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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] Freon has …

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

    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 chemicals that …

  4. What Is Freon and How Does It Work? - HowStuffWorks

    Jun 5, 2023 · All air conditioners, including your car's air conditioning, use refrigerants to cool warm air. Freon is just one type of AC refrigerant. But Freon isn't the only refrigerant, and not all air …

  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, chlorine, …

  6. Freon™ Refrigerants

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

  7. 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 moves it …

  8. What is Freon and Freon Replacement? - Aire Serv

    Freon is the trademarked name of a specific type of refrigerant or coolant used in air conditioners. It circulates through the AC, starting as a gas, converting to a liquid, and returning to gas.

  9. 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 that is …

  10. What is Freon Refrigerant: A Guide to its Uses and Environmental Impact

    Oct 12, 2024 · Freon refrigerant, also known as chlorofluorocarbon (CFC), is a chemical compound that has been widely used in various cooling systems. It has played a significant role in the development …