I Tested R134A Freon 30 Lb: My Experience with This Essential Refrigerant
I remember the days when air conditioners used to run on a different type of refrigerant – R134A Freon 30 Lb. It was the go-to choice for cooling systems until it was phased out due to its harmful effects on the environment. But what exactly is R134A Freon and why was it such a popular…