CEL-022. Ventilators China
Industrial Blowers
Mandatory
Comparative Label
Entered into force, Revised
2010
2010
May 2021
Electricity
CQC31-439132-2009. CQC Mark Certification - Refrigerant compressors used in air-conditioning applications China
Refrigerant Compressors
Voluntary
Endorsement Label
Entered into force, New
2009
June 2021
Electricity
CQC31-439311-2009. CQC Mark Certification - Fans China
Industrial Blowers
Voluntary
Endorsement Label
Entered into force, New
2009
June 2021
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 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 35971-2018 Minimum allowable values of the energy efficiency and energy efficiency grades for hermetic motor-compressor in room air conditioners China
Refrigerant Compressors
Mandatory
Minimum Performance Standard
Entered into force, New
2019
May 2021
Electricity