No standardized, vendor neutral and cross platform test procedure exists to verify the adherence to ECMA 393 or any other relevant proxy standard. As a result, EPA/ENERGY STAR does not adopt a test procedure beyond referencing the contents of the ECMA 393 standard itself. A written statement of compliance from either the system manufacturer or network adapter supplier is deemed acceptable by the EPA. For any further questions, please contact Computers@energystar.gov.
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energy efficient products
ENERGY STAR products are independently certified to save energy without sacrificing features or functionality. Saving energy helps prevent climate change. Look for the ENERGY STAR label to save money on your energy bills and help protect our environment.
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energy savings at home
Improving your home's energy efficiency with ENERGY STAR can help to lower high energy bills, improve comfort and reduce greenhouse gas emissions. Learn about the many ways to save in your home and track your progress with "My ENERGY STAR" - your new dashboard to savings.
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energy efficient new homes
A new home that has earned the ENERGY STAR label has undergone a process of inspections, testing, and verification to meet strict requirements set by the US EPA. ENERGY STAR certified homes use 15-30% less energy than typical new homes while delivering better comfort, quality, and durability.
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