vaso expansion caldera chaffoteaux STAG HBA21B222J/04 BOSCH

HBA21B222J/04 BOSCH

PD-4LSX NAT 902015251 FAGOR

offering an efficient and durable solution

00220494_61231 PRIVILEG

CFM745M1 FAURE

vaso expansion caldera chaffoteaux STAG HBA21B222J/04 BOSCHEnjoy the CHAFFOTEAUX boiler expansion vessel, an essential component designed to absorb the increase in water pressure in DHW or heating circuits, regulate the pressure in the heating circuit, and absorb the expansion of hot water. This boiler expansion vessel ensures the correct pressure in the system, prevents overpressure that could damage the boiler and pipes, protects the boiler, pipes, and other system components, and maintains system pressure