Welcome to the California Energy Commission

Previous Appliance Efficiency Regulations

California's Appliance Efficiency Regulations were established in 1976 in response to a legislative mandate to reduce California's energy consumption. The regulations are updated periodically to allow consideration and possible incorporation of new energy efficiency technologies and methods.

Please note that the CURRENT REGULATIONS are available from the main section page and supersede any of the regs listed below.



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2009 Appliance Efficiency Regulations - Publication Number: CEC-400-2009-013, August 2009 (Acrobat PDF file, 238 pages, 1.9 megabytes).

The 2009 regulations were adopted by the California Energy Commission on December 3, 2008, and approved by the California Office of Administrative Law on July 10, 2009.

 

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2007 Appliance Efficiency Regulations - Publication Number: CEC-400-2007-016, October 2007 (194 pages, 1.3 megabytes).

The 2007 regulations were adopted by the California Energy Commission on June 20, 2007, and approved by the California Office of Administrative Law on September 17, 2007. They were superseded by Revised Regulations that were effective December 29, 2007.

 


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2006 Appliance Efficiency Regulations - Publication Number: CEC-400-2006-002-REV2, Dec 2006 (194 pages, 641 kilobytes).

The 2006 regulations were adopted by the Energy Commission on October 11, 2006, and approved by the California Office of Administrative Law on December 14, 2006.

 


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2005 Appliance Efficiency Regulations - Publication Number: CEC-400-2005-012 (167 pages, 1.3 megabytes).

The 2005 regulations were adopted by the Energy Commission on April 13, 2005.

 


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2003 Appliance Efficiency Regulations - Publication Number: P400-03-016 (152 pages, 836 kilobytes).

The 2003 regulations were effective April 1, 2003.

 


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2002 Appliance Efficiency Regulations - Publication Number: P400-02-021F (151 pages, 530 kilobytes).

 
The 2002 regulations were effective November 22, 2002.

Older Appliance Efficiency Regulations