In 2023, the manufacturer of CryoGenX4 with careful
coordination and logistical support from the Engineering
Team at the Kraft-Heinz plant in San Jose, Costa Rica,
began a chiller performance improvement demonstration.
Detailed baseline and post measurements were taken of
the nominal 30-ton Carrier Aqua Snap chiller. The
purpose of this exercise was to demonstrate the potential
financial savings and increased efficiency achieved when
introducing the energy control measure (ECM)
CRYOGENX4 to the chiller through the suction side port.
The location for this demonstration was jointly selected by the parties involved to show how the ECM performs on chiller equipment common to the worldwide Kraft-Heinz portfolio of this type and age.




At this facility, Dover Care Center, over 1050 new LED lamps and fixtures were installed. In addition to the direct reduction in energy usage from using lower wattage lamp, the total heat load in the...
On 19 October 2023, Energy Efficient Technologies (EET) and Tri-S Technologies (Tri-S), began an HVAC performance improvement demonstration at the Autumn Care facility in Mechanicsville, VA....
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)