Case Studies

Southern California Edison independent study concludes Digi-RTU Demand Response functions well

Digi-RTU reduces energy by an amount exceeding 50%; Corporate Office, Omaha NE

Digi-RTU reduces electricity demand and consumption by an average of 67%; Office/Distribution Center & Retail, Burlington VT

Digi-RTU reduces electricity demand and consumption by 76%; Big Box Retail, San Antonio TX

Digi-RTU reduces electricity demand and consumption by 85%; Office & Distribution Center, Omaha NE

Retrofit reduces electricity demand and consumption by 34%; Gallup University, Omaha NE

Retrofit reduces electricity consumption by 66%, gas consumption by 50%, and saves $190,000 per year; Kiewit Plaza, Omaha, NE

Retrofit reduces energy consumption by 82% with 1.9 year ROI; Merck & Co., Wilson, NC

Retrofit achieves average annual savings  of $435,000 with 4.2 year ROI; Citigroup, Las Colinas, TX

Retrofit earns $731,000 utility rebate, utility cost reduction $630,000 annually with 1.3 year ROI; ATT, Bedminster, NJ

Retrofit reduces energy consumption by 66% and saves $100,000 annually; University of Nebraska Medical Center, Omaha, NE

Retrofit earns utility incentive of $2,200,000 with an ROI of five months; Applied Materials, Inc., Sunnyvale, CA

Retrofit earns utility incentive of $350,000, annual utility savings of $293,000 with a 2 year ROI; JDS Uniphase, Santa Rosa, CA