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WAU28T29IT
WI73110 905470062 GORENJE
With a lifespan of six months or 300 gallons
HSG636XS6/81 BOSCH
The large heating element for Bosch
vaso expansion caldera vaillant 181052 como WAU28T29ITThe expansion vessel is an essential component in Vaillant boilers that allows absorption of water volume variations when heated, preventing overpressure in the circuit. This specific expansion vessel, with a capacity of 10 liters and a maximum pressure of 3 bar, connects via a 3 8" thread and is designed to maintain the stability and safety of the boiler's hydraulic system. What problem does this replacement part solve? Leaks or water loss due to
