HFC
A2L
Phase-down — mid GWP
R-454C — Difluoromethane/Tetrafluoropropene
Low-GWP A2L blend of R-32 and R-1234yf (21.5/78.5 mass%, Chemours Opteon XL20) — GWP 148, the sub-150 option for hermetically sealed commercial refrigeration.
COP (η=0.7)
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Capacity (0.1 kg/s)
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Discharge temp
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GWP
148
Physical properties
Critical temperature87.7°C
Critical pressure4.4 MPa
Normal boiling point-45.4°C
Safety classA2L
ODP0
CoolProp supportfull