In 2024 Houchens Industries contracted with Energy Efficient Technologies to validate the savings and carbon footprint reductions for their 400 grocery store chain.

Below are the results of efficiency improvements by age of equipment based on ASHRAE and the Department of Energy recommended testing method to compare equipment before and after an energy conservation measure is deployed. This is the International performance measurement and verification Protocol (IPMVP, Option B) on 2 rooftop DX machines. These are savings produced every time the unit runs, every year, for the life of the machines:





The Manufacturer of CryoGenX4 oversaw validations for Reefers in South Africa. A single reefer trailer was tested sucessfully with 42% improvement in pull down times due to CryoGenX4 making it colder...
Helping Cold Chain Distribution Centers A major food distributor in the McDonald’s system with a 400,000 square foot facility was interested in reducing carbon footprint and reducing costs by...
Courtyard by Marriott: EET Deployed and validated savings on all equipment at this Crystal City VA location. Performance Results from the Demo The average key performance indicators (KPI’s) measured...
Energy Efficient Technologies
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Baltimore, MD 21202
800-344-8132 (Office)