Case Studies

Explore how Brookshire Grocery Company partnered with Zero Zone to enhance their merchandising strategy, delivering a fresh, accessible, and visually appealing shopping experience. This collaboration showcases the impact of innovative refrigeration solutions on customer satisfaction and store performance.

This case study explores how a DC Engineering partnered with Zero Zone for their refrigeration systems and display cases, boosting energy efficiency and supporting sustainability goals with advanced CO₂ technology.

Niemann Foods Inc. is a leading regional grocery retailer founded in 1917 in Quincy, Illinois, known for providing high-quality fresh and frozen food at competitive prices across its various banners including County Market, Save-A-Lot, Ace Hardware, and Pet Supplies Plus throughout Illinois, Missouri, and Iowa.

Walgreens implemented a compact, energy-efficient CO₂ refrigeration system from Zero Zone in a store powered entirely by renewable energy. The system provides refrigeration, heating, cooling, and hot water while significantly reducing environmental impact through heat reclamation and sustainable design.

This case study showcases how Zero Zone delivered a custom transcritical CO₂ refrigeration system for a membership club, meeting demanding cooling needs with energy efficiency, safety, and seamless integration into the store’s architecture.

To support California’s almond growers, Origo Investments launched Amond World—a cutting-edge, FDA-compliant cold storage facility powered by Zero Zone’s Genesys™ Natural Refrigeration System. This case study highlights how Zero Zone’s CO₂-based technology delivers energy efficiency, sustainability, and reliable freshness for one of the state’s most valuable crops.

When a major food producer in the central U.S. needed reliable refrigeration for an 824,000-square-foot facility, they turned to Zero Zone. This case study explores how Zero Zone’s industrial refrigeration systems delivered the performance, efficiency, and scalability required to support high-volume food processing operations.

Discover in this case study how Webster's Marketplace utilizes Zero Zone for reliable commercial display cases to enhance operational efficiency and product quality since 1984.

This case study highlights the significant energy efficiency and cost savings achieved by implementing the advanced refrigeration system by Zero Zone for an ice cream cold storage facility. The innovative design and technology have resulted in substantial reductions in total cost of ownership and environmental impact.

A California-based biotechnology leader specializes in developing and manufacturing critical biologic medicines that demand precise temperature control throughout their supply chain, relying on industrial refrigeration systems. To meet these stringent requirements, they have partnered with Zero Zone, which provides advanced refrigeration solutions to ensure the integrity and efficacy of the biologic medicines.

This leading national retailer operates over 1,800 locations across the United States, combining traditional retail merchandise with an extensive grocery offering. Since partnering with Zero Zone in 1998, they have utilized Zero Zone commercial refrigeration systems and cases.

Discover how Zero Zone delivered a 25% longer equipment lifespan through quality, innovation, and collaboration for this large regional grocery chain with their commercial refrigeration systems & display cases.

John’s Refrigeration, a provider of industrial and commercial climate solutions is part of Smart Care, a parent company generating over $500 million in annual revenue. John’s Refrigeration itself oversees diverse projects, from retail grocery spaces to large-scale cold storage facilities.

CoolSys is a leading industrial refrigeration, HVAC, and energy solutions provider, serving commercial and industrial customers across the United States. With decades of experience, CoolSys specializes in delivering end-to-end solutions, from design and engineering to installation and maintenance.

This global digital commerce enterprise faced significant challenges in modernizing its industrial refrigeration systems across its extensive network of facilities. The company's objectives included improving energy efficiency, reducing operational costs, ensuring compliance with stringent regulations, and aligning with its carbon-neutral pledge by 2040.

Dollar Tree operates over 16,000 retail locations across the United States and Canada. Efficient refrigeration is critical to their operations, enabling the sale of perishable goods while maintaining cost efficiency.

Discover how Zero Zone helped transform the Michael & Albertville Ice Arena with a cutting-edge industrial refrigeration system designed for optimal ice quality and energy efficiency. This case study highlights the innovative ColdLoop™ technology and the tailored engineering solutions that ensure consistent performance in demanding ice rink environments.