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WAB2021JPL/01 3TS865EE/20
AST-00215926
The blue adapter is for a low-pressure service valve and the red one is for a high-pressure service valve
Includes the 14-plate plate heat exchanger
0020059452
valvula 3 vias saunier duval 8000041513 mezclador-sport WAB2021JPL/01 3TS865EE/20The 3 way valve is a fundamental component in boilers that allows redirecting the flow of hot water between the heating circuit and the domestic hot water circuit. In Saunier Duval boilers, this valve ensures a proper switch between heating and hot water, preventing unwanted mixing and ensuring efficient system operation. What problem does this replacement part solve? Lack of domestic hot water despite the heating working correctly. Noise or water
