Central heating expansion vessels are elements of a central heating system that equalize the pressure in the system caused by the thermal expansion of water during its heating. Chronią instalację, kotły oraz grzejniki przed nadmiernym ciśnieniem i uszkodzeniami. Used in home and industrial central heating systems, they ensure safe and stable operation of the entire heating system.

Expansion vessels for solar systems are installation elements whose task is to compensate for changes in the volume of the heating medium that occur when the temperature increases. They ensure stable pressure in the solar system and protect the installation against overloads and damage. They are adapted to work at high temperatures and with glycol used in solar systems. Thanks to them, the solar installation operates safely, efficiently and reliably for a long time.