Hillphoenix Supplies CO2 Systems for Puerto Rico’s First-Ever All CO2 Refrigerated Supermarket
Ralph's Supermercado y Mayorista has opened the first-ever CO2 (R744)-based supermarket in Puerto Rico. Built inside a decommissioned K-Mart in San Juan, Puerto Rico, the new Ralph's location opened its doors in December 2024. Bringing new technology to the island was a visionary goal for Jose Soto, President of Ralph's Supermercado y Mayorista. His aim was to find a sustainable [...]