vaso expansion caldera chaffoteaux 2800w Original reference codes: C00269098

Original reference codes: C00269098

SGS0902/01 LOGIXX BOSCH

SMS53N02EU

HB876G5B6/40 SIEMENS

3HB506NM/02

vaso expansion caldera chaffoteaux 2800w Original reference codes: C00269098Enjoy 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