I have a Hitachi split unit 1.5 Tr but I want know that
what is meaning of R-134a refrigerant and what is chemical

I have a Hitachi split unit 1.5 Tr but I want know that what is meaning of R-134a refrigerant and ..

Answer / pratik patel

R134a is also known as Tetrafluoroethane and
its chemical formula is CF3CH2F

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