HVAC Buddy®Charging & DiagnosticPressure TemperatureRefrigerantsTalkForum
HVAC Buddy®
R-22
R-22
chlorodifluoromethane
Oil Type:
MO OR AB OR POE
Critical Temperature:
205.1 F / 96.1 C
Critical Pressure:
723.7 psi / 49.9 bar
Composition:
CHCIF2
GWP:
1810
Safety Class:
A1
CAS Number:
75-45-6
Substitute For:
R-502
Ozone Depletion Potential:
0.06
Color Code:
LightGreen
Molecular Mass:
86.47
Triple Point:
-251.4 F / -157.4 C
Boiling Temperature:
-41.8 F / -41 C
temp °Fbubble psiadew psia
-250.00.00.0
-249.00.00.0
-248.00.00.0
-247.00.00.0
-246.00.00.0
-245.00.00.0
-244.00.00.0
-243.00.00.0
-242.00.00.0
-241.00.00.0
-240.00.00.0
-239.00.00.0
-238.00.00.0
-237.00.00.0
-236.00.00.0
-235.00.00.0
-234.00.00.0
-233.00.00.0
-232.00.00.0
-231.00.00.0
-230.00.00.0
-229.00.00.0
-228.00.00.0
-227.00.00.0
-226.00.00.0
-225.00.00.0
-224.00.00.0
-223.00.00.0
-222.00.00.0
-221.00.00.0
-220.00.00.0
-219.00.00.0
-218.00.00.0
-217.00.00.0
-216.00.00.0
-215.00.00.0
-214.00.00.0
-213.00.00.0
-212.00.00.0
-211.00.00.0
-210.00.00.0
-209.00.00.0
-208.00.00.0
-207.00.00.0
-206.00.00.0
-205.00.00.0
-204.00.00.0
-203.00.00.0
-202.00.00.0
-201.00.00.0
-200.00.00.0
-199.00.00.0
-198.00.00.0
-197.00.00.0
-196.00.00.0
-195.00.00.0
-194.00.00.0
-193.00.00.0
-192.00.00.0
-191.00.00.0
-190.00.00.0
-189.00.00.0
-188.00.00.0
-187.00.00.0
-186.00.00.0
-185.00.00.0
-184.00.00.0
-183.00.00.0
-182.00.00.0
-181.00.00.0
-180.00.00.0
-179.00.00.0
-178.00.10.1
-177.00.10.1
-176.00.10.1
-175.00.10.1
-174.00.10.1
-173.00.10.1
-172.00.10.1
-171.00.10.1
-170.00.10.1
-169.00.10.1
-168.00.10.1
-167.00.10.1
-166.00.10.1
-165.00.10.1
-164.00.10.1
-163.00.10.1
-162.00.10.1
-161.00.10.1
-160.00.20.2
-159.00.20.2
-158.00.20.2
-157.00.20.2
-156.00.20.2
-155.00.20.2
-154.00.20.2
-153.00.20.2
-152.00.20.2
-151.00.20.2
-150.00.30.3
-149.00.30.3
-148.00.30.3
-147.00.30.3
-146.00.30.3
-145.00.30.3
-144.00.40.4
-143.00.40.4
-142.00.40.4
-141.00.40.4
-140.00.40.4
-139.00.50.5
-138.00.50.5
-137.00.50.5
-136.00.50.5
-135.00.60.6
-134.00.60.6
-133.00.60.6
-132.00.60.6
-131.00.70.7
-130.00.70.7
-129.00.70.7
-128.00.80.8
-127.00.80.8
-126.00.80.8
-125.00.90.9
-124.00.90.9
-123.01.01.0
-122.01.01.0
-121.01.01.0
-120.01.11.1
-119.01.11.1
-118.01.21.2
-117.01.21.2
-116.01.31.3
-115.01.31.3
-114.01.41.4
-113.01.41.4
-112.01.51.5
-111.01.61.6
-110.01.61.6
-109.01.71.7
-108.01.81.8
-107.01.81.8
-106.01.91.9
-105.02.02.0
-104.02.12.1
-103.02.12.1
-102.02.22.2
-101.02.32.3
-100.02.42.4
-99.02.52.5
-98.02.62.6
-97.02.72.7
