1234yf Refrigerant Is Here: What Is It? - NAPA Know How Blog
2018年8月10日 · As R134a is being phased out of the auto industry, you may have heard of the improved version of tetrafluoroethane: 1234yf refrigerant. This new, colorless gas has only a minute impact on the atmosphere.
R-1234yf Refrigerant Fact & Info Sheet
2017年10月9日 · Technical facts for the refrigerant R-1234YF including the PT chart and service instructions. Applications and history of 1234yf.
What You Need to Know About R1234yf Refrigerant
R1234yf, also known as 2,3,3,3-Tetrafluoropropene, is a hydrofluoroolefin (HFO) refrigerant with the chemical formula CF3CF=CH2. It has been developed to replace R134a in vehicle air conditioning systems. R1234yf has similar thermodynamic properties as R134a but has a significantly lower global warming potential.
What is 1234YF? The Pros & Cons And How To Service - Sun Devil Auto
This new refrigerant is said to help improve fuel efficiency while also greatly reducing the harmful effects placed on the environment. Here’s what’s changing, what you need to know, and who can help when your air conditioner needs service.
Tech Tip: Differences between R-134a and R-1234yf
2019年7月2日 · Unlike R-134a, the new R-1234yf is extremely flammable with a flammability rating of F+. When spilled, R-1234yf evaporates quickly which prevents product from entering drains, unlike R-134a. If an average car leaks out the refrigerant one time to the atmosphere, it equals 80 gallons of equivalent emissions.
What Is The Difference Between R134a and R1234yf Freon?
2023年7月6日 · R1234yf, or HFO-1234yf, was introduced in response to environmental concerns over the continued use of HFC-134a. This newer refrigerant is a hydrofluoro olefin (HFO). It has a much lower global warming potential (GWP) compared to HFC-134a. This refrigerant can only be used in newer vehicles whose air conditioning systems use R1234yf.
What Type Of Freon Does My Car Take? – All You Need To Know
R-1234yf (HFO-1234yf) If your vehicle is manufactured between 2014 to present, the air conditioning system will likely use R-1234yf refrigerant. Like the R-134a, the R-1234yf recharge hose will not fit into older car models. This refrigerant is less harmful to the environment and is available in both online and offline auto parts stores. R-12 ...
R1234yf vs R134a in automotive air conditioning system: A
2020年5月1日 · The results of this study have shown that the cooling capacity of R1234yf AAC system is significantly lower (between 5 to 25 %) than R134a system. In the experiment, the power of the compressor is slightly lower (up to 11 %) for refrigerant R1234yf compared to R134a inside the AAC system. Finally, the experimental results reveal that, under the ...
What is the difference between R-1234yf and HFO-1234yf?
2018年1月1日 · 1234yf is sold in cylinders as HFO-1234yf, or cans as R-1234yf. Chemically they are identical. Refrigerant Depot serves both residential and commercial air conditioning customers in the Southeast United States. We only handle quality products. All of our refrigerants are produced in the United States by major manufacturers.
Tech Talk – Differences between R-1234yf and R-134a – FJC
2019年12月10日 · Operating Pressure/Temperature Differences. The pressure/temperature curves for R-1234yf and R-134a are very similar. As illustrated in the chart below, the curves below run together nearly throughout the curve, only slightly breaking paths at around 250 psig/150 degrees and above. Flammability/Safety.