This tool enables to display indicators on the status of building stock development in selected European countries. The data are organised in 4 main sections (top left column): new construction, renovation activities, sales of energy efficient equipment and energy performance certificates (EPC) .
The tool on nZEB buildings enables to display relevant indicators for a sample of nZEB buildings and high efficient buildings estimated to be at nZEB level, built recently in selected European countries. It aims at providing information of best cases in Europe, thereby showing most recurrent technologies, materials and strategies towards the nZEB target. The tool differentiates residential and non-residential nZEB buildings and shows some of the most significant indicators regarding energy performance, passive and active solutions and production of renewable energy.