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SGI43A46/43 BOSCH
28437 AVL 120 XFR ARISTON
HB21AB520E-45 BOSCH
Reference: CS-00113818
placa caldera saunier duval 8000021226 pisa tubo SGI43A46/43 BOSCHThe electronic board 8000021226 is an essential control module for the proper operation of the Saunier Duval boiler, especially in models from the Thema Condens 26 CS 1 C (N ES) series. This board manages the electrical signals and internal wiring that control ignition, temperature regulation, and equipment safety. What problem does this replacement solve? Boiler that does not ignite or does not respond to ignition Communication error between sensors
US$ 17.95
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