Bosch SM024 Installation, Operation And Maintenance Manual page 58

58 | Operating Temperatures and Pressures
Model Entering Water
Water Flow
Temp. F GPM
30° 4,5
9
40° 4,5
9
50° 4,5
9
60° 4,5
SM036 9
Part
70° 4,5
Load
9
80° 4,5
9
90° 4,5
9
100° 4,5
9
30° 4,5
9
40° 4,5
9
50° 4,5
9
60° 4,5
SM036 9
Full
70° 4,5
Load
9
80° 4,5
9
90° 4,5
9
100° 4,5
9
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)
Operating Temperatures and Pressures
COOLING
Suction Discharge Water
Pressure Pressure Temp
PSIG PSIG Rise °F
134-154 163-203
129-149 149-189
136-156 202-242
131-151 186-226
138-158 241-281
133-153 223-263
140-160 280-320
135-155 259-299
142-162 319-359
137-157 296-336
144-164 358-398
139-159 333-373
128-148 178-218
123-143 164-204
131-151 217-257
126-146 201-241
133-153 257-297
128-148 239-279
135-155 298-338
130-150 277-317
138-158 337-377
133-153 314-354
140-160 377-417
135-155 352-392
Subject to change without prior notice
Air Suction
Temp Pressure
Drop °F PSIG
81-101
77-97
97-117
93-113
114-134
14-18 24-28
110-130
6-10 25-29
131-151
13-17 23-27
127-147
6-10 24-28
148-168
13-17 23-27
144-164
5-9 23-27
165-185
12-16 22-26
161-181
5-9 22-26
12-16 21-25
5-9 21-25
11-15 20-24
5-9 21-25
75-95
71-91
91-111
87-107
107-127
20-24 24-28
103-123
9-13 24-28
124-144
19-23 23-27
120-140
9-13 24-28
140-160
19-23 23-27
136-156
9-13 23-27
157-177
18-22 22-26
153-173
8-12 22-26
18-22 21-25
8-12 22-26
17-21 21-25
8-12 21-25
SM Series Heat Pump
HEATING
Discharge Water Air
Pressure Temp Temp
PSIG Drop °F Rise °F
278-318
4-8 19-23
272-312
1-5 20-24
294-334
5-9 22-26
288-328
2-6 23-27
311-351
6-10 26-30
304-344
2-6 27-31
327-367
7-11 29-33
320-360
3-7 31-35
344-384
9-13 33-37
336-376
4-8 35-39
360-400
10-14 36-40
352-392
5-9 39-43
287-327
6-10 20-24
281-321
2-6 21-25
305-345
8-12 23-27
299-339
3-7 24-28
322-362
9-13 26-30
316-356
4-8 28-32
340-380
11-15 29-33
334-374
5-9 32-36
358-398
13-17 33-37
352-392
6-10 36-40
376-416
14-18 36-40
370-410
7-11 40-44
SM Series Heat Pump