Set of criteria that need to be met in order to make energy efficient renovation more feasible

A set of criteria that need to be met to make energy-efficient renovation more feasible will be developed. This document will be reviewed and refined in task 2.2.3 (D2.2.3.1) and verified in the first roundtable in WP3 on the decision-making level (task 3.2, D3.2.1). (M08, updated M21, language: German, English summery).