2021 National Conference on Energy Efficiency as a Resource

October 18 – 20, 2021

DoubleTree by Hilton Philadelphia - Center City
Philadelphia, PA

ACEEE is excited to be bringing the eleventh National Conference on Energy Efficiency as a Resource (EER) to Philadelphia in October 2021. This marks the first time that EER will be taking place in the Northeast—a region with a long record of leadership for policies and programs to advance energy efficiency. EER is the premier US convening conference on policies and programs to facilitate customer energy efficiency as a utility system resource.

The conference will highlight the latest developments in the design and delivery of customer energy efficiency programs and in the regulatory mechanisms that help make them possible. Profound changes in energy technologies, resources, and markets are transforming the utility industry. Look for a robust discussion of the many issues facing utilities, particularly to combat climate change and to develop new business and operations models that incorporate energy efficiency in the context of an emerging landscape of distributed energy resources.

We hope that you will add EER21 to your calendar and you will plan to join us.

Likely participants
Utilities and program administrators, regulatory commissions, state government, consultants, manufacturers, environmental organizations, consumer groups, and research institutes.





Sponsorship Opportunities

If your organization would like to learn more about the various sponsorship levels and the associated benefits, please contact Charlie Herron.

Call for Presentations

The call for presentations will open in February.


Registration will open in June.

*If your organization is a member of the ACEEE Ally program, there may be available registration waivers for you to use to attend this conference. Please contact us for more information.

To join the ACEEE Ally program and receive exclusive benefits, click here.


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