-96.02.82.8
-95.02.92.9
-94.03.03.0
-93.03.13.1
-92.03.23.2
-91.03.33.3
-90.03.43.4
-89.03.53.5
-88.03.73.7
-87.03.83.8
-86.03.93.9
-85.04.14.1
-84.04.24.2
-83.04.34.3
-82.04.54.5
-81.04.64.6
-80.04.84.8
-79.04.94.9
-78.05.15.1
-77.05.35.3
-76.05.45.4
-75.05.65.6
-74.05.85.8
-73.06.06.0
-72.06.26.2
-71.06.46.4
-70.06.66.6
-69.06.86.8
-68.07.07.0
-67.07.27.2
-66.07.47.4
-65.07.67.6
-64.07.97.9
-63.08.18.1
-62.08.38.3
-61.08.68.6
-60.08.88.8
-59.09.19.1
-58.09.49.4
-57.09.69.6
-56.09.99.9
-55.010.210.2
-54.010.510.5
-53.010.810.8
-52.011.111.1
-51.011.411.4
-50.011.711.7
-49.012.012.0
-48.012.412.4
-47.012.712.7
-46.013.013.0
-45.013.413.4
-44.013.713.7
-43.014.114.1
-42.014.514.5
-41.014.914.9
-40.015.315.3
-39.015.715.7
-38.016.116.1
-37.016.516.5
-36.016.916.9
-35.017.317.3
-34.017.817.8
-33.018.218.2
-32.018.718.7
-31.019.119.1
-30.019.619.6
-29.020.120.1
-28.020.620.6
-27.021.121.1
-26.021.621.6
-25.022.122.1
-24.022.722.7
-23.023.223.2
-22.023.823.8
-21.024.324.3
-20.024.924.9
-19.025.525.5
-18.026.126.1
-17.026.726.7
-16.027.327.3
-15.027.927.9
-14.028.628.6
-13.029.229.2
-12.029.929.9
-11.030.530.5
-10.031.231.2
-9.031.931.9
-8.032.632.6
-7.033.433.4
-6.034.134.1
-5.034.834.8
-4.035.635.6
-3.036.336.3
-2.037.137.1
-1.037.937.9
0.038.738.7
1.039.539.5
2.040.440.4
3.041.241.2
4.042.142.1
5.043.043.0
6.043.843.8
7.044.744.7
8.045.745.7
9.046.646.6
10.047.547.5
11.048.548.5
12.049.549.5
13.050.550.5
14.051.551.5
15.052.552.5
16.053.553.5
17.054.654.6
18.055.655.6
19.056.756.7
20.057.857.8
21.058.958.9
22.060.060.0
23.061.261.2
24.062.362.3
25.063.563.5
26.064.764.7
27.065.965.9
28.067.167.1
29.068.468.4
30.069.769.7
31.070.970.9
32.072.272.2
33.073.573.5
34.074.974.9
35.076.276.2
36.077.677.6
37.079.079.0
38.080.480.4
39.081.881.8
40.083.383.3
41.084.784.7
42.086.286.2
43.087.787.7
44.089.289.2
45.090.890.8
46.092.392.3
47.093.993.9
48.095.595.5
49.097.197.1
50.098.898.8
51.0100.4100.4
52.0102.1102.1
53.0103.8103.8
54.0105.5105.5
55.0107.3107.3
56.0109.0109.0
57.0110.8110.8
58.0112.7112.7
59.0114.5114.5
60.0116.3116.3
61.0118.2118.2
62.0120.1120.1
63.0122.0122.0
64.0124.0124.0
65.0125.9125.9
66.0127.9127.9
67.0129.9129.9
68.0132.0132.0
69.0134.1134.1
70.0136.1136.1
71.0138.2138.2
72.0140.4140.4
73.0142.5142.5
74.0144.7144.7
75.0146.9146.9
76.0149.2149.2
77.0151.4151.4
78.0153.7153.7
79.0156.0156.0
80.0158.3158.3
81.0160.7160.7
82.0163.1163.1
83.0165.5165.5
84.0167.9167.9
85.0170.4170.4
86.0172.9172.9
87.0175.4175.4
88.0177.9177.9
