prEN 255-5

Heat pumps - Heat pump units with electrically driven compressors for heating or for heating and cooling - Part 5: Water/air and brine/air heat pump units - Testing and requirements for marking

Scope

This standard applies to water/air and brine/air heat pumps with electrically driven compressors. This standard specifies methods for testing and requirements for marking. It specifies especially the products characteristics related to the noise protection and energy efficiency.