In wartime and in conditions of extreme necessity, there is a need to create emergency equipment for the restoration of centralized heating systems in cities of Ukraine, in the event that sources of heat supply are disabled by missile and artillery strikes. Our team was succesfully installed in the end of year 2023 mobile boiler room on chassis with highest capacity ever seen in the world – 1MW. Thats was done thanks to highest class of operational safety, high mobility and excellent device efficiency of heat transfer, complete autonomy which differs our solution from other suppliers.