DIN EN 15459-1:2017-09

This document (EN 15459-1:2017) has been prepared by Technical Committee CEN/TC 228 "Heating systems in buildings". The responsible German committee is Working Committee NA 041-01-58 AA "Heizungsanlagen in Gebäuden" ("Heating systems in buildings") at DIN Standards Committee Heating and Ventilation Technology and their Safety (NHRS). This European Standard is part of a series of standards aiming at international harmonization of the methodology for the assessment of the energy performance of buildings, called “set of EPB standards”. All EPB standards follow specific rules to ensure overall consistency, unambiguity and transparency. This standard gives a method for the economic calculation of the building envelope and others building related systems covered by the EPB standards.