with additional radiant heat-discharging elements, e.g. electric heaters

Full Title

Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station > Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing > characterised by heating arrangements (characterised by heat exchangers F24F1/032) > with additional radiant heat-discharging elements, e.g. electric heaters