"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 …

Nov 7, 2025 · Learn the history, science, and environmental cost of Freon. We detail the global phase-out and your options for modern, compliant cooling systems.

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, …

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.

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 …

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 …

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

Feb 6, 2026 · 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.

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 …

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 …