89.0180.5180.5
90.0183.1183.1
91.0185.7185.7
92.0188.4188.4
93.0191.1191.1
94.0193.8193.8
95.0196.5196.5
96.0199.3199.3
97.0202.1202.1
98.0204.9204.9
99.0207.7207.7
100.0210.6210.6
101.0213.5213.5
102.0216.5216.5
103.0219.4219.4
104.0222.4222.4
105.0225.5225.5
106.0228.5228.5
107.0231.6231.6
108.0234.7234.7
109.0237.9237.9
110.0241.1241.1
111.0244.3244.3
112.0247.5247.5
113.0250.8250.8
114.0254.1254.1
115.0257.4257.4
116.0260.8260.8
117.0264.2264.2
118.0267.7267.7
119.0271.1271.1
120.0274.6274.6
121.0278.2278.2
122.0281.8281.8
123.0285.4285.4
124.0289.0289.0
125.0292.7292.7
126.0296.4296.4
127.0300.1300.1
128.0303.9303.9
129.0307.7307.7
130.0311.6311.6
131.0315.5315.5
132.0319.4319.4
133.0323.4323.4
134.0327.3327.3
135.0331.4331.4
136.0335.4335.4
137.0339.5339.5
138.0343.7343.7
139.0347.9347.9
140.0352.1352.1
141.0356.3356.3
142.0360.6360.6
143.0365.0365.0
144.0369.3369.3
145.0373.7373.7
146.0378.2378.2
147.0382.7382.7
148.0387.2387.2
149.0391.8391.8
150.0396.4396.4
151.0401.0401.0
152.0405.7405.7
153.0410.4410.4
154.0415.2415.2
155.0420.0420.0
156.0424.9424.9
157.0429.8429.8
158.0434.7434.7
159.0439.7439.7
160.0444.8444.8
161.0449.8449.8
162.0454.9454.9
163.0460.1460.1
164.0465.3465.3
165.0470.6470.6
166.0475.9475.9
167.0481.2481.2
168.0486.6486.6
169.0492.0492.0
170.0497.5497.5
171.0503.0503.0
172.0508.6508.6
173.0514.2514.2
174.0519.9519.9
175.0525.6525.6
176.0531.4531.4
177.0537.2537.2
178.0543.1543.1
179.0549.0549.0
180.0555.0555.0
181.0561.0561.0
182.0567.1567.1
183.0573.2573.2
184.0579.4579.4
185.0585.6585.6
186.0591.9591.9
187.0598.3598.3
188.0604.7604.7
189.0611.1611.1
190.0617.6617.6
191.0624.2624.2
192.0630.9630.9
193.0637.5637.5
194.0644.3644.3
195.0651.1651.1
196.0658.0658.0
197.0665.0665.0
198.0672.0672.0
199.0679.0679.0
200.0686.2686.2
R-22 Charging & Diagnostic
HVAC Buddy®
Make your job easier with our handy refrigerant charging & diagnostic HVAC app.
R-22 Pressure Temperature
HVAC Buddy®
Make your job easier with our handy refrigerant pressure temperature HVAC app.

Community & Support

Talk all things HVAC

Talk with the developers of HVAC Buddy® and 1,000s of other HVAC professionals and hobbyists that use our apps.

https://talk.hvac-buddy.com

Discuss on our forum

Chat about anything and everything regarding HVAC.

https://forum.hvac-buddy.com

Submit a request

Submit a request to our support desk and we'll keep the conversation going VIA email.

https://powertrade.zendesk.com

Social media

temp °F
bubble psia
dew psia