# Commission Regulation (EU) No 813/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for space heaters and combination heaters (Text with EEA relevance), Division (33)

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

‘supplementary capacity for heating’ (sup(Tj )) means the rated heat output Psup of a supplementary heater that supplements the declared capacity for heating to meet the part load for heating, if the declared capacity for heating is less than the part load for heating, expressed in kW;

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Source: https://www.legislation.gov.uk/eur/2013/813/annex/I/division/3/division/33 (the official version)
Page: https://openlegislation.uk/eu-regulation-2013-813/annex-I/division-3/division-33
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.