BS EN 14511-3:2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Rating capacity test
5 Electrical consumptions for single duct and
  double duct units
6 Air flow rate measurement of ducted units
7 Heat recovery test for air-cooled multisplit systems
8 Test report
Annex A (normative) - Calorimeter test method
Annex B (normative) - Indoor air enthalpy test method
Annex C (informative) - Heating capacity tests - Flow
        chart and examples of different test sequences
Annex D (informative) - Conformance criteria
Annex E (informative) - Symbols used in annexes
Annex F (informative) - Test at system reduced capacity
Annex G (informative) - Individual unit tests
Annex H (normative) - Determination of the liquid
        pump efficiency
Annex I (informative) - Rating of indoor and outdoor
        units of multisplit and modular heat recovery
        multisplit system
Annex J (normative) - Air flow rate measurement
Annex ZA (informative) - Relationship between this
         European Standard and the requirements of
         Commission regulation (EC) No 206/2012
Bibliography

Describes the test methods for the rating and performance of air conditioners, liquid chilling packages and heat pumps using either air, water or brine as heat transfer media, with electrically driven compressors when used for space heating and cooling.

1.1 The scope of EN 14511-1 is applicable.

1.2 This European Standard specifies the test methods for the rating and performance of air conditioners, liquid chilling packages and heat pumps using either air, water or brine as h eat transfer media, with electrically driven compressors when used for space heating and cooling.

It also specifies the method of testing and reporting for heat recovery capacities, system reduced capacities and the capacity of individual indoor units of m ultisplit systems, where applicable.

This European Standard also makes possible to rate multisplit and modular heat recovery multisplit systems by rating separately the indoor and outdoor units.