Project LEHR: Low Energy Housing Retrofit
Up to 35% of total energy consumption can be attributed to built-up areas, most of which are situated in the residential sector. Consequently the renovation of existing buildings constitutes a vast potential for energy economy. Example projects indicate that consumption can be reduced up to five times while improving living conditions simultaneously.
The purpose of this project is to:
- identify highly successful renovations by means of a network of national and international experts
- systematically collect core information on the design, realization and performance of such renovations
- compile a manual for owners and architects
- elaborate technical safety documents aimed at construction professionals
- publish the obtained perceptions in one volume