vaso expansion caldera vaillant 181052 1228 ESI6610LOW Features:

ESI6610LOW Features:

2850360100

DWW092450B/02

HB33K550-10 BOSCH

Operational errors related to air pressure or flow rate

vaso expansion caldera vaillant 181052 1228 ESI6610LOW Features:The 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