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Ships within 48 hours · Estimated delivery Oct 2 - Oct 7
Salida de potencia: 1x8kV 20mA
Oven heat affecting the mechanism
HBG34B550/61 BOSCH
Code(s): 557A7006
WM16W640ZA
llave llenado caldera 0020107753 antiblocante Salida de potencia: 1x8kV 20mAThe filling valve for Vaillant boilers is a fundamental component that allows the correct supply of water to the heating circuit. Its main function is to open or close the water flow to maintain the proper pressure inside the boiler, ensuring safe and efficient operation of the heating system. What problem does this replacement part solve? Pressure loss in the boiler due to a defective or damaged filling valve. Difficulty filling the heating circuit
