This report is a guidance document outlining the common requirements for developing and assessing the next generation of energy performance certificate (EPC) features. It puts forward a set of cross-cutting criteria and an evaluation framework for each innovative feature.
The viability of the ten features will be determined against X-TENDO’s four cross-cutting criteria, which encapsulate the central success factors of EPC development: (i) quality and reliability, (ii) user-friendliness, (iii) economic feasibility, and (iv) consistency with international standards.