and control component for boilers that detects the air pressure in the combustion circuit. This replacement part regulates the proper operation of the fan and ensures that combustion gases are properly evacuated, preventing dangerous situations caused by lack of draft or blockage. What problem does this replacement solve? Boiler does not start due to failure in air pressure detection. Shutdowns or blockages caused