valvula tres vias caldera valliant aeternum HE14119 901021102 ASPES
Description
HE14119 901021102 ASPES
HB64AB251F/01
Rango temperatura: 50-190°C
The differential pressure switch is an essential electronic component in Junkers and Bosch boilers that controls the air or combustion gas pressure to ensure safe and efficient operation
ECOS6F 89 (IT) F069215
valvula tres vias caldera valliant aeternum HE14119 901021102 ASPESThe three way valve is a fundamental component in Vaillant boilers that controls the flow of hot water between the heating circuit and the domestic hot water circuit. This replacement part allows diverting the hot water according to demand, ensuring efficient and safe operation of the boiler. What problem does this replacement part solve? Lack of domestic hot water due to flow switching failure Noises or blockages in the valve that prevent proper
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