40.20 DIS ballot initiated: 12 weeks May 27, 1988
CEN/TC 113 Heat pumps and air conditioning units
This 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.
40.20 DIS ballot initiated: 12 weeks
May 27, 1988