Operating Temperatures & Pressures - Bosch CA Installation, Operation And Maintenance Manual

Water-to-air heat pump
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CA Model
OPERATING TEMPERATURES &
PRESSURES CONSOLES
ENTERING
FLUID
FLUID
FLOW
MODEL
TEMP ˚F
GPM
1.5
30˚
2
1.5
40˚
2
1.5
50˚
2
1.5
60˚
009
2
1.5
70˚
2
1.5
80˚
2
1.5
90˚
2
1.5
100˚
2
2
30˚
3
2
40˚
3
2
50˚
3
2
60˚
012
3
2
70˚
3
2
80˚
3
2
90˚
3
2
100˚
3
3
30˚
4
3
40˚
4
3
50˚
4
3
60˚
015
4
3
70˚
4
3
80˚
4
3
90˚
4
3
100˚
4
CA Model
COOLING
SUCTION
DISCHARGE
FLUID
PRESSURE
PRESSURE
TEMP RISE
PSIG
PSIG
125-130
285-295
12.8-14.2
126-131
275-285
10.5-11.6
127-132
295-305
12.6-14.0
125-130
285-295
9.8-10.8
132-137
315-325
12.4-13.8
130-135
305-315
9.7-10.7
136-141
345-355
12.4-13.7
135-140
335-345
9.5-10.5
139-144
370-380
12.2-13.4
137-142
360-370
9.4-10.4
141-145
415-425
12.1-13.3
139-144
410-420
9.3-10.3
140-145
290-300
12.5-13.9
135-140
270-280
10.3-11.3
142-147
320-320
12.4-13.7
137-142
300-310
10.2-11.2
145-150
335-345
12.3-13.5
143-152
325-335
10.1-11.1
152-157
360-370
12.2-13.4
150-155
350-360
10.0-11.0
154-159
385-395
12.1-13.3
152-158
375-385
9.9-10.9
156-160
435-445
12.0-13.2
154-159
425-435
9.8-10.8
127-132
275-285
12.4-13.8
125-130
265-275
9.7-10.7
129-135
310-320
12.2-13.4
127-132
295-305
9.4-10.4
135-140
330-340
11.8-13.0
133-138
320-330
9.1-10.1
142-147
355-365
11.5-12.7
140-145
345-365
8.9-9.9
144-149
380-390
11.1-12.3
143-148
370-380
8.6-9.6
147-152
430-440
10.8-12.0
145-150
420-430
8.4-9.2
Operating Temperatures & Pressures ConsoleS | 19
OPERATING DATA R-410A
SUCTION
AIR TEMP
PRESSURE
˚F
DROP ˚F
PSIG
120-125
125-130
120-125
125-130
18.1-20.0
135-140
18.1-20.0
130-135
17.4-19.2
135-140
17.6-19.4
140-145
16.7-18.5
155-165
17.0-18.8
160-170
16.2-17.9
165-175
16.3-18.1
170-175
15.5-17.1
15.7-17.3
14.8-16.4
15.1-16.7
110-115
115-120
110-115
115-120
20.0-22.2
115-120
20.2-22.4
120-125
19.4-21.4
125-130
19.7-21.7
130-135
18.9-20.9
145-150
19.1-21.1
150-155
18.3-20.3
155-160
18.5-20.5
160-165
17.8-19.6
18.1-20.0
17.3-19.1
17.5-19.3
110-115
110-115
115-120
115-120
21.8-24.0
115-120
22.0-24.4
120-125
20.7-22.9
125-130
21.0-23.2
130-135
19.8-21.8
145-150
20.0-22.2
150-155
18.7-20.7
155-16-
19.0-21.0
160-165
17.7-19.5
18.0-19.8
16.7-18.5
16.9-18.7
HEATING
DISCHARGE
FLUID
PRESSURE
TEMP
AIR TEMP
PSIG
DROP ˚F
RISE ˚F
295-305
4.3-4.7
12.2-13.4
300-310
3.3-3.7
12.4-13.8
300-305
5.2-5.8
14.3-15.8
300-310
4.1-4.5
14.6-16.2
305-310
6.2-6.8
16.2-18.0
310-320
4.8-5.3
16.7-18.5
315-320
7.1-7.9
18.3-20.3
320-330
5.5-6.1
18.8-20.8
325-335
8.2-9.0
20.0-22.2
330-340
6.3-6.9
20.9-23.1
335-345
9.0-10.0
22.3-24.7
340-350
7.0-7.8
22.9-25.3
305-315
4.6-5.0
15.3-16.9
305-315
3.8-4.2
15.6-17.2
310-315
5.4-6.0
17.4-19.2
310-315
4.5-4.9
17.8-19.6
315-320
6.3-6.9
19.5-21.5
320-325
5.1-5.7
19.9-21.9
325-330
7.0-7.8
21.5-23.7
330-335
5.8-6.4
21.9-24.2
335-240
7.9-8.7
23.5-25.9
340-350
7.4-8.2
23.9-26.5
345-350
8.7-9.7
25.6-28.2
350-360
7.1-7.9
26.0-28.8
280-290
3.6-4.0
13.6-15.0
290-295
2.9-3.2
13.9-15.3
295-300
4.4-4.8
15.8-17.4
300-305
3.4-3.8
16.2-17.9
305-310
5.2-5.8
18.1-20.1
310-315
4.1-4.5
18.5-20.5
315-320
6.1-6.7
20.5-22.7
320-325
4.8-5.3
21.1-23.3
325-330
6.9-7.7
23.0-25.4
330-340
5.4-6.0
23.6-26.0
335-340
7.8-8.6
25.3-27.9
345-350
6.0-6.6
25.9-28.7
8733942456(2016/04)

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