valvula gas caldera saunier d 0020195511 varilla 91172109300 DI 4509 ELEKTROHELIOS

91172109300 DI 4509 ELEKTROHELIOS

2 Fixing screws

SMS25EB00G/68 BOSCH

or shows electrical faults in the main functions

JH11AB50/09 JUNKER&RUH

valvula gas caldera saunier d 0020195511 varilla 91172109300 DI 4509 ELEKTROHELIOSThe gas valve 0020195511 is an essential component for the proper operation of Saunier Duval boilers. It controls the flow and amount of gas reaching the burner, allowing for safe and efficient combustion. This part ensures the adequate gas supply necessary for generating heat and domestic hot water. What problem does this replacement solve? Boiler that does not ignite due to gas regulation failure Issues with irregular combustion or frequent burner