From an energy point of view, work is mainly done on the envelope, implementing the building's energy efficiency through the installation of a ventilated wall that allows both insulation and ventilation, with a clear improvement of the indoor climate in both summer and winter months. The project includes the insulation of the ground floor with a thermal coat, for reasons of cost containment,

It should be noted that the choice of ventilated walls is also a way to improve the conservation of the wall faces, protecting them from atmospheric agents and thus guaranteeing an extension of the building's life, as well as a not inconsiderable improvement in terms of aesthetics and functionality