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Get help diagnosing issues in refrigeration systems, so you can quickly identify symptoms and find recommended solutions. Access and order an extensive list of Danfoss spare parts and service kits for air conditioning and refrigeration applications—right from your smartphone.

Optimize superheat in less than 15 minutes. Find and share extensive product-related data, including product specifications, technical documentation, and visuals. The workday can be full and the road long, so relax a bit with our popular collection of podcasts—subscribe and listen right in the app. In addition to giving you quick access to helpful tools, Ref Tools lets you track your most visited service sites and save unique settings for each one.

The workday can be full and the road long, so Ref Tools also provides you with some educational entertainment. You can tune in to the popular Chilling with Jens podcast directly in the app.

Take a break and chill out a bit while learning something new about refrigeration. Refrigerant Slider, now a part of Ref Tools, helps you quickly calculate the pressure-to-temperature ratio for more than 80 refrigerants, including natural refrigerants such as ammonia and transcritical CO 2. You can also see both dew and bubble point for refrigerants with glide. Ref Tools is also available in a web version, enabling you to use it directly in your favorite internet browser.

If you need support or have suggestions for how to improve Ref Tools, please send us an email at coolapp danfoss. This article aims at providing you with just that information. R refrigerant is the major refrigerant, or… it was.

Along with air conditioning it was also used in chillers, ice rinks, and many other applications. In order to correct this R was phased out across the world. Here in America our phase out began in and the refrigerant will be completely phased out in As I write this article, in , there are still thousands of R machines out there, but they are a dying breed and within the next ten to twenty years R will be as rare to find as R is today.

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