Intended for heating of family and apartment houses, office buildings as well as non-residential spaces intended for installation in central heating systems with the maximum working pressure of 10 bar designed for one-pipe or two-pipe heating systems with pressurized and some of them also gravity-fed circulation suitable also for low temperature heating systems standard paint finish white RAL 9016, on request in another 11 colours from KORADO colour card, on special order also in other colours from RAL colour range