DuPont Refrigerants has provided cooling solutions for air conditioning and refrigeration applications since the beginning of modern-day supermarkets.
Supermarkets are facing increasing pressure to reduce their environmental footprint by moving refrigeration equipment away from ozone-depleting HCFC refrigerants. R-22 is subject to phaseout as an HCFC under the Montreal Protocol. Please read the file (U.S. only), U.S. R-22 Outlook: The time to act is now to transition from R-22, to learn about the reasons why it is important for you to plan now for changes in refrigeration and air conditioning. DuPont™ ISCEON® MO29 and MO79 are easy-to-use, mineral oil compatible, and non-zone depleting retrofit solutions that help supermarkets avoid costly equipment replacement.
Supported by over 75 years of technical expertise in refrigerants and by our commitment to The Science of Cool™ , DuPont is a partner you can trust to help keep your equipment systems, and your business, running smoothly.
This supermarket-specific area of our web site provides the North American supermarket industry with important information regarding regulatory compliance and choosing a cost-effective alternative refrigerant. Please contact us if you find a need for additional information.
Regulatory Updates
Find quick links to regulatory requirements, information, and activities for the supermarket industry. Included are links to U.S. EPA and Canadian regulatory information and requirements, such as compliance guidelines, refrigerant leak and full charge calculations, checklists, and timelines, as well as updates specific to the supermarket industry.
Choosing Alternative Refrigerants
Retrofitting away from HCFCs to non-ozone depleting, cost-effective alternative refrigerants? Refer to our Refrigerant Selection Process, which includes important factors to consider as part of your process toward identifying the best alternative refrigerant for your business needs. Included are retrofit checklist, alternative refrigerant capacity, and energy efficiency options relative to your system requirements.
Products & Services
DuPont Refrigerants, the refrigerant leader for over 75 years, offers the broadest selection of refrigerants for air conditioning and refrigeration to the supermarket industry.
Case Studies
Highlights of supermarkets that have successfully used DuPont™ ISCEON® refrigerants in their stores.
» New Case Study [.pdf]
» Testimonials
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