R22 Refrigerant - Properties

Properties of Refrigerant R22 Dichlorodifluoromethane - saturated liquid and saturated vapor - imperial and metric units. R22 is a single HydroChloroFluoroCarbon (HCFC) compound with ODP=0.05 and GWP=1700.

R22 Refrigerant - Properties

Properties of Refrigerant R22 Dichlorodifluoromethane - saturated liquid and saturated vapor.

R22 is a single HydroChloroFluoroCarbon (HCFC) compound. It has low chlorine content and ozone depletion potential (ODP = 0.05) and a modest global warming potential (GWP = 1700).

R22 can be used in small heat pump systems, but new systems cannot be manufactured for use in the EU after 2003. From 2010 only recycled or saved stocks of R22 can be used.

Calculator

Inputs

Temperature Unit

Temperature (°F / °C)

Results

Saturation Pressure-- psia / MPa

Liquid Density-- lb/ft³ / kg/m³

Vapor Specific Volume-- ft³/lb / m³/kg

Temperature (°F)	Pressure (psia)	Liquid Density (lb/ft³)	Vapor Volume (ft³/lb)
-130	0.696	96.46	58.544
-120	1.08	95.53	38.833
-110	1.626	94.6	26.494
-100	2.384	93.66	18.54
-90	3.413	92.71	13.275
-80	4.778	91.75	9.7044
-70	6.555	90.79	7.2285
-60	8.83	89.81	5.4766
-50	11.696	88.83	4.2138
-45	13.383	88.33	3.716
-40	15.255	87.82	3.288
-35	17.329	87.32	2.9185
-30	19.617	86.81	2.5984
-25	22.136	86.29	2.3202
-20	24.899	85.77	2.0774
-15	27.924	85.25	1.865
-10	31.226	84.72	1.6784
-5	34.821	84.18	1.5142
0	38.726	83.64	1.3691
5	42.96	83.09	1.2406
10	47.538	82.54	1.1265
15	52.48	81.98	1.025
20	57.803	81.41	0.9343
25	63.526	80.84	0.8532
30	69.667	80.26	0.7804
35	76.245	79.67	0.715
40	83.28	79.07	0.6561
45	90.791	78.46	0.6029
50	98.799	77.84	0.5548
55	107.32	77.22	0.5111
60	116.38	76.58	0.4715
65	126	75.93	0.4355
70	136.19	75.27	0.4026
75	146.98	74.6	0.3726
80	158.4	73.92	0.3451
85	170.45	73.22	0.3199
90	183.17	72.51	0.2968
95	196.57	71.79	0.2756
100	210.69	71.05	0.256
105	225.53	70.29	0.2379
110	241.14	69.51	0.2212
115	257.52	68.71	0.2058
120	274.71	67.89	0.1914
125	292.73	67.05	0.1781
130	311.61	66.17	0.1657
135	331.38	65.27	0.1542
140	352.07	64.33	0.1434
145	373.71	63.35	0.1332
150	396.32	62.33	0.1237
160	444.65	60.12	0.1063
170	497.35	57.59	0.0907
180	554.82	54.57	0.0763
190	617.53	50.62	0.0625
200	686.11	44.44	0.0478
205.06	723.74	32.7	0.0306

Temperature (°C)	Pressure (MPa)	Liquid Density (kg/m³)	Vapor Volume (m³/kg)
-100	0.002	1571.7	8.298
-90	0.0048	1545.1	3.6548
-80	0.01035	1518.3	1.7816
-70	0.02044	1491.1	0.94476
-60	0.03747	1463.6	0.53734
-50	0.06449	1435.5	0.32405
-48	0.0714	1429.8	0.29469
-46	0.0789	1424.1	0.26849
-44	0.087	1418.4	0.24507
-42	0.09575	1412.6	0.2241
-40	0.10518	1406.8	0.20526
-38	0.11533	1401	0.18832
-36	0.12623	1395.1	0.17306
-34	0.13793	1389.2	0.15927
-32	0.15045	1383.3	0.1468
-30	0.16384	1377.3	0.13551
-28	0.17815	1371.3	0.12525
-26	0.1934	1365.2	0.11593
-24	0.20965	1359.1	0.10744
-22	0.22693	1352.9	0.0997
-20	0.24529	1346.8	0.09262
-18	0.26477	1340.5	0.08615
-16	0.28542	1334.2	0.08023
-14	0.30728	1327.9	0.07479
-12	0.3304	1321.5	0.06979
-10	0.35482	1315	0.0652
-8	0.38059	1308.5	0.06096
-6	0.40775	1301.9	0.05706
-4	0.43636	1295.3	0.05345
-2	0.46646	1288.6	0.05012
0	0.49811	1281.8	0.04703
2	0.53134	1275	0.04417
4	0.56622	1268.1	0.04152
6	0.60279	1261.1	0.03906
8	0.64109	1254	0.03676
10	0.68119	1246.9	0.03463
12	0.72314	1239.7	0.03265
14	0.76698	1232.4	0.03079
16	0.81277	1225	0.02906
18	0.86056	1217.6	0.02744
20	0.91041	1210	0.02593
22	0.96236	1202.4	0.02451
24	1.0165	1194.6	0.02319
26	1.0728	1186.8	0.02194
28	1.1314	1178.8	0.02077
30	1.1924	1170.7	0.01968
32	1.2557	1162.5	0.01864
34	1.3215	1154.2	0.01767
36	1.3898	1145.7	0.01675
38	1.4606	1137.1	0.01589
40	1.5341	1128.4	0.01507
42	1.6103	1119.5	0.0143
44	1.6892	1110.4	0.01357
46	1.7709	1101.2	0.01288
48	1.8555	1091.8	0.01223
50	1.9431	1082.1	0.01161
55	2.1753	1057.1	0.0102
60	2.4274	1030.5	0.00895
65	2.7008	1001.8	0.00784
70	2.9967	970.4	0.00684
75	3.3168	935.3	0.00594
80	3.6627	894.8	0.00511
85	4.0368	845.1	0.00433
90	4.4416	777.5	0.00355
95	4.882	665.4	0.00264
96.14	4.99	523.8	0.00191