Eraikiriko ondarearen birgaitze energetikoaren onurak eta arriskuakbost esku-hartze maila

Zusammenfassung

Two events are going to mark the energy rehabilitation of built heritage over the coming years: on the one hand, the need to carry out energy interventions on existing buildings in order to achieve the objectives established by the European Union, and on the other, the preservation of the built heritage. If the type of intervention imposed is one that is carried out in any way, with no other purpose than achieving purely energy-related objectives, the housing stock of our towns and villages may end up disfigured and stripped of its original architectonic features. If a large part of the building stock is protected meaning that it is impossible to carry out the energy rehabilitation, achieving the objectives set out will not be possible. The aim of this work is to respond gradually to this dialectic, proposing 5 degrees or levels of intervention, depending on the characteristics and context of the building, and resulting in a certain level of improvement insofar as energy consumption is concerned. Finally, the most common residential types in the basque towns and cities are considered as a test bed, in order to assess the influence of the different degrees of intevention.