ALDREN

The consortium aims promoting the European Common Voluntary Certification Scheme (EVCS) as backbone along the whole deep renovation process of non-residential buildings. The adoption of this harmonized procedure will encourage investment and accelerate the transition towards an NZE non-residential building stock.

ALDREN develops a holistic procedure for a building renovation passport integrating the European Voluntary Certification Scheme (EVCS). The procedure associates low energy renovations with high indoor environmental quality, advocating for renovation while also promoting health and comfort for occupants.

The REHVA Technology & Research Committee will be engaged in the definition of the ECVS-based language in terms of energy performances and health requirements.
REHVA develops trainings organised to convey the ALDREN procedure underpinning the building renovation passport across HVAC engineers in Europe, thanks to the involvement of its Member Associations.