BSEN14825:2016isaEuropeanstandardthatspecifiesthetestingandratingofairconditioners,liquidchillingpackages,andheatpumpswithelectricallydrivencompressorsforspaceheatingandcooling.Itprovidesmethodsfordeterminingtheseasonalperformanceofthesesystemsunderpart-loadconditionsandvariousclimatezones.Thestandardisapplicabletounitsthatareconnectedtoanexternalcirculatingsystemandincludesrequirementsforperformancetesting,calculations,andreportingofresults.Italsocoverstheevaluationofenergyefficiencyandperformanceparameterstoensureconsistencyandcomparabilityacrossdifferentproductsinthemarket.ThestandardisintendedtosupportenergylabelingandecodesignrequirementsunderEuropeanregulations.
