heating [ district heating | domestic heating | heater | heating apparatus | heating installation | heating plant | industrial heat | heater(GEMET) | district heating(UNBIS) ]
Heizung [ Beheizung | Fernheizung | Fernwärme | Heizanlage | Heizgerät | Industriewärme | Raumheizung | Wohnungsheizung | Zentralheizung ]