1,1,1,2-Tetrafluoroethane is a non-flammable gas used primarily as a "high-temperature" refrigerant for domestic refrigeration and automobile air conditioners. These devices began using 1,1,1,2-tetrafluoroethane in the early 1990s as a replacement for the …

What is R134a? R134a is a refrigerant commonly used in automotive AC systems. It is a fluid that can easily be boiled into a vapor and condensed back into a liquid so the system can use evaporation and condensation to cool your cabin air. How Does R134a Refrigerant Work?

Jul 1, 2018 · Ever since 1993 R-134a has been the staple refrigerant for automotive applications. Before 93 we used R-12 for our vehicles and now, as I write this article in 2018, there is a push to phase down R-134a and replace it with the new HFO refrigerant known as R-1234yf.

O'Reilly Auto Parts carries R-134a refrigerant and oils formulated to work in your vehicle's A/C system. O'Reilly Auto Parts has the parts and accessories, tools, and the knowledge you may need to repair your vehicle the right way. Shop O'Reilly Auto Parts online.

s a replacement for CFC-12 and HCFC-141b in thermoset foams. HFC-134a features properties that are advantageous for high value-in-use product. and meets the requirements of …

Feb 27, 2025 · R134A is a hydrofluorocarbon (HFC) refrigerant with the chemical formula CH2FCF3. It comprises one carbon atom, two hydrogen atoms, two fluorine atoms, and one chlorine atom. This specific composition gives R134A properties that make it effective for refrigeration and air conditioning applications.

Mar 20, 2025 · R134a is a hydrofluorocarbon (HFC) refrigerant commonly used in air conditioning and refrigeration. Also known as 1,1,1,2-tetrafluoromethane or simply tetrafluoromethane, it replaced R-12 in the 1990s because it doesn’t harm the ozone layer.

Jan 18, 2025 · R134A is widely used in automotive air conditioning systems, commercial refrigeration, and residential cooling appliances. It operates effectively at lower pressures and is known for its thermal efficiency, which helps in reducing energy consumption.

Jan 24, 2025 · R134 refrigerant is a hydrofluorocarbon (HFC) compound that is widely used as a cooling agent in various applications. It is a nonflammable and non-toxic gas, making it suitable for use in both residential and commercial refrigeration systems.

1,1,1,2-Tetrafluoroethane - R-134a - is an inert gas used primarily as a high-temperature refrigerant for domestic refrigeration and automobile air conditioners. Thermodynamic properties of refrigerant R-134a.