16 CFR Part 305 - Energy And Water Use Labeling For Consumer Products Under The Energy Policy And Conservation Act (“Energy Labeling Rule”)
United States of America*
Televisions, Dishwashers, Washing Machines, Ceiling Fans, Heat Pumps, Boilers and Furnaces, Room ACs - Stationary ACs, Central ACs, Pool Heaters, Instantaneous Water Heaters, Storage Water Heaters, Refrigerators-Freezers, Freezers-only
Voluntary
Comparative Label
Entered into force, Adopted, Revised
1980
2019
November 2020
Electricity, Gas, Oil
CEL-026. Domestic solar water heating system
China
Storage Water Heaters
Mandatory
Comparative Label
Entered into force, Adopted, Revised
2012
2012
August 2018
Solar
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
United Kingdom
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Comparative Label
Entered into force, Adopted
2013
October 2023
Electricity, Gas, Oil, Solar
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
European Union
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Comparative Label
Entered into force, Adopted
2013
September 2023
Electricity, Gas, Oil, Solar
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
United Kingdom
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2013
October 2023
Electricity, Gas, Oil, Solar
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
European Union
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2013
August 2023
Electricity, Gas, Oil, Solar
CQC31-448314-2013. Energy Conservation Certification Rules for Solar Collectors
China
Solar Inverters
Voluntary
Endorsement Label
Entered into force, Adopted
2013
May 2021
Solar
Der Blaue Engel - Solar Collectors (DE-UZ 73)
Germany
Storage Water Heaters
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2009
2019
November 2020
Solar
Energy Efficiency Regulations, 2016 (SOR/2016-311)
Canada
Audio-Visual, Televisions, Displays, Battery Chargers, External Power Supply, Dehumidifiers, Ovens, Microwaves, Dishwashers, Cooktops or Hobs, Clothes Dryers, Washer and Dryers, Washing Machines, Indoor Luminaires, Specialty Luminaires, Specialty Lamps, Non-Directional lamps, Fluorescent and HID Lighting, 3-Phase Motors, 1-Phase Motors, Ventilation, Ceiling Fans, Space Heating, Heat Pumps, Boilers and Furnaces, Room ACs - Stationary ACs, Portable ACs, Packaged Terminals, Chillers - Cooler Towers, Central ACs, Instantaneous Water Heaters, Storage Water Heaters, Pump Systems, Power Transformers, Distribution Transformers, Wine Chillers, Walk-In Coolers and Freezers, Refrigerators-Freezers, Refrigerated Vending Machines, Ice Machines, Freezers-only
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2016
2019
October 2022
Electricity, Gas, Oil
ENERGY STAR Program Requirements for Residential Water Heaters Version 3.2
Canada, United States of America*
Instantaneous Water Heaters, Storage Water Heaters
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2009
2015
June 2021
Electricity, Gas, Solar
GB 26969-2011 Minimum allowable values of energy efficiency and energy efficiency grades for domestic solar water heating systems
China
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2012
2012
June 2021
Solar
GB/T 35606-2017 Green product assessment-Solar water heating system
China
Water, Water Heating
Voluntary
Endorsement Label
Entered into force, Adopted
2018
October 2022
Solar
Greenmark N54 - Natural-Convection Solar Water Heater
Taiwan of China
Storage Water Heaters
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2012
2012
August 2018
Solar
Inmetro Ordinance No. 420 of 04 October 2021
Brazil
Storage Water Heaters
Mandatory
Comparative Label
Entered into force, Adopted, Revised
2012
2021
September 2022
Solar
LI 2461 Renewable Energy (Standards and Labelling) (Inverters) Regulations, 2022
Ghana
Solar Inverters
Voluntary
Minimum Performance Standard
Entered into force, Adopted
2022
March 2023
Electricity, Solar
NOM-027-ENER/SCFI-2018 - Solar water heaters
Mexico
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted
2018
December 2023
Electricity, Gas, LPG, Solar
Nordic Ecolabel 040 Machines for Parks and Gardens
Sweden
Outdoor Tools & Equipment
Voluntary
Endorsement Label
Entered into force, Adopted
2014
October 2015
Electricity, Oil
Procel Seal - Systems and Equipment for Solar Water Heating
Brazil
Storage Water Heaters
Voluntary
Endorsement Label
Entered into force, Adopted, Revised
2010
September 2022
Solar
SASO 2884:2017 MEPS and labeling schemes for water heaters
Kingdom of Saudi Arabia
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2018
2018
November 2019
Electricity, Gas, Solar
Schedule 18 - Diesel Generator Sets
India
External Power Supply
Voluntary
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2014
2016
October 2022
Oil