10 CFR 430—Energy Conservation Program for Consumer Products
United States of America*
Electronics, Uninterruptable Power Supply, Battery Chargers, External Power Supply, Dehumidifiers, Air Cleaners, Ovens, Microwaves, Dishwashers, Clothes Dryers, Washing Machines, Tubular Lamps, Non-Directional lamps, Directional Lamps, Fluorescent and HID Lighting, Ceiling Fans, Duct Fans, Heat Pumps, Boilers and Furnaces, Room ACs - Stationary ACs, Central ACs, Pool Heaters, Instantaneous Water Heaters, Storage Water Heaters, Showers or Showerheads, Urinals, Taps or Faucets, Distribution Transformers, Refrigerators-Freezers, Freezers-only
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
1990
2016
December 2024
Electricity, Gas
10 CFR 431—Energy Efficiency Program For Certain Commercial And Industrial Equipment
United States of America*
Washing Machines, Streetlighting, Air Compressors, 3-Phase Motors, 1-Phase Motors, Heat Pumps, Boilers and Furnaces, Portable ACs, Packaged Terminals, Central ACs, Instantaneous Water Heaters, Storage Water Heaters, Building Circulator Pumps, Pump Systems, Pool Pumps, Power Transformers, Walk-In Coolers and Freezers, Refrigerators-Freezers, Refrigerated Vending Machines, Ice Machines, Freezers-only
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
1994
2023
December 2020
Electricity
CEL-026. Domestic solar water heating system
China
Storage Water Heaters
Mandatory
Comparative Label
Entered into force, Adopted, Revised
2012
2012
August 2018
Solar
CEL-040. Groundwater Source Heat Pump Systems
China
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Comparative Label
Entered into force, Adopted, Revised
2008
2015
May 2021
Electricity
Energy Efficiency Policy for Storage Water Heaters
India
Storage Water Heaters
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2009
2022
December 2024
Electricity
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
GB 21519-2008 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Electrical Storage Water
China
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2008
2011
June 2021
Electricity
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 29541-2013 Minimum allowable values of the energy efficiency and energy efficiency grades for heat pump water heaters
China
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2008
2013
June 2021
Electricity
Greenhouse and Energy Minimum Standards (Electric Water Heaters) Determination 2012
Australia
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
1989
2012
December 2023
Electricity
Greenhouse and Energy Minimum Standards (Gas Water Heaters) Determination 2017
Australia
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
1989
2017
December 2023
Gas, LPG
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
Mandatory Energy Efficiency Labelling Scheme (MEELS)
Hong Kong SAR of China
Televisions, Dehumidifiers, Induction Cookstoves or Hobs, Clothes Dryers, Washing Machines, Non-Directional lamps, Directional Lamps, Room ACs - Stationary ACs, Storage Water Heaters, Freezers-only
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2008
2020
November 2020
Electricity
MEPS for Hot Water Systems
New Zealand
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2003
2018
August 2018
Electricity
MEPS for Hot Water Systems
New Zealand
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2005
2018
August 2018
Gas
MME/MCT/MDIC Ordinance No. 324 of 26 May 2011
Brazil
Instantaneous Water Heaters, Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2008
2011
September 2022
Gas
Regulation on Energy Efficiency Requirements for Mass-Produced Systems, Vehicles, and Appliances
Switzerland
Computers, Servers, Networking Equipment, Stand-by and networked devices, Televisions, Set Top Boxes (STB), Displays, External Power Supply, Vacuum Cleaners, Ovens, Dishwashers, Cooktops or Hobs, Coffee Machines, Clothes Dryers, Washer and Dryers, Washing Machines, Tubular Lamps, Non-Directional lamps, Directional Lamps, Indoor Luminaires, 3-Phase Motors, Industrial Fans, Heat Pumps, Boilers and Furnaces, Room ACs - Stationary ACs, Storage Water Heaters, Building Circulator Pumps, Pumps Other, Power Transformers, Refrigerated Cabinets, Refrigerators-Freezers, Freezers-only
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
2017
2021
February 2021
Electricity, Other Solid Fuel
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
SI 69 Electric water heaters
Israel
Storage Water Heaters
Mandatory
Comparative Label, Minimum Performance Standard
Entered into force, Adopted, Revised
1986
2012
October 2022
Electricity, Solar
TCVN 7898:2018 Storage water heaters - energy efficiency and test methods
Vietnam*
Storage Water Heaters
Mandatory
Minimum Performance Standard
Entered into force, Adopted, Revised
2009
2018
January 2024
Electricity