Hydrocarbon
A3
No phase-out — future-proof
R-170 — Ethane
Ethane — natural hydrocarbon for the low-temperature stage of cascade systems and mixed-refrigerant auto-cascades.
COP (η=0.7)
…
Capacity (0.1 kg/s)
…
Discharge temp
…
GWP
5.5
Physical properties
Critical temperature32.2°C
Critical pressure4.9 MPa
Normal boiling point-88.6°C
Safety classA3
ODP0
CoolProp supportfull