We have a terraced house on two levels and composed as follows: living room with kitchenette, fireplace and terrace, bedroom with balcony, single bedroom, bathroom with shower, bioclimatic pergola, garden and wooden tool shed.
The solution immediately extraordinary maintenance work concerning energy saving: 1) thermal coat on all external surfaces of the building; 2) class D windows and doors with triple glazing; 3) thermal insulation of the flat roof; 4) photovoltaic system (max production 4.5 kWh); 5) storage batteries for photovoltaics (24.85 kWh); 6) electric charging station for cars; hybrid system boiler plus heat pump with direct connection to solar panels; 7) Building automation (remote control of energy production and heating programming); motorized bioclimatic pergola with remote control.