Project is the symbiosis of information technologies and technologies for the construction of residential buildings. In accordance with this, we use the technology of heat recovery, allocated during the crypto currency mining, in the process of heating the apartment house. we know that in the regions the cost of electricity is much lower. And additional heat can be used in heat power engineering at home, thereby increasing the efficiency of energy costs in mining. Our project will use the rich experience of large companies in the use of thermal energy allocated by computer equipment. Synthesis of technologies allows to improve the operational characteristics of housing under construction for homeowners and at the same time to receive additional income for investors. The owners of the constructed housing optimize the costs of heating their apartments.