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Panasonic Launches Data-Access Device for its CO2 Condensing Units
The ‘Service Checker’ device enables end users to access the performance data of commercial refrigeration units.
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Grocery Outlet Saves $418,000 in Operation Costs at 79 California Stores Using Axiom Cloud Apps
The apps are designed to enhance refrigeration uptime, reduce refrigerant leak rates, and generate new revenue.
ATMO Europe: Pressure Exchanger Found to Boost COP of CO2 Refrigeration by 25% at High Ambient Temperatures
Energy Recovery’s PX G1300 pressure exchanger can lower energy and capital expenditure costs by reducing the load on a system’s compressors.
ATMO Europe: 3D Printing Can Reduce Costs, Delivery Time and Emissions for NatRef Manufacturers, Says German Startup
Replique’s additive manufacturing service includes digitizing inventories, which helps simplify the global supply chain.
ATMO Europe: Swiss Retailer Coop Uses 100% CO2 in New Builds
Around 60% of existing stores have already been retrofitted to natural refrigerants too for more than 700 stores’ having a total CO2 installation.
CO2 Exhibitors and Sessions Get Ready for 2023 AHR Expo
The show takes place February 6–8 in Atlanta, Georgia (U.S.), and will be held concurrently with ASHRAE’s Winter Conference.
![Coborn’s has installed three CO2 refrigeration systems with plans for more. [Image: SC Times]](https://r744.com/wp-content/uploads/sites/3/2022/11/coborns_co2-360x240.jpg)
U.S. Retailer Coborn’s Plans to Use CO2 Refrigeration in All New Stores
With three successful installations, the chain cites 15–25% utility savings as a key motivator for choosing R744 over R448.
TEKO to Discuss CO2 Innovation at ATMOsphere Europe, Among 15 CO2 Case Studies
TEKO’s TECO2nditioner can improve the stability of a transcritical CO2 system.
Modine Joins R744.com as Bronze Partner
The U.S. manufacturer supplies a wide range of unit coolers and gas coolers for transcritical CO2 systems.
Grocery Outlet Specifies Transcritical CO2 for New California Stores Following Energy-Efficiency Study
Transcritical CO2 (R744) is now the refrigeration specification for new stores in California for Emeryville, California-based discount retailer Grocery Outlet, with a goal of expanding the application to other regions in the U.S. This decision comes after a two-year monitoring program at an East Sacramento, California, Grocery Outlet store that opened in January 2020,…