Carrier 50YDV - Unit Operating Conditions

41
Residential Packaged Units - 60Hz Puron
®
Rev.: 4 Jan., 2012
Unit Operating Conditions
Table 12: GT-PG Series Typical Unit Operating Pressures and Temperatures: Continued
070 Full Load Cooling - without HWG active Full Load Heating - without HWG active
Entering
Water
Temp °F
Water
Flow
GPM/ton
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Superheat Subcooling
Water
Temp
Rise
°F
Air Temp
Drop °F
DB
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Superheat Subcooling
Water
Temp Drop
°F
Air Temp
Rise °F
DB
30*
1.5
2.25
3
110-120
109-119
107-117
177-197
162-182
147-167
36-41
37-42
38-43
15-20
13-18
11-16
20.2-22.2
15-17
9.7-11.7
21-27
21-27
22-28
61-71
65-75
68-78
290-310
292-312
296-316
12-18
12-18
12-18
9-14
10-15
10-15
8-10
6-8
4-6
19-25
20-26
21-27
50
1.5
2.25
3
128-138
128-138
127-137
246-266
228-248
210-230
18-23
19-24
20-25
11-16
9-14
6-11
21-23
15.6-17.6
10.2-12.2
22-28
23-29
24-30
88-98
96-106
105-115
320-340
330-350
338-358
11-17
11-17
11-17
13-18
11-16
9-14
11.7-13.7
9-11
6-8
26-32
27-33
29-35
70
1.5
2.25
3
134-144
133-143
131-141
305-325
289-309
273-293
9-14
9-14
9-14
11-16
9-14
6-11
20.8-22.8
15.4-17.4
10-12
23-29
23-29
23-29
118-128
130-140
141-151
355-375
368-388
380-400
10-16
12-18
15-21
14-19
13-18
11-16
15.2-17.2
11.7-13.7
8-10
33-39
35-41
37-43
90
1.5
2.25
3
140-150
139-149
138-148
390-410
373-393
355-375
10-15
10-15
10-15
11-16
9-14
6-11
19.6-21.6
14.5-16.5
9.3-11.3
22-28
22-28
22-28
158-168
168-178
178-188
401-421
412-432
423-443
9-15
10-16
12-18
13-18
12-17
12-17
19.5-21.5
14.8-16.8
10-12
41-47
43-49
45-51
110
1.5
2.25
3
144-154
143-153
142-152
488-508
468-488
448-468
10-15
10-15
9-14
9-14
6-11
5-10
18.4-20.4
13.6-15.6
8.8-10.8
20-27
20-27
20-27
*Based on 15% Methanol antifreeze solution
070