China Water Efficiency Labeling Program (CWEL)
China
Taps or Faucets
Mandatory
Comparative Label
Entered into force, New
2021
January 2021
Water
Commission regulation (EC) No 641/2009 of 22 July 2009
United Kingdom
Building Circulator Pumps
Mandatory
Minimum Performance Standard
Entered into force, New
2009
October 2023
Electricity
Commission Regulation (EC) No 641/2009 of 22 July 2009 implementing Directive 2005/32/EC of the European Parliament and of the Council with regard to ecodesign requirements for glandless standalone circulators and glandless circulators
European Union
Building Circulator Pumps
Mandatory
Minimum Performance Standard
Entered into force, New
2009
September 2023
Electricity
CQC32-432411-2016. Water Conservation Certification Rules for Flush Valve
China
Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2016
May 2021
Other
CQC32-432414-2009. Water Conservation Certification Rules for Valves with Screwed Connections for Water-Heating System
China
Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2009
May 2021
Other
CQC32-432421-2021. Water Conservation Certification Rules for Faucets
China
Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2021
May 2021
Other
Minimum Energy Performance Standards for Chilled-Warm-Hot Water Fountain Machines
Taiwan of China
Taps or Faucets
Mandatory
Minimum Performance Standard
Entered into force, New
2018
October 2022
Electricity
Minimum Energy Performance Standards for Chilled/Warm/Hot Drinking Water Dispensers
Taiwan of China
Taps or Faucets
Mandatory
Minimum Performance Standard
Entered into force, New
2016
October 2022
Electricity
Minimum Energy Performance Standards for Warm/Hot Drinking Water Dispensers
Taiwan of China
Taps or Faucets
Mandatory
Minimum Performance Standard
Entered into force, New
2018
October 2022
Electricity
Water Conservation Certification
China
Showers or Showerheads, Toilets, Taps or Faucets
Voluntary
Endorsement Label
Entered into force, New
2017
January 2021
Water
WaterSense® High-Efficiency Lavatory Faucet Specification
United States of America*
Taps or Faucets
Voluntary
Endorsement Label, Minimum Performance Standard
Entered into force, New
2007
February 2021
Water