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WAN28K40/22 BOSCH
G EX:1 ESAM03
Allows monitoring of the boiler's temperature and pressure
S4443N2/17 NEFF
vaso expansion caldera saunier 05733300 intercambiador a placas WAN28K40/22 BOSCHThe expansion vessel is an essential component in heating boilers that allows for the absorption of the increase in water volume when heated, preventing damage to the system. This Saunier Duval 05733300 expansion vessel is designed to maintain stable pressure within the heating circuit, providing safety and efficiency to the boiler's operation. What problem does this replacement part solve? Unstable pressure or frequent pressure drops in the boiler
