R-1234yf Refrigerant | HFO-1234yf | R-134a Replacement
Yucleo YF (R-1234yf/HFO-1234yf) is a fourth-generation environmentally friendly refrigerant. It replaces R-134a and is used in automotive air-conditioning systems, primarily in the MVAC industry.
ASHRAE A2L Refrigerant Class
Low GWP Alternative for R-134a
R134a Alternative/Replacement for Automotive A/C
Product Availability
Sample - 13.6L Dot Cylinder | Available |
ISO tank | Available |
Custom Packaging | Per Request |
Product Properties
Chemical Name | 2,3,3,3-Tetrafluoropropene |
Synonyms | HFO-1234yf |
CAS # | 754-12-1 |
ELINCS # (EU) | 616-220-0 |
Molecular Formula | C3H2F4 |
Structure |
|
Molecular Weight | 114.04 |
Physical State | Gas |
Color | Colorless |
Odor | Light Odor |
ODP(CFC-11 = 1) | 0 |
GWP100(CO2 = 1) | 4 |
Life Time (Days) | 11 |
TWA(8-hr) | 500 |
Product Properties
Chemical Name | 2,3,3,3-Tetrafluoropropene |
Synonyms | HFO-1234yf |
CAS # | 754-12-1 |
ELINCS # (EU) | 616-220-0 |
Molecular Formula | C3H2F4 |
Structure |
|
Molecular Weight | 114.04 |
Physical State | Gas |
Color | Colorless |
Odor | Light Odor |
ODP(CFC-11 = 1) | 0 |
GWP100(CO2 = 1) | 4 |
Life Time (Days) | 11 |
TWA(8-hr) | 500 |
Yucleo YF Frequently Asked Questions
What is R-1234yf (HFO-1234yf)?
R-1234yf, also known as HFO-1234yf, is a fourth-generation, low-GWP refrigerant. It is primarily used in automotive air-conditioning and mobile air-conditioning (MVAC) applications.
Is R-1234yf the same as HFO-1234yf?
Yes. R-1234yf and HFO-1234yf refer to the same refrigerant. R-1234yf is the refrigerant designation, while HFO-1234yf identifies it as a hydrofluoroolefin (HFO) refrigerant.
What is R-1234yf refrigerant used for?
R-1234yf refrigerant is primarily used in automotive air-conditioning systems and the mobile air-conditioning (MVAC) industry. Yucleo YF is designed for these R-1234yf applications.
Does R-1234yf replace R-134a?
Yes. R-1234yf is used as a replacement for R-134a in automotive air-conditioning systems. Its low global warming potential makes it an environmentally preferable alternative for suitable applications.
What is the difference between R-1234yf and R-134a?
R-1234yf is a fourth-generation refrigerant with a much lower global warming potential than R-134a. R-1234yf is increasingly used in automotive air-conditioning applications as a replacement for R-134a.
What is the GWP of R-1234yf?
R-1234yf has a low global warming potential (GWP), significantly lower than R-134a. This is one of the reasons it is used as an alternative to R-134a in automotive air-conditioning applications.
What is the difference between HFO-1234yf and HFO-1234ze(E)?
Both are fourth-generation HFO refrigerants, but they are commonly used in different applications. HFO-1234yf is primarily used in automotive air conditioning and MVAC, while HFO-1234ze(E) is used in refrigeration, industrial, and aerosol applications.
What is Yucleo YF?
Yucleo YF (R-1234yf/HFO-1234yf) is Yuji America's fourth-generation environmentally friendly refrigerant. It replaces R-134a and is primarily used in automotive air-conditioning and MVAC applications.



