CEL- Low Ambient Temperature Air Source Heat Pumps China
Heat Pumps
Mandatory
Comparative Label
Entered into force, New
2020
May 2021
Electricity
CEL-035. Heat Pump Water Heaters China
Heat Pumps, Instantaneous Water Heaters
Mandatory
Comparative Label
Entered into force, Revised
2008
2015
May 2021
Electricity
GB 19577-2024 Energy efficiency limit values and energy efficiency grades for heat pumps and chillers China
Heat Pumps, Water
Mandatory
Minimum Performance Standard
New
2024
December 2024
Electricity
GB 24500-2020 Minimum Allowable Values of Energy Efficiency and Energy Efficiency Grades of Industrial Boilers China
Boilers and Furnaces
Mandatory
Minimum Performance Standard
Entered into force, New
2010
2021
May 2021
Gas
GB 24848-2010 Minimum allowable values of energy efficiency and energy efficiency grades for heaters of petroleum industry China
Boilers and Furnaces
Mandatory
Minimum Performance Standard
Entered into force, New
2010
June 2021
Electricity
GB 30721-2014 Minimum allowable values of energy efficiency and energy efficiency grades for water-source -ground-source- heat pumps China
Heat Pumps
Mandatory
Minimum Performance Standard
Entered into force, Revised
2008
2015
June 2021
Electricity
GB 37480-2019 Minimum allowable values of energy efficiency and energy efficiency grades for low ambient temperature air source heat pumps (water chiller) packages China
Heat Pumps
Mandatory
Minimum Performance Standard
Entered into force, New
2020
May 2021
Electricity
GB 38449-2019 Minimum allowable values of energy efficiency and energy efficiency grade of regenerative rolling reheating furnace China
Boilers and Furnaces
Mandatory
Minimum Performance Standard
Entered into force, New
2020
May 2021
Electricity