vaso expansion caldera beretta 20034320 extractores caravanas Reference: ZR901701

Reference: ZR901701

Temperature regulation in water heaters

KI38LA50IE/01

Bumps or drops when emptying

Deterioration of the panel or filter with use

vaso expansion caldera beretta 20034320 extractores caravanas Reference: ZR901701The expansion vessel is an essential component in the boiler's hydraulic circuit that allows it to absorb pressure variations caused by the expansion of water when heated. This expansion vessel for Beretta boilers, code 20034320, is designed to maintain stable pressure within the system and prevent leaks or damage to the installation. What problem does this replacement part solve? Unstable or fluctuating pressure in the boiler Leaks or water loss due