
ATMO Europe: Italian Supermarket Found to Save €18,000 a Year with Integrated CO2 System from Frigoveneta, Dorin
A supermarket in northern Italy has reduced its energy bills by an estimated €18,000 (US$19,500) per year by installing a CO2 (R744)-based rack that integrates the store’s refrigeration, HVAC and hot water production requirements into a single system. Previously, the store had a direct expansion R404-based refrigeration system, a methane-fueled boiler for heating and hot…