As sustainability becomes more than just a buzzword for retail grocery and turns into a mandate from customers, regulators, and the planet, the refrigeration systems behind the scenes are taking center stage. At the heart of this shift there is one solution that’s quietly changing the game: distributed refrigeration systems.

Grocery retailers are always facing pressure to maximize store space, provide a safe work environment and protect their investment. One solution is - quite literally - thinking outside the box. Outdoor enclosure systems are emerging as a smart and scalable way to house refrigeration equipment without sacrificing valuable indoor square footage or operational efficiency. At Kysor Warren, we’re helping leading grocers rethink how and where refrigeration systems are installed.

In the quest for more sustainable business practices, energy-efficient refrigeration systems have become a game-changer for many industries. For businesses relying on refrigeration, such as supermarkets, food service providers, and convenience stores, adopting sustainable commercial refrigeration solutions isn't just about reducing costs—it’s also a powerful way to minimize environmental impact.

Join our courses to gain in-depth knowledge and hands-on experience with cutting-edge refrigeration technologies. Click here to learn more about our CO2 training program and register for an upcoming session! At Kysor Warren Epta US, we are committed to ensuring that the transition of the market to transcritical CO2 systems doesn’t threaten the industry’s ability to meet regulatory timelines.

The retail industry faces increasing pressure to adopt more sustainable practices while maintaining profitability. As consumer demand, global warming, and governmental regulations for environmentally conscious solutions rises, businesses must find ways to reduce their footprint and operational costs. One of the most effective ways to achieve both goals is through sustainable commercial refrigeration. By embracing energy-efficient systems and natural refrigerants, retailers can not only support a healthier planet but also enhance their bottom line.

    Energy Efficient, Compliant, and Reliable for All Climates Supermarkets and convenience stores need a proper refrigeration system to stay profitable and keep customers happy. Kysor Warren’s new ECO2 Large Natural Refrigeration System is reliable, energy-efficient, and simple. Supermarket refrigeration leaks roughly equal the annual emissions from burning 608 billion pounds of coal – or 147 coal-fired power plants.

The AIM Act: How This Affects Food Retailers The rule signed on October 5, 2023, transitions retail refrigeration equipment to low GWP refrigerants by:

• Prohibiting the manufacture and import of products that use higher-GWP HFCs;
• Prohibiting the sale, distribution, and export of those products 3 years after the manufacture and import restriction date (

  Did you know bacteria can grow in your fridge? If you run a business that relies on commercial refrigeration, such as a restaurant, grocery store, or convenience store, it's essential to ensure that your refrigerated display cases are appropriately set to the appropriate temperature. The ideal temperature for a commercial refrigerated display case can vary depending on the contents being stored, the size and type of the unit, and the manufacturer's recommendations.

In today's world, the importance of sustainability and environmental responsibility cannot be overstated. As a leading provider of refrigeration solutions, Kysor Warren is committed to reducing our carbon footprint and helping businesses embrace eco-friendly practices.