Who Can Become a Member?

The AERC is made up of a diverse group of engaged organizations and individuals working together to create a successful energy rating program to help consumers make informed decisions. Organizations or individuals with experience in the window attachments industry and/or energy efficiency are encouraged to join AERC to help drive its development and ensure its success. AERC values a diverse membership that balances industry and public interest participation to help consumers make more energy-efficient choices. AERC members benefit from reduced certification program participation and listing fees.


Membership Application

AERC Members

AERC is comprised of more than 40 member organizations which have contributed to the development of the AERC Energy Rating program. Members include product and component manufacturers, non-profits, national labs, and expert individuals. Each provides a unique perspective to help ensure that AERC continues to serve in the public interest.