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  1. The R404A Refrigerant Phaseout: What You Need to Know Before …

    Jun 10, 2025 · Originally developed as a non-ozone-depleting replacement for CFCs and HCFCs like R-502, R-404A provides strong performance and reliability. But with changing …

  2. Freon™ 404A (R-404A) | HFC Refrigerant | Freon™ Refrigerants

    Freon™ 404A (R-404A) is a blended hydrofluorocarbon (HFC) refrigerant comprised of R-125, R-134a, and R-143a. It was designed to replace R-502 and R-22 used in commercial refrigerator …

  3. R-404A Refrigerant Fact & Info Sheet

    Feb 25, 2019 · All the facts and technical info about the refrigerant R-404A as well as it's applications, history and advantages and disadvantages.

  4. Understanding 404A Refrigerant: Uses, Benefits, and Future …

    May 7, 2025 · 404A refrigerant, also known as a refrigerant blend, primarily consists of R-125, R-143a, and R-134a. It operates on the principle of heat exchange, absorbing heat from the …

  5. R-404A Refrigerant Guide | Best 404A Freon Price & Uses Explained

    May 26, 2025 · In this guide, we’ll break down everything you need to know about R-404A—its uses, current pricing trends, benefits, and how to buy R-404A refrigerant for sale online with …

  6. Refrigerant FAQ - R404A replacement | Danfoss

    R404A will soon be banned in new refrigeration applications in Europe, and from 2020 onwards, only recycled refrigerants can be used for servicing.

  7. R-404a 24 Pound Cylinder (Brand will vary) - Refrigerant Depot

    R-404A delivers exceptional capacity and efficiency as an R-502 and R-22 replacement in refrigeration applications and is approved for use by the leading compressor and equipment …

  8. R404A Refrigerant: The Ultimate Guide for Cooling Efficiency

    R404A refrigerant is commonly used in low and medium temperature systems like walk-in freezers and display cases. It can also be installed by a licensed professional in select home …

  9. R-404A Refrigerant Phase Out | What HVAC Professionals Need to …

    May 9, 2025 · Bans on high GWP refrigerants (such as R-404A) are happening across the U.S. with the EPA and CARB regulations. However, you may still purchase R-404A refrigerant …

  10. Understanding Refrigerants: What Refrigerant is Compatible with R-404A

    May 22, 2025 · R-404A was designed as a replacement for R-502 and is predominantly utilized in commercial refrigeration systems, such as supermarket freezers and refrigerated transport …