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Podcast Episode

Remote CO2 Refrigeration Explained | AHT EXPERT TALK

AHT EXPERT TALKS··18 July 2026·15 min

About this episode

In this episode of AHT EXPERT TALK, we take a closer look at remote CO₂ refrigeration systems and explain how they work in a practical and easy-to-understand way.Together with our experts, we discuss the basic system concept, the role of CO₂ as a natural refrigerant, and the key advantages for food retail applications. We also look at the current state of development, typical use cases, and the types of stores where remote CO₂ systems can be a suitable solution.The episode is especially relevant for retailers, technical managers, store planners, service technicians, installers, and everyone who wants to better understand modern commercial refrigeration.Topics covered in this episode include:How a remote CO₂ system worksKey benefits for food retail storesCurrent developments in CO₂ refrigeration technologyWhich store formats can benefit from this solutionWhat retailers and service technicians should know before planning, installing, or operating such systemsWith this episode, we continue our goal of sharing practical refrigeration knowledge with the market and supporting better-informed decisions in commercial refrigeration.