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  1. Freon - Wikipedia

    "Freon" is the brand name for the refrigerants R-12, R-13B1, R-22, R-410A, R-502, and R-503 manufactured by the Chemours Company. They emit a strong smell similar to acetone. [2] …

  2. What Is Freon? - 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. What Is the Freon Phaseout (and Why You Should Care)

    Dec 18, 2023 · Freon is the brand name for a series of manufactured gases used as refrigerants. Examples include R-12, often used in refrigerators, and R-22 (also called HCFC-22), used in …

  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. 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, …

  6. 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 …

  7. Freon™ Refrigerants

    For decades, Freon™ refrigerants have been the trusted choice for their performance, reliability, and safety in air conditioning and refrigeration applications.

  8. Are Freon Leaks Dangerous? The Health Risks Explained

    Jan 15, 2026 · Freon is the trade name for a group of chemical refrigerants used primarily in air conditioning and refrigeration systems. These chemicals include older chlorofluorocarbons …

  9. What Is Freon & What Is It Important? - 4abc.com

    May 14, 2025 · Freon is a specialized refrigerant that plays a critical role in your home’s air conditioning system by facilitating the heat transfer process that cools indoor air temperatures.

  10. Understanding Freon | Glossary - Sears Home Services

    Oct 2, 2024 · Freon is a trade name for a group of chlorofluorocarbons (CFCs) used as refrigerants in air conditioning and refrigeration systems, known for its role in ozone depletion.