placa calentador saunier duval 20049968 bobina solenoide mdf Kit de filtración ZR780000 para

Kit de filtración ZR780000 para aspirador Rowenta Compact Power XXL

Ceraclass Wolf CGS-2

KGN46XL40/02

Ferroli boiler models: DOMINA

KGN39AW2AR/01

placa calentador saunier duval 20049968 bobina solenoide mdf Kit de filtración ZR780000 paraThe electronic board 20049968 is a control module for Saunier Duval water heaters, responsible for managing the electrical operation and safety of the equipment. It regulates ignition, burner modulation, and fault signaling, ensuring efficient and safe water heating. What problem does this replacement part solve? Failure to ignite the water heater Unexpected interruptions or shutdowns of the water heater Error or lock on the control display Models: