Abstract
Improving the efficiency of heat supply systems for buildings and structures in the current trends in the global development of energy saving cannot be fully realized without the introduction of high-tech and low-energyintensive electrical equipment. The heat supply of remote objects for various purposes is accompanied by significant losses, since the coolant has to cover considerable distances, in some cases the connection of the object to the heating plant is impossible due to technical problems or considerable material costs for the installation of pipelines. One solution could be the introduction of a low-pressure steam electric heater. This is a new generation electric heater with a fundamentally new design of the heating element. It combines the efficiency of an electric spiral and the comfortable warmth of a traditional heating radiator.