ALDI US and Grocery Outlet receive awards based on use of natural refrigerants.
The Vermont Foodbank’s transcritical CO2 system from Hillphoenix is expected to deliver a three-year payback on the cost premium.
The system can also be utilized for incremental capacity and remodeling in phases.
The unit prevents the loss of refrigerant in the event of a system standstill.
CO2 installations include warm regions of the U.S., such as California, Florida, Texas and Georgia.
The hybrid event, scheduled for October 13-14, is accepting case study abstracts until July 31.
Lunds & Byerlys found energy savings throughout 2020 compared to an HFC DX store, including summer months.
The Hillphoenix system is in line to deliver a four-year return on investment at distribution center, exceeding original projections.