ECBCS Annex 49
Low Exergy Systems for High-Performance
Buildings and Communities

the annex 49 project • objectives • structureoutcomedissemination


The main objective of Annex 49 is to develop concepts for reducing the exergy demand in the built environment, thus reducing CO2 emissions from the building stock and supporting structures for setting up sustainable and secure energy systems for this sector.

Specific objectives are: