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Case Studies
Case Study

From Pilot to Pioneer: The Evolution of an Illinois Utility’s RCx Offering

Two engineers on a rooftop next to HVAC equipment holding plans

RI's retro-commissioning impact in Illinois is driving energy efficiency and significant savings.

Discover how Resource Innovations transformed a pilot program into one of the largest retro-commissioning offerings in the U.S., saving over 484 GWh and 10 million therms.