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EN 814-1:1997

Air conditioners and heat pumps with electrically driven compressors - Cooling mode - Part 1: Terms, definitions and designations

May 14, 2000

General information

99.60 Withdrawal effective   May 13, 2004


CEN/TC 113 Heat pumps and air conditioning units

European Norm

01.040.23   Fluid systems and components for general use (Vocabularies) | 23.120   Ventilators. Fans. Air-conditioners | 91.140   Installations in buildings



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This standard specifies the terms and definitions for the rating and performance of air and water cooled air conditioners, air/air and water/air heatpumps with electrically driven compressors as well as the properties of the units when used in cooling mode. When these units are used in heating mode by reversing the refrigerating cycle, then prEN 255-1 applies. This standard applies to factory-made units which can be ducted.

Related directives

Directives related to this standards.


Indication by labelling and standard product information of the consumption of energy and other resources by household appliances

Life cycle


EN 814-1:1997
99.60 Withdrawal effective
May 13, 2004