EN 14511-4:2004

Air conditioners, liquid chilling packages and heat pumps with electrically driven compressors for space heating and cooling - Part 4: Requirements EN 14511-4:2004

Publication date:   Jan 30, 2006

General information

99.60 Withdrawal effective   Nov 28, 2007


CEN/TC 113 Heat pumps and air conditioning units

European Norm

23.120   Ventilators. Fans. Air-conditioners



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This part of EN 14511 specifies minimum requirements which ensure that air conditioners, heat pumps and liquid chilling packages with electrical driven compressor, are fit for the use designated by the manufacturer when used for space heating and/or cooling.
This European Standard applies to factory-made units that can be ducted.
This standard applies to factory-made liquid chilling packages with integral condensers or for use with remote condensers.
This standard applies to factory-made units of either fixed capacity or variable capacity by any means.
Packaged units, single split and multisplit systems are covered by this standard, except water cooled multisplit systems.
In the case of units consisting of several parts, the standard applies only to those designed and supplied as a complete package, except for liquid chilling packages with remote condenser.
This standard is primarily intended for water and brine chilling packages but can be used for cooling any other liquid subject to agreement.
This standard applies to air-to-air air conditioners which evaporate the condensate on the condenser side.
The units having their condenser cooled by air and by the evaporation of external additional water are not covered by this standard.
This standard does not apply to units using transcritical cycles, e.g. with CO2 as refrigerant.
Installations used for heating and/or cooling of industrial processes are not within the scope of this standard.
NOTE Part load testing of units is dealt with in CEN/TS 14825.

Related legislation

Legislation related to this standard


Commission Directive 2002/31/EC - Implementation of Coucil Directive 92/75/EEC with regard to energy labelling of household air-conditioners


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


Life cycle


EN 255-4:1997

EN 814-3:1997

EN 12055:1998


EN 14511-4:2004
99.60 Withdrawal effective
Nov 28, 2007


EN 14511-4:2007