valvula 3 vias caldera vaillant 011289 fm 2VFT-750AS

2VFT-750AS

LD7002 SUNFEEL

High-Quality Enameled Steel: Lunchbox made of 1

Water leaks due to a faulty lock or deformed door

The one-touch self-cleaning function can be activated after each use

valvula 3 vias caldera vaillant 011289 fm 2VFT-750ASThe 3 way diverter valve is an essential component in Vaillant boilers that allows redirecting the flow of hot water between the heating circuit and the domestic hot water circuit. This replacement part ensures that the boiler operates correctly by alternating the water flow according to demand, preventing improper mixing and improving thermal efficiency. What problem does this replacement solve? Lack of domestic hot water or heating due to blockage