Sergey Nikolaevich Epifantsev

Transenergo OAO is a Russian company that provides electric power supply, heat supply, water supply and drainage services, auto-vehicle services, and carries out technical inspections. The private company is based in Snezhinsk, Russian Federation. The company's centralized hot water supply system of apartment buildings is structurally performed according to the two-pipe open system, in which the water-discharge of hot water is carried out directly from the centralized heat supply system of the mkd. With a planned shutdown of heat supply in the summer, the circulation of the coolant in the heat supply system stops, and the supply of hot water to thermal points of residential buildings is carried out along one pipe.