valvula caldera saunier duval 5740400 accesorios-de aspirador Ready to enjoy a variety

Ready to enjoy a variety of coffee flavors in the comfort of your home

4HP413BPDG/01 BOSCH

previniendo fallos y fugas

HBG634HS1/50 BOSCH

valvula caldera saunier duval 5740400 accesorios-de aspirador Ready to enjoy a varietyThis reversing valve is an original Saunier Duval component designed for boilers in the Thema range. Its main function is to control the flow of hot water and allow switching between heating and domestic hot water. It includes the necessary gaskets and screws for proper installation, ensuring a tight seal and optimal system operation. What problem does this replacement part solve? Leaks or water escapes in the reversing valve. Inability to switch