CEL 021-2021 Ventilators China
Space Heating and Space Cooling, Ventilation, Industrial Fans
Mandatory
Comparative Label
Entered into force, Revised
2020
2021
October 2022
Electricity
CEL- Household Air Conditioning Electric Ventilating Fans China
Exhaust Fans
Mandatory
Comparative Label
Entered into force, New
2016
May 2021
Electricity
CEL-017. Alternative Current Electric Fans China
Ceiling Fans
Mandatory
Comparative Label
Entered into force, Revised
2009
2010
May 2021
Electricity
CEL-022. Ventilators China
Industrial Blowers
Mandatory
Comparative Label
Entered into force, Revised
2010
2010
May 2021
Electricity
China Water Efficiency Labeling Program (CWEL) China
Taps or Faucets
Mandatory
Comparative Label
Entered into force, New
2021
January 2021
Water
CQC31-439311-2009. CQC Mark Certification - Fans China
Industrial Blowers
Voluntary
Endorsement Label
Entered into force, New
2009
June 2021
Electricity
CQC32-432411-2016. Water Conservation Certification Rules for Flush Valve China
Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2016
May 2021
Other
CQC32-432414-2009. Water Conservation Certification Rules for Valves with Screwed Connections for Water-Heating System China
Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2009
May 2021
Other
CQC32-432421-2021. Water Conservation Certification Rules for Faucets China
Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2021
May 2021
Other
GB 12021.9-2008 Minimum allowable values of energy efficiency and the energy efficiency grades for AC electric fans China
Ceiling Fans, Portable Fans
Mandatory
Minimum Performance Standard
Entered into force, Revised
1989
2009
June 2021
Electricity
GB 12021.9-2021 Minimum allowable values of energy efficiency and energy efficiency grades for electric fans China
Ceiling Fans, Portable Fans
Mandatory
Minimum Performance Standard
Entered into force, Revised
1989
2021
September 2025
Electricity
GB 19761-2020 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Fan China
Industrial Blowers
Mandatory
Minimum Performance Standard
Entered into force, Revised
2010
2021
May 2021
Electricity
GB 25501-2019 Minimum allowable values of water efficiency and water efficiency grades for faucets China
Taps or Faucets
Mandatory
Minimum Performance Standard
Entered into force, Revised
2011
2020
June 2021
Water
GB 28381-2012 Minimum allowable values of energy efficiency and evaluating values of energy conservation for centrifugal blower China
Industrial Blowers
Mandatory
Minimum Performance Standard
Entered into force, New
2012
May 2021
Electricity
GB 32049-2015 Minimum allowable values of energy efficiency and energy efficiency grades for household and similar purposes A.C. electric ventilating fans China
Exhaust Fans
Mandatory
Minimum Performance Standard
Entered into force, New
2016
June 2021
Electricity
Water Conservation Certification China
Showers or Showerheads, Toilets, Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2017
January 2021
Water