ATMO America: Integrated Transcritical CO2 System Supports Walgreens’ Net-Zero Energy Store

U.S. pharmacy chain Walgreens has deployed an integrated transcritical CO2 (R744) rack system at its flagship net-zero energy store in Evanston, Illinois, in an effort to boost energy efficiency and reduce operational costs.Manufactured by U.S.-based OEM Zero Zone, the 38TR (133.6kW)-capacity Genesys CO2 Transcritical System delivers low- and medium-temperature refrigeration, air-conditioning, space heating and hot water, powered primarily by onsite solar panels, wind turbines and geothermal wellsRead the full story on NaturalRefrigerants.com.