All Refrigerant PT Charts
29 refrigerants with pressure-temperature saturation data.
| Refrigerant | Category | Safety | GWP | ODP | Boiling Pt | Data Pts |
|---|---|---|---|---|---|---|
| R-12 | CFC | A1 | 10900 | 1.0 | -21.6°F | 59 |
| R-123 | HCFC | B1 | 77 | 0.02 | 82.1°F | 64 |
| R-1233zd(E) | HFO | A1 | 4.5 | 0 | 64.9°F | 62 |
| R-1234yf | HFO | A2L | 4 | 0 | -21.1°F | 53 |
| R-1234ze(E) | HFO | A2L | 7 | 0 | -2.2°F | 54 |
| R-125 | HFC | A1 | 3500 | 0 | -54.6°F | 46 |
| R-134a | HFC | A1 | 1430 | 0 | -14.9°F | 53 |
| R-143a | HFC | A2L | 4470 | 0 | -53°F | 48 |
| R-152a | HFC | A2 | 124 | 0 | -11.2°F | 58 |
| R-170 (Ethane) | Natural / HC | A3 | 6 | 0 | -127.4°F | 33 |
| R-22 | HCFC | A1 | 1810 | 0.055 | -41.5°F | 57 |
| R-227ea | HFC | A1 | 3220 | 0 | 2.6°F | 51 |
| R-23 | HFC | A1 | 14800 | 0 | -115.6°F | 31 |
| R-236fa | HFC | A1 | 9810 | 0 | 29.3°F | 54 |
| R-245fa | HFC | B1 | 1030 | 0 | 59.1°F | 58 |
| R-290 (Propane) | Natural / HC | A3 | 3 | 0 | -43.8°F | 57 |
| R-32 | HFC | A2L | 675 | 0 | -61°F | 50 |
| R-404A | HFC Blend | A1 | 3922 | 0 | -51.2°F | 48 |
| R-407A | HFC Blend | A1 | 2107 | 0 | -49°F | 51 |
| R-407C | HFC Blend | A1 | 1774 | 0 | -46.5°F | 53 |
| R-410A | HFC Blend | A1 | 2088 | 0 | -60.6°F | 48 |
| R-422D | HFC Blend | A1 | 2729 | 0 | -46.1°F | 49 |
| R-449A | HFO/HFC Blend | A1 | 1397 | 0 | -50.3°F | 52 |
| R-454B | HFO/HFC Blend | A2L | 466 | 0 | -58.9°F | 46 |
| R-502 | CFC Blend | A1 | 4657 | 0.221 | -48.6°F | 49 |
| R-507A | HFC Blend | A1 | 3985 | 0 | -52.1°F | 47 |
| R-600a (Isobutane) | Natural / HC | A3 | 3 | 0 | 10.9°F | 60 |
| R-717 (Ammonia) | Natural | B2L | 0 | 0 | -28°F | 68 |
| R-744 (CO₂) | Natural | A1 | 1 | 0 | -126.5°F | 32 |