CEL- Air Cleaners China
Air Cleaners
Mandatory
Comparative Label
Entered into force, New
2019
May 2021
Electricity
China Water Efficiency Labeling Program (CWEL) China
Urinals
Mandatory
Comparative Label
Entered into force, New
2021
January 2021
Water
CQC64-439141-2017 Safety and Performance and Energy Conservation Certification Rules For Household and Similar Use Outdoor Air System Equipment China
Air Cleaners
Voluntary
Endorsement Label
Entered into force, Revised
2014
2017
August 2018
Electricity
CQC64-448157-2014. CQC Mark Certification - Air Cleaners China
Air Cleaners
Voluntary
Endorsement Label
Entered into force, Revised
2014
2015
June 2021
Electricity
GB 28377-2019 Minimum allowable values of water efficiency and water efficiency grades for urinals China
Urinals
Mandatory
Minimum Performance Standard
Entered into force, Revised
2012
2020
June 2021
Water
GB 36893-2018 Minimum allowable values of the energy efficiency and energy efficiency grades for air cleaners China
Air Cleaners
Mandatory
Minimum Performance Standard
Entered into force, New
2019
May 2021
Electricity
GB 36893-2024 Minimum allowable values of energy efficiency and energy efficiency grades for air cleaner China
Air Cleaners
Mandatory
Minimum Performance Standard
Entered into force, Revised
2018
2024
October 2025
Electricity
GB 37484-2019 Minimum allowable values of energy efficiency and energy efficiency grades for precipitators China
Air Cleaners
Mandatory
Minimum Performance Standard
Entered into force, New
2020
May 2021
Electricity