Article 20 5.

With regard to product groups already covered by delegated acts adopted pursuant to Article 10 of Directive 2010/30/EU, or by Directive 96/60/EC, where the Commission adopts delegated acts pursuant to Article 16 of this Regulation, the energy efficiency classification established by Directive 2010/30/EU may, by way of derogation from point (b) of Article 16(3) of this Regulation, continue to apply until the date on which the delegated acts introducing rescaled labels pursuant to Article 11 of this Regulation become applicable.