Bosch SM024 Installation, Operation And Maintenance Manual page 60

60 | Operating Temperatures and Pressures
Model Entering Water
Water Flow
Temp. F GPM
30° 7,5
15
40° 7,5
15
50° 7,5
15
60° 7,5
SM060 15
Part
70° 7,5
Load
15
80° 7,5
15
90° 7,5
15
100° 7,5
15
30° 7,5
15
40° 7,5
15
50° 7,5
15
60° 7,5
SM060 15
Full
70° 7,5
Load
15
80° 7,5
15
90° 7,5
15
100° 7,5
15
This chart shows approximate temperatures and pressures for a unit in good repair. The values shown are meant
as a guide only and should not be used to estimate system charge. This chat assumes rated air flow and 80º d.b./
67º w.b. entering air temperature in cooling, 70º d.b. entering air temperature in heating. Heating data at entering
fluid temperatures below 50º assumes the use of antifreeze. As a result of continuing research and development,
specifications are subject to change without notice.
6 720 220 406 (2015/02)
COOLING
Suction Discharge Water
Pressure Pressure Temp
PSIG PSIG Rise °F
137-157 173-213
132-152 159-199
139-159 213-253
134-154 197-237
141-161 253-293
136-156 235-275
143-163 294-334
138-158 273-313
145-165 334-374
140-160 311-351
147-167 374-414
142-162 349-389
126-146 185-225
121-141 171-211
128-148 226-266
123-143 210-250
130-150 267-307
125-145 249-289
132-152 309-349
127-147 288-328
134-154 350-390
129-149 327-367
135-155 391-431
130-150 366-406
Subject to change without prior notice
Air Suction
Temp Pressure
Drop °F PSIG
77-97
73-93
94-114
90-110
111-131
14-18 29-33
107-127
6-10 31-35
129-149
14-18 28-32
125-145
6-10 29-33
146-166
13-17 26-30
142-162
6-10 27-31
164-184
12-16 24-28
160-180
5-9 25-29
12-16 23-27
5-9 24-28
11-15 21-25
5-9 22-26
71-91
67-87
89-109
85-105
106-126
20-24 31-35
102-122
9-13 32-36
124-144
19-23 29-33
120-140
9-13 31-35
142-162
19-23 28-32
138-158
9-13 29-33
160-180
18-22 27-31
156-176
8-12 28-32
17-21 25-29
8-12 26-30
17-21 24-28
8-12 25-29
SM Series Heat Pump
HEATING
Discharge Water Air
Pressure Temp Temp
PSIG Drop °F Rise °F
268-308
4-8 17-21
262-302
1-5 18-22
283-323
5-9 19-23
277-317
2-6 21-25
298-338
7-11 22-26
292-332
3-7 24-28
313-353
8-12 26-30
307-347
3-7 27-31
328-368
10-14 29-33
322-362
4-8 31-35
343-383
11-15 32-36
337-377
5-9 35-39
293-333
7-11 19-23
287-327
3-7 20-24
311-351
8-12 22-26
305-345
3-7 23-27
329-369
10-14 25-29
323-363
4-8 27-31
347-387
11-15 28-32
341-381
5-9 30-34
365-405
13-17 31-35
359-399
6-10 34-38
383-423
15-19 35-39
377-417
8-12 38-42
SM Series Heat Pump