Division (4)

Energy efficiency measures/packages/variants identified for the calculation of cost-optimal requirements shall include measures necessary to meet the currently applicable minimum energy performance requirements. If applicable, they shall also include measures/packages/variants necessary to meet the requirements of national support schemes. Member States shall also include measures/packages/variants necessary to meet the minimum energy performance requirements for nearly zero-energy buildings for new and possibly also existing buildings as defined by Article 9 of Directive 2010/31/EU.