Appliance Efficiency Regulations - Title 20

California appliance regulations, combined with federal standards, set minimum efficiency levels for energy and water consumption in products, such as consumer electronics, household appliances, and plumbing equipment. Learn more about appliance standards and how manufacturers can comply.

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Appliance Efficiency Outreach and Education

Appliance specific fact sheets, frequently asked questions, and training tools about the appliance efficiency requirements (Title 20).

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Appliance Efficiency Rulemakings

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The standards are developed with industry, energy efficiency advocates, and others through an open, transparent process. View ongoing appliance efficiency rulemakings, pre-rulemakings, and recently adopted standards.

Appliance Efficiency Proceedings - Title 20

Related Events

Aug 28 2025

Staff Workshop on Energy Accounting Methodologies for the 2028 Energy Code

August 28, 2025 | 09:00 AM - 04:00 PM
Remote Access Only
The California Energy Commission (CEC) will host a staff workshop to engage the public regarding development of the 2028 Energy Code.

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Regulations and Rulemakings

Outreach and Education

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