California 2015 (showerheads)

State
California
Issued by
California Energy Commission
Date Legislation Passed or Regulation Adopted
Standard Effective Date

CEC set a two-tier standard

Tier 1 (maximum flow rate of 2.0 gallons per minute) is effective on July 1, 2016

Tier 2 (maximum flow rate of 1.8 gallons per minute) is effective on July 1, 2018

Products