vaso expansion caldera biasi 59200405 421944083391 Electrolux and AEG built-in dishwasher

Electrolux and AEG built-in dishwasher mounting kit – compatible accessory

F028455 LD 87 (IT) ARISTON

Spray angle: 60º W type (Hollow Cone)

Glass turntable plate

Air leaks in the ducting path

vaso expansion caldera biasi 59200405 421944083391 Electrolux and AEG built-in dishwasherThe expansion vessel is a fundamental component in heating boilers such as Biasi. Its main function is to absorb the volume variations of the water as it heats up, thus preventing overpressure that could damage the system. This expansion vessel is designed to maintain stable pressure within the boiler's hydraulic circuit, ensuring safe and efficient operation. What problem does this replacement part solve? Unstable or fluctuating pressure in the