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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
you will need the adapter AW20011006
S ESAM3240
F 65086 VI 91193663307 AEG ELECTROLUX
WA 1220 AA 7108282800 FRIAC
WTG86260EE/08 BOSCH
vaso expansion caldera vaillant 181022 equipos de refrigeración you will need the adapterThe expansion vessel is a fundamental component in Vaillant boilers that allows absorption of pressure variations caused by the expansion of water when heated. This model, with a 12 liter capacity and quick connection, ensures the proper functioning of the hydraulic system, preventing damage to the boiler and leaks. What problem does this replacement part solve? Unstable pressure in the boiler causing the pressure switch to trip. Water loss due to
