👉 The HFC fluid, commonly known as Freon, is a synthetic refrigerant widely used in air conditioning systems, refrigerators, and heat pumps due to its excellent thermodynamic properties, such as high latent heat of vaporization and low environmental impact compared to older refrigerants. It operates by absorbing heat from its surroundings during evaporation, then releasing that heat as it condenses back into a liquid, facilitating efficient cooling cycles. While effective, the HFC fluid has raised environmental concerns due to its potential to contribute to ozone depletion and global warming, prompting ongoing research into more sustainable alternatives.
