Portfolio

Construction of the Tuimaada TPP (the second stage of Yakutsk GRES-2) in Yakutsk is one of six priority investment projects of PJSC RusHydro for the accelerated development of thermal power in the Far East. The new modern combined heat and power plant is being built on permafrost in complex geological conditions. The main goal of the large-scale project is full replacement of the old Yakutsk GRES, which has operated for more than 50 years, and a reliable reserve of power and heat supply for the rapidly developing Central energy district of Yakutia. Design electrical capacity will be 160 MW and thermal capacity 201 Gcal/h. The generating complex includes the main building, two steam district-heating turbines, diesel and gas fuel facilities, and a gas treatment building. Construction and installation of the main equipment, including turbo-generators, are in the final stage, and full commissioning and integration into the region’s unified energy system are scheduled for 2026.