Energy Efficient Technologies worked with Crescent Crown to reduce energy usage and Scope 2 Carbon Footprint in all of their locations in all machines.
In all EET deployed CryoGenX4 in 141 Large Rooftop DX HVAC and refrigeration systems comprising a total of 2728 Tons of equipment.
A detailed year over year evaluation was completed on the electric bills and showed an overall electric bill reduction of 14.25%.
These results by location are shown below in New Orleans, Baton Rouge, Lafayette, Mesa and Surprise.

Marriott Aruba Resorts & Stellaris Casino Energy Efficient Technologies provided energy audits and subsequently deployed and validated HVAC energy conservation measures, now in the 4th patented...
2019-2020 The manufacturer of CryoGenX4 validated in Cell Phone tower HVAC systems in South Africa. 22.7% improvement in the Delta-T 9.9% reduction in kWh’s consumed during this demonstration,...
Ramada by Wyndham Newark Hotel The Manufacturer & EET deployed CryoGenX4 and validated savings in 2022. The two 6-year-old 12.5-ton York demo RTUs were chosen by the hotel ownership based on highest...
Energy Efficient Technologies
400 East Pratt Street, Suite 800
Baltimore, MD 21202
800-344-8132 (Office)