Project No.prEN 255-3
TitleThis standard applies to water/water and brine/water heat pumps with elecrically driven compressors. The standard specifies methods for testing and reporting of the performance when used for heating and for heating and cooling. It specifies especially the products characteristics related to the noise protection and energy efficiency.
Registration number (WIID)2943
ScopeThis standard applies to water/water and brine/water heat pumps with elecrically driven compressors. The standard specifies methods for testing and reporting of the performance when used for heating and for heating and cooling. It specifies especially the products characteristics related to the noise protection and energy efficiency.
StatusIzstrādē
ICS groupNot set