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What Is Freon in A/C Systems?

What Is Freon in A/C Systems?

Have you ever wondered what keeps your car's air conditioning blowing crisp, cool air during those scorching summer days? The secret ingredient is Freon, a chemical compound essential to the function of A/C systems. Understanding Freon and its role in your vehicle's air conditioning can help you maintain a more comfortable and efficient driving experience. Let's dive into the world of Freon and explore its significance in A/C systems. The Basics of Freon Freon is a trade name for a group of chlorofluorocarbon (CFC) compounds used as refrigerants in air conditioning systems, including automotive A/C units. Developed by DuPont, Freon is renowned for its effectiveness in absorbing heat and providing cooling. The most common types of Freon used in automotive A/C systems are R-12 and R-134a. However, due to environmental concerns, R-12 has been largely phased out in favor of more eco-friendly alternatives like R-134a and R-1234yf. But what exactly does Freon ... read more

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