DIN Standards Committee Refrigeration Technology
Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units
Abstract
This European Standard specifies methods for testing, rating of performance and calculation of water heating energy efficiency of air/water, brine/water, water/water and direct exchange/water heat pump water heaters and heat pump combination heaters with electrically driven compressors and connected to or including a domestic hot water storage tank for domestic hot water production. This European Standard comprises only the testing procedure for the domestic hot water production of the heat pump system. NOTE 1 Testing procedures for simultaneous operation for domestic hot water production and space heating are not treated in this standard. Simultaneous means that domestic hot water production and space heating generation occur at the same time and may interact. NOTE 2 For heat pump combination heaters the seasonal efficiency of space heating is determined according to EN 14825. This European Standard only applies to water heaters which are supplied in a package of heat pump and storage tank. In the case of water heaters consisting of several parts with refrigerant connections, this European Standard applies only to those designed and supplied as a complete package. This European Standard does not specify requirements of the quality of the used water.
Begin
2020-04-30
WI
00113094
Planned document number
EN 16147/FprA1
Responsible national committee
NA 044-00-06 AA - Heat pumps with electrically driven compressors and air conditoners
Responsible european committee
CEN/TC 113/WG 10 - Heat pumps for domestic hot water production and revision of EN 16147
draft standard
Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units
2020-08
Order from DIN Media
Heat pumps with electrically driven compressors - Testing, performance rating and requirements for marking of domestic hot water units
2021-02
Order from DIN Media
