R513a: A New Type of Refrigerant Gas to Replace R134a

R513a refrigerant is a non-ozone depleting, low global warming potential (GWP) hydrofluoroolefin (HFO) refrigerant. It is a mixture of two refrigerants, R1234yf and R134a, which has similar properties and characteristics to R134a.

The ozone depletion potential (ODP) of R513a refrigerant is 0 and the global warming potential (GWP) is 675, which is much lower than the 1430 of R134a. This means that R513a refrigerant does not cause damage to the ozone layer during use and does not contribute to global warming.

The thermodynamic properties of R513a refrigerant are similar to those of R134a, with good refrigeration and thermal properties. It has a critical temperature of 25.9 degrees Celsius and a critical pressure of 29.8 bar. This means that R513a refrigerant is suitable for medium and high temperature refrigeration systems.

R513a refrigerant has good safety, is non-flammable and non-explosive. It has fire safety level A1 and is ASHRAE compliant.

R513a refrigerant offers the following benefits:

Does not deplete the ozone layer

Low global warming potential

Good cooling and thermal properties

Good security

R513a refrigerant can be used in the following refrigeration systems:

Air conditioning for domestic use

Commercial air conditioning

Industrial refrigeration

Refrigeration equipment

R513a refrigerant is an ideal alternative to R134a. It has similar properties and characteristics to R134a, but has more advantages in terms of environmental protection.

Summary:

R513a refrigerant is a highly efficient, environmentally friendly alternative. It has good cooling and thermal properties, does not destroy the ozone layer, has a low global warming potential, and has good safety. R513a refrigerant can be used in various refrigeration systems and is the development trend of refrigerants in the future.