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.
R744 innovations from Japan Part 2: integrated systems and improving CO2 system efficiency in warm climates
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.