# Commission Regulation (EU) No 327/2011 of 30 March 2011 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for fans driven by motors with an electric input power between 125 W and 500 kW (Text with EEA relevance), Division 5: Applying the target energy efficiency

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

The fan overall efficiency ηe calculated according to the appropriate method in Section 3 of Annex II must be equal to or greater than the target value ηtarget set by the efficiency grade to meet the minimum energy efficiency requirements.

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Source: https://www.legislation.gov.uk/eur/2011/327/annex/II/division/5 (the official version)
Page: https://openlegislation.uk/eu-regulation-2011-327/annex-II/division-5
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.