-
About JIAYU
-
-
-
Resource Center
-
News Center
-
The energy efficiency testing standard EN ISO 23953-2 for commercial refrigeration appliances will be implemented on June 30, 2024
Time：
2024-06-27
The energy efficiency testing standard EN ISO 23953-2:2023 (EQV, ISO 23953-2:2023) for commercial refrigeration appliances will be mandatory in EU member states on June 30, 2024, and the series of standards EN ISO 23953-1 has been updated simultaneously.
The energy efficiency testing standard EN ISO 23953-2:2023 (EQV, ISO 23953-2:2023) for commercial refrigeration appliances will be mandatory in EU member states on June 30, 2024, and the old version of EN ISO 23953-2:2015 will be automatically invalidated.
Important changes
Revision 1: As this standard is not applicable to commercial beverage cabinets covered by IS0 22044 and ice cream freezers covered by IS0 22043, the scope has been revised;
Revision 2: For situations where electronic expansion valves are used to control mass flow rates, adjust standards to address technological advancements in the product;
Revision 3: The ECPEC consumption of the pump is also applicable for use in brine/indirect refrigeration systems within 24 hours;
Revision 4: Repeatability of testing;
Revision 5: Requirements for refrigerants;
Add 1: Inference methods for liquid cooled condensing units, depth, height, length, and portable components;
Add 2: Type of liquid cooled condensing unit (semi portable);
Add 3: Use the new symbol STDA for the display area of the refrigerator;
Add 4: Standard rated test conditions and configuration requirements;
Add 5: Marking, loading limits, multiple loading lines applicable to different M-pack temperatures.
The series standard EN ISO 23953-1 has also been updated synchronously, with the main changes being as follows:
1. Terminology revision
Significant revisions have been made to terms such as "semi high vertical refrigeration display cabinet", "horizontal refrigeration display cabinet", "upper glass door combination refrigeration display cabinet", "upper open combination refrigeration display cabinet", "multi temperature combination refrigeration display cabinet", "front panel", "display opening area", "product temperature", "product series", "revised total energy consumption", "published standard ratings and standard configurations", etc;
2. Terminology addition
The following terms have been added:
"Multi purpose refrigeration display cabinet", "other assisted service door", "other assisted service cover", "self-service door", "self-service cover", "door for loading food", "splash guard", "compartment", "cabinet with built-in liquid cooling condensation device", "cabinet with built-in air cooling condensation device", "full load", "half full load", "sensitive food loading", "performance coefficient of liquid cooling condensation unit", "cooling system energy consumption", "condenser heat absorption", "corrected heat removal energy consumption", "daily extracted heat load", "heat removal energy consumption", "additional heat removal energy consumption", "Compressed refrigeration energy consumption, indirect refrigeration energy consumption, additional refrigeration energy consumption, configuration, and standard configuration;
3. Term deletion
The following term has been removed: "Product arc visibility";
4. Symbol increase
Added relevant symbols.
Wechat Public
Account
Hotline
Hotline
Follow
The Public
Follow Us
- Back