The aim of the thesis was to design an energy efficient system that uses a waste heat from the operation of distillery and helps to reach energetically active status (in conjunction with the newly designed photovoltaic panels, controlled ventilation with heat recovery and with proper design and material solution) to the newly created housing units. The need of heating is covered by using of waste heat and in the mode of economical (energy saving) operation of households, the photovoltaic panels on the surface produce more electricity than the households consume themselves.