CQC31-439126-2014. CQC Mark Certification - Dehumidifier China
Dehumidifiers
Voluntary
Endorsement Label
Entered into force, New
2014
June 2021
Electricity
CQC64-439802-2018 Safety and Energy conservation certification rules for air source heat pump drying -dehumidifying unit China
Dehumidifiers
Voluntary
Endorsement Label
Entered into force, Revised
2014
2018
June 2021
Electricity
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