ENERGY STAR Most Efficient 2024 Criteria

ENERGY STAR partners whose products have earned the Most Efficient designation, as well as retailer partners and energy efficiency programs sponsors, may promote recognized products using ENERGY STAR Most Efficient 2024 designation. EPA will provide the ENERGY STAR Most Efficient 2024 designation and usage guidelines to ENERGY STAR partners with recognized products prior to January 2024 and upon request. Send an email to mostefficient@energystar.gov to request access to the graphic files.

Please be aware that you must adhere to the Guidelines (PDF, 1.4MB) for using the ENERGY STAR Most Efficient 2024 Designation. In general, the graphic may only be used in association with recognized products. The graphic can appear on promotional materials such as point of purchase signage and websites, but never on the product itself.

ENERGY STAR Most Efficient 2024 Recognition Criteria: