Pay in 4 interest-free payments of $35.89 Learn more
Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Alternate part number: 354
Without it functioning properly
WMD 66140 S 7150481200 BEKO
MUM82W1/01
placa caldera saunier duval 0020191787 visor de líquido y humedad Alternate part number: 354The Saunier Duval electronic board 20191787 is the main control module that manages the boiler's operation. This replacement controls the display, ignition, temperature regulation, and communication with sensors, ensuring a proper heating cycle and domestic hot water production. What problem does this replacement solve? Failure in the boiler's ignition or starting. Display screen not working or showing errors. Communication errors between sensors and
