US$ 65.97
MUM4657/08
SMI88TS01D
8716771427
BRANDT: 55X8398
servomotor calentador vaillant mag440 12 irobot MUM4657/08The servomotor is a motorized valve that controls the flow of gases in the gas block of Vaillant heaters. This component allows for the regulation of combustion and the safe evacuation of burnt gas, ensuring the proper operation of the heater and its energy efficiency. What problem does this replacement part solve? The heater does not ignite or does not maintain a stable flame Failure in the opening or closing of the gas valve Irregular or incomplete
US$ 65.97
US$ 32.97
US$ 29.98
US$ 65.97
US$ 44.98
US$ 37.48