the article presents a possible concept of improving the flat solar collector in order to intensify the heat exchange process, which increases the quality and efficiency of the equipment under consideration. A brief description of the proposed configuration of the device is given. The positive aspects of such technology are described
Keywords: energy saving, heat exchange process intensification, independent heating circuit, irrational energy consumption
the article presents the ways to implement the concept of using the secondary energy potential suitable for a less energy-intensive system. The positive aspects of the use of waste gas heat for heating the premises, as well as methods of optimization of processes, in order to improve the efficiency of the system and the preservation of temperature and gas conditions that meet the conditions of permanent residence of a person in the service area
Keywords: energy saving, energy resources, wasteful consumption of resources, energy sources, heating, ventilation, efficiency, loss minimization, utilization of flue gases, optimization, engineering solutions