GB 12021.4-2026
UpcomingMaximum allowable values of the energy consumption, water consumption and grades for electric washing machines and washer-dryers
电动洗衣机和洗干一体机能效水效限定值及等级
Application Summary AI generated
This standard specifies the maximum allowable energy and water consumption limits, as well as energy efficiency grades, for household electric washing machines and washer-dryers sold in China. It is applied during product certification, market surveillance, and manufacturing compliance to ensure appliances meet national efficiency benchmarks. The standard directly impacts consumer labeling and regulatory enforcement for residential laundry appliances.
Related Standards
GB/Z 18718-2002
Energy saving directives for heat treatment
GB/T 33857-2017
General principles for energy conservation assessment—Combined heat and power generation project
GB/T 19064-2003
Solar home system specifications and test procedure
GB/T 18293-2001
On-line measurement on operating efficiency of power convertor equipments
GB/T 18292-2001
Economical operation of boilers for daily life
GB/T 15320-2001
Evaluation guides of the energy conservation products
GB/T 2588-2000
The general principles for calculation of thermal effic-iency of equipment
GB/T 17954-2000
Economical operation of industrial boilers
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.