Oh, the possibilities! Natural refrigerants offer distinct advantages over HFCs

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Food retailers, refrigeration system and component manufacturers and contractors highlight advantages of natural refrigerants, particularly R744, over traditional HFC systems in commercial refrigeration, including energy consumption reductions, total system integration and reduced environmental impact. 

CO2 transcritical proves more efficient in supermarkets and CVS

After a year of operation, it has been confirmed that the Sprouts Farmers Market, which utilises a transcritical CO2 system in the warm climate of Dunwoody, Georgia, is performing as well as the projected analysis presented in 2014, at 6.3% more efficient than an R407A store. The store utilises an adiabatic condenser/gas cooler to compensate for the higher ambient temperatures.

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