Ecodesign and energy labelling - Water heaters - Internal Market, Industry, Entrepreneurship and SMEs

Regulation (EU) No 814/2013, Regulation (EU) No 812/2013

Short name: Ecodesign and energy labelling - Water heaters and hot water storage tanks
Base: Commission Regulation (EU) No 814/2013 of 2 August 2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks
OJ L 239, 6.9.2013
Commission Delegated Regulation (EU) No 812/2013 of 18 February 2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of water heaters, hot water storage tanks and packages of water heater and solar device Text with EEA relevanceOJ L 239, 6.9.2013
Modification: [-]
Standardisation request: (M/534) Commission Implementing Decision C(2015) 2625 of 27.4.2015 on a standardisation request to the European standardisation organisations as regards water heaters, hot water storage tanks and packages of water heater and solar device in support of Regulation (EU) No 814/2013 and Delegated Regulation (EU) No 812/2013
Legislation repealed: [-]
Guide for application: Guidelines accompanying Regulations (EU) No 811 & 812/2013 and Regulations (EU) No 813 & 814/2013 - January 2018
Commission contact points: Directorate-General (DG) for Energy - Energy Efficiency Unit
Contact DG Energy
Energy label and ecodesign webpage

For information about the content and availability of European standards, please contact the European Standardisation Organisations.

Publications

Publications in the Official Journal

Commission Implementing Decision (EU) 2026/1717 of 20 July 2026 on the harmonised standards for gas water heaters drafted in support of Regulation (EU) No 814/2013 and of Delegated Regulation (EU) No 812/2013

Transitional methods of measurement

Publication of titles and references of transitional methods of measurement:

Commission communication in the framework of the implementation of Commission Regulation (EU) No 814/2013 implementing Directive 2009/125/EC of the European Parliament and of the Council with regard to ecodesign requirements for water heaters and hot water storage tanks and of Commission Delegated Regulation (EU) No 812/2013 supplementing Directive 2010/30/EU of the European Parliament and of the Council with regard to the energy labelling of water heaters, hot water storage tanks and packages of water heater and solar device - (2014/C 207/03) - Publication of titles and references of transitional methods of measurement and calculation for the implementation of Regulation (EU) No 813/2013, and in particular Annexes III and IV thereof, and for the implementation of Regulation (EU) No 811/2013, and in particular Annexes VII and VIII thereof - Official Journal C 207, 3.7.2014, p. 22–40