SEAT Workshop Service and Repair Manuals > Leon Mk2 > Heating, ventilation, air conditioning system | Air conditioner with refrigerant R134a | Technical data | General notes on air conditioning systems | Coolant agent R134a | Physical data of refrigerant R134a

Critical point > < Coolant agent R134a

Physical data of refrigerant R134a

Physical data of refrigerant R134a

Chemical formula	CH2F–CF3 or CF3–CH2F
Chemical designation	Tetrafluoroethane
Boiling point at 1 bar	-26.5 °C
Freezing point	-101.6 °C
Critical temperature	100.6 °C
Critical pressure	40.56 bar (absolute)

Heating, ventilation, air conditioning system
Air conditioner with refrigerant R134a / Technical data / General notes on air conditioning systems / olant_agent_r134a/">Coolant agent R134a
Physical data of refrigerant R134a

Critical point > < Coolant agent R134a