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  1. Freon - Wikipedia

    Freon (/ ˈfriːɒn / FREE-on) is a registered trademark of the Chemours Company and generic descriptor for a number of halocarbon products. They are stable, nonflammable, low toxicity [1] …

  2. What Is Freon? (2025) | Today's Homeowner

    Apr 9, 2025 · Learn about the history of Freon refrigerant, where it comes from, why it's been phased out, and what alternatives you may be able to use.

  3. Freon | Refrigerant, Chlorofluorocarbon, CFCs | Britannica

    Freon, (trademark), any of several simple fluorinated aliphatic organic compounds that are used in commerce and industry. In addition to fluorine and carbon, Freons often contain hydrogen, …

  4. The Chilling Truth About Freon Refrigerant: What You Need to …

    Freon is a type of refrigerant commonly used in various cooling systems, including refrigerators and air conditioners. It is a brand name originally owned by DuPont and refers to a group of …

  5. What Is Freon and How Does It Work? - Old School Cooling

    May 19, 2025 · Freon is a type of gas that helps cool the air in your air conditioner, refrigerator, and other cooling systems. It is a refrigerant, which means it absorbs heat from one place and …

  6. What Is Freon? - Jon Wayne

    Jul 3, 2024 · Freon is used as a refrigerant in AC systems, cycling through a closed loop of evaporation and condensation. The compressor first compacts Freon into a high-pressure gas, …

  7. What is Freon? Everything You Need to Know About Freon, …

    Jun 15, 2022 · Freon is a trademarked name for a class of refrigerants, primarily made of CFCs, used in air conditioning and refrigeration. Its ability to absorb and release heat allows systems …

  8. What is Freon and How Does it Work? - Constellation

    Jul 16, 2024 · Although the term “Freon” is often used interchangeably with “refrigerant,” they are not the same thing — Freon refers only to R-22 refrigerant which is a hydrochlorofluorocarbon …

  9. What is Freon and How Does it Work in Your Air Conditioner?

    Freon, a commonly used term for several refrigerants, is a colorless and odorless gas that plays an integral role in air conditioning systems, including air conditioners and refrigerators.

  10. Freon™ Refrigerants

    For decades, Freon™ refrigerants have been chosen for their performance and safety for all residential and commercial AC, heat pumps, and refrigeration.