
Carrefour using ejectors in CO2 transcritical system in Italy
The CO2 transcritical system was installed at a supermarket near Turin, Northern Italy. Accelerate Italy reports.
The CO2 transcritical system was installed at a supermarket near Turin, Northern Italy. Accelerate Italy reports.
Marathon Distribution, a food logistics company, recently installed a CO2 transcritical system at its Ilfov facility near Bucharest.
The ejectors lead to energy savings and potential use of CO2 systems in warmer climates.
Last December, U.S. retailer Hannaford began orchestrating its first CO2 transcritical retrofit.
The pioneering Italian OEM has produced over 150 transcritical systems with parallel compressors, and almost 50 with ejectors.
A webinar hosted by the U.S. Environmental Protection Agency’s GreenChill Partnership on November 1, reviewed 4 market-ready solutions to further improve efficiency in warm climates of CO2 booster systems.
Retail giant Carrefour will open a hypermarket fitted with a state-of-the-art CO2 transcritical refrigeration system in the Brazilian city of São Paulo on 27 October.
In part 2 of our reporting on the CO2 technology innovations discussed at ATMOsphere Asia 2015 we focus on the presentations from Carel, Bitzer, and Danfoss on integrated CO2 systems and technologies to increase the energy efficiency of CO2 in warm climates. These include more traditional systems such as mechanical subcooling and newer ones such as parallel compression and ejectors.