CEL - Water Chillers China
Chillers - Cooler Towers
Mandatory
Comparative Label
Entered into force, New
2008
May 2021
Electricity
CEL-025. Household and Similar Microwave Ovens China
Microwaves
Mandatory
Comparative Label
Entered into force, Revised
2011
2017
July 2021
Electricity
CQC31-439131-2013. CQC Mark Certification - Lithium bromide absorption water chiller China
Chillers - Cooler Towers
Voluntary
Endorsement Label
Entered into force, Revised
2010
2013
June 2021
Electricity
CQC31-439136-2016. Energy Conservation Certification Rules for Water Chillers China
Chillers - Cooler Towers
Voluntary
Endorsement Label
Entered into force, Revised
2010
2016
May 2021
Electricity
CQC62-439112-2019. Certification Rules for Cooling Tower China
Chillers - Cooler Towers
Voluntary
Endorsement Label
Entered into force, New
2019
May 2021
Electricity
GB 19577-2015 The Minimum Allowable Values of the Energy Efficiency and Energy Efficiency Grades for Water Chillers China
Chillers - Cooler Towers
Mandatory
Minimum Performance Standard
Entered into force, Revised
2004
2017
June 2021
Electricity
GB 21456-2024 Minimum allowable values of the energy efficiency and energy efficiency grades for household and similar kitchen appliances Asia and Pacific, China
Induction Cookstoves or Hobs, Rice Cookers, Microwaves
, Electric Kettles + - 1 MoreMandatory
Minimum Performance Standard
Entered into force, Revised
2008
2024
September 2025
Electricity
GB 24849-2017 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades for Household and Similar Microwave Ovens China
Microwaves
Mandatory
Minimum Performance Standard
Entered into force, Revised
2010
2018
May 2021
Electricity
GB 29540-2013 Minimum allowable values of the energy efficiency and energy efficiency grades for lithium bromide absorption chillers China
Chillers - Cooler Towers
Mandatory
Minimum Performance Standard
Entered into force, New
2013
May 2021
Electricity