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This European Standard covers air conditioners, heat pumps and liquid chilling packages. It applies to factory made units defined in EN 14511-1:2011, except single duct, control cabinet and close control units. This European Standard gives the calculation methods for the determination of reference seasonal energy efficiency SEER and SEERon and reference seasonal coefficient of performance SCOP, SCOPon and SCOPnet. The standard has been prepared by Technical Committee CEN/TC 113 (AENOR) "Heat pumps and air conditioning units". Regarding German collaboration, the responsible committee is Working Committee NA 044-00-06 AA "Elektromotorisch angetriebene Wärmepumpen und Luftkonditionierungsgeräte" ("Heat pumps with electrically driven compressors") at the Refrigeration Technology Standards Committee (FNKä).
This document replaces DIN CEN/TS 14825:2004-05 .
This document has been replaced by: DIN EN 14825:2013-12 , DIN EN 14825:2016-10 .