presostato caldera junkers 8716771175 cajón congelador de nevera fagor ffj6725x W544BX0ES/21

W544BX0ES/21

Pérdida de potencia de aspiración

and Siemens ceramic cooktops

S5446X1-38 BOSCH

HB23AT622E

presostato caldera junkers 8716771175 cajón congelador de nevera fagor ffj6725x W544BX0ES/21The pressure switch is a safety and control component found in Junkers and Bosch gas boilers. Its main function is to detect the air or combustion gas pressure to ensure that the fan is operating correctly and that the system properly evacuates the fumes. If the detected pressure is not adequate, the pressure switch blocks the boiler ignition to prevent risks of malfunction or gas accumulation. What problem does this replacement part solve? The boiler