CEL-020. Refrigerators
China
Refrigerators-Freezers
Mandatory
Comparative Label
Entered into force, Revised
2005
2015
July 2021
Electricity
China Water Efficiency Labeling Program (CWEL)
China
Toilets
Mandatory
Comparative Label
Entered into force, New
2018
January 2021
Water
China Water Efficiency Labeling Program (CWEL)
China
Toilets
Mandatory
Comparative Label
Entered into force, New
2021
January 2021
Water
CQC32-372111-2021. Water Conservation Certification Rules for WC Pan
China
Toilets
Voluntary
Endorsement Label
Entered into force, New
2021
May 2021
Other
CQC61-448104-2016. Energy Conservation and Environmentally-friendly Certification Rules for Household Refrigerators
China
Refrigerators-Freezers
Voluntary
Endorsement Label
Entered into force, Revised
1999
2016
May 2021
Electricity
CQC61-448117-2016 Energy Conservation and Environmentally-friendly Certification Rules for Household Refrigerators
China
Refrigerators-Freezers
Voluntary
Endorsement Label
Entered into force, Revised
1999
2016
August 2018
Electricity
CWL 02-2020 Intelligent toilets
China
Toilets
Mandatory
Comparative Label
Entered into force, New
2020
October 2022
Water
GB 12021.2-2015 The maximum allowable values of the energy consumption and energy efficiency grade for household refrigerators
China
Refrigerators-Freezers
Mandatory
Minimum Performance Standard
Entered into force, Revised
1989
2016
June 2021
Electricity
GB 12021.2-2025 Maximum Allowable Values of Energy Consumption and Energy Efficiency Grade for Household Refrigerating Appliance
China
Refrigerators-Freezers
Mandatory
Minimum Performance Standard
Revised
1989
2025
June 2025
Electricity
GB 25502-2017 Minimum allowable values of water efficiency and water efficiency grades for water closets
China
Toilets
Mandatory
Minimum Performance Standard
Entered into force, Revised
2010
2017
June 2021
Water
GB 28379-2012 Minimum allowable values of water efficiency and water efficiency grades for flush valve for water closets
China
Toilets
Mandatory
Minimum Performance Standard
Entered into force, New
2013
May 2021
Water
GB 30717-2019 Minimum allowable values of water efficiency and water efficiency grades for squatting pans
China
Toilets
Mandatory
Minimum Performance Standard
Entered into force, Revised
2014
2020
June 2021
Water
GB 38448-2019 Minimum allowable values and grades of the energy efficiency and water efficiency for smart water closets
China
Toilets
Mandatory
Minimum Performance Standard
Entered into force, New
2021
May 2021
Water
GB 38448-2025 Minimum allowable values and grades of the energy efficiency and water efficiency for smart toilets
China
Toilets
Mandatory
Minimum Performance Standard
Revised
2019
2025
October 2025
Electricity
GB/T 39761.1-2021 Green product assessment-Household electric appliances-Part 1: Refrigerators, air-conditioners and washing machines
China
Laundry, Washing Machines, Space Heating and Space Cooling
, Air Conditioning, Refrigeration, Refrigerators-Freezers + - 3 More
Voluntary
Endorsement Label
Entered into force, New
2021
October 2022
Electricity
Water Conservation Certification
China
Showers or Showerheads, Toilets, Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2017
January 2021
Water