Obtaining ENERGY STAR Most Efficient 2023 Recognition
Air-Source Heat Pumps, Ceiling Fans, Central Air Conditioners, Clothes Dryers, Clothes Washers, Computer Monitors, Dehumidifiers, Dishwashers, Freezers, Geothermal Heat Pumps, Refrigerator-Freezers, Room Air Cleaners, Room Air Conditioners, and Ventilating Fans
EPA will highlight air-source heat pumps, ceiling fans, central air conditioners, clothes dryers, clothes washers, computer monitors, dehumidifiers, dishwashers, freezers, geothermal heat pumps, refrigerator-freezers, room air cleaners, room air conditioners, and ventilating fans recognized as ENERGY STAR Most Efficient 2023 at www.energystar.gov/mostefficient. EPA will provide the ENERGY STAR Most Efficient 2023 designation and usage guidelines to ENERGY STAR partners with recognized products prior to January 2023 and upon request.
Windows, Sliding Glass Doors, and Skylights
Since the Most Efficient residential window and sliding glass door (SGD) criteria did not change for 2023, Partners with currently recognized products do not need to take any steps to earn 2023 recognition unless they wish to revise the products currently recognized.
For the addition of new products to the list, partners must apply for recognition in order for EPA to verify that product lines meet the recognition criteria. Windows, SGD, and Skylight partners interested in receiving recognition in 2023 are asked to take the following steps:
Ensure you are an ENERGY STAR product manufacturer partner in good standing. Check your status by searching for your company in the ENERGY STAR Partner Directory.
Confirm that your product lines are listed in the National Fenestration Rating Council (NFRC) Certified Products Directory (CPD) and meet the ENERGY STAR Most Efficient 2023 recognition criteria (PDF, 98KB).
Confirm that selected product lines are currently available for sale and can be ordered.
Download the Most Efficient Windows Application ME2023_Windows_Application (EXCEL, 54 KB) or Most Efficient Skylights Application ME2023_Skylights_Application(Excel, 53 KB)
and complete the Contact Information and Product Line worksheets according to the instructions.
In the Product Line worksheet, provide the following information for each product line that you wish to have recognized:
Product line name as it is sold and/or marketed to consumers
NFRC CPD number of the product line (for example, ABC-Z-16)
Minimum and maximum U-factor and SHGC from among the eligible options
Climate zones in which the eligible product options qualify for ENERGY STAR
North American Fenestration Standard/Specification (NAFS) Performance Grade (AAMA/WDMA/CSA 101/I.S.2/A440)
For each product line, provide the NAFS test report cover sheet containing the following information:
Product line name
NAFS Performance Grade
To facilitate processing, please name the NAFS test report cover sheet file as follows: Manufacturer Name_Product Line CPD Number.pdf
Please name the application workbook as follows: ME2023_Manufacturer Name_MM-DD-YY.xlsx