China Water Efficiency Labeling Program (CWEL) China
Urinals
Mandatory
Comparative Label
Entered into force, New
2021
January 2021
Water
e-Standby Power Program for Bidets Republic of Korea
Toilet Seats (Electric)
Voluntary
Endorsement Label
Entered into force, New
2010
January 2016
Electricity
Regulations on the Operation of Energy-Efficient Equipment, Maximum Energy Efficiency Standards and Label for Bidets Asia and Pacific, Republic of Korea
Toilet Seats (Electric)
Mandatory
Comparative Label, Minimum Performance Standard
New
2024
February 2025
Electricity
WaterSense® Specification for Flushing Urinals United States of America*
Urinals
Voluntary
Endorsement Label, Minimum Performance Standard
Entered into force, New
2009
February 2021
Water