# Commission Delegated Regulation (EU) 2015/1094 of 5 May 2015 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of professional refrigerated storage cabinets (Text with EEA relevance), Division 2: For establishing the values of annual energy consumption and energy efficiency index for professional refrigerated storage cabinets, measurements shall be carried out under the following conditions:

Extent: E+W+S+N.I.

The temperature of test packages shall be between – 1 °C and 5 °C for chilled cabinets and lower than – 15 °C for frozen cabinets.
The ambient conditions shall correspond to climate class 4 as detailed in Table 3, except for light-duty cabinets, which shall be tested in ambient conditions corresponding to climate class 3. Adjustment factors of 1,2 for light-duty cabinets at chilled operating temperature and 1,1 for light-duty cabinets at frozen operating temperature shall then be applied to the testing results obtained for light-duty cabinets.
Professional refrigerated storage cabinets shall be tested:
at chilled operating temperature in the case of a combined cabinet containing at least one compartment exclusively intended for chilled operating temperature,
at chilled operating temperature in the case of a professional refrigerated storage cabinet which has solely one compartment exclusively intended for chilled operating temperature,
at frozen operating temperature in all other cases.

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Source: https://www.legislation.gov.uk/eur/2015/1094/annex/IX/division/2 (the official version)
Page: https://openlegislation.uk/eu-regulation-2015-1094/annex-IX/division-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.