
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] …
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.
What You Need to Know About the Freon Ban - This Old House
Oct 3, 2024 · The air conditioning refrigerant Freon has been banned in the U.S. since January 2020, prompting major changes in the heating, ventilation, and air conditioning (HVAC) …
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 …
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 …
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, …
Freon™ Refrigerants
For decades, Freon™ refrigerants have been the trusted choice for their performance, reliability, and safety in air conditioning and refrigeration applications.
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 …
What Is Freon & Is It Important? | AC Maintenance Tips
Freon is a brand name of refrigerant, technically known as R-22. Once touted as the “miracle compound,” Freon is a mix of several different chlorofluorocarbons, or CFCs, which are now …
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, …