Almost a month house is provided with 40 vacuum solar collectors. The system installed in the end of the building, allows the spring to provide residents with hot water up to 60% of the demand, and in the summer — by 100%. If there is insufficient solar energy to work the system automatically turns on the heat exchanger. Already, the water is heated to 55 degrees and accumulated in two tanks of 1.5 thousand liters each. In summer, the hot water will cost residents much cheaper and it is not necessary to disconnect during maintenance work. Heating and hot water can act autonomously.
In addition, in the Russian-RES Polyana (Neighborhood Electric Networks) has successfully operated a solar battery power of 3 kW. It provides energy to the garage and pump heating system. It also installed a 30 kW wind turbine. After completion of commissioning it will provide lighting and heating the office building RES. Experts predict that the effect of the wind turbines up to 10 MW of energy per year.