{"iri":"https://schema.org/EUEnergyEfficiencyEnumeration","label":"EUEnergyEfficiencyEnumeration","definition":"Enumerates the EU energy efficiency classes A-G as well as A+, A++, and A+++ as defined in EU directive 2017/1369.","license":"https://creativecommons.org/licenses/by-sa/3.0/","source":"business","source_url":"https://schema.org/"}