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AFFINITY SERIES OUTDOOR PACKAGED HEAT PUMP INSTALLATION MANUAL
Operating Parameters
Dual Capacity Models
First Stage Operation
Entering Water
Water Flow
Temp °F
gpm/ton
1.5
30
3.0
1.5
50
3.0
1.5
70
3.0
1.5
90
3.0
1.5
110
3.0
1.5
120
3.0
Entering Water
Water Flow
Temp °F
gpm/ton
1.5
20
3.0
1.5
30
3.0
1.5
50
3.0
1.5
70
3.0
1.5
90
3.0
1.5
110
3.0
Note: Cooling performance based on rated cfm and entering air temperatures of 80º F DB, 67º F WB.
Heating performance based on rated cfm and entering air temperature of 70º F DB.
Second Stage Operation
Entering Water
Water Flow
Temp °F
gpm/ton
1.5
30
3.0
1.5
50
3.0
1.5
70
3.0
1.5
90
3.0
1.5
110
3.0
1.5
120
3.0
Entering Water
Water Flow
Temp °F
gpm/ton
1.5
20
3.0
1.5
30
3.0
1.5
50
3.0
1.5
70
3.0
1.5
90
3.0
1.5
110
3.0
Note: Cooling performance based on rated cfm and entering air temperatures of 80º F DB, 67º F WB.
Heating performance based on rated cfm and entering air temperature of 70º F DB.
Suction Pressure
Discharge Pressure
psig
psig
107 - 123
125 - 145
143 - 158
205 - 230
138 - 153
180 - 205
145 - 160
270 - 300
140 - 155
245 - 270
147 - 162
335 - 370
142 - 158
320 - 355
148 - 165
410 - 440
152 - 170
465 - 500
Suction Pressure
Discharge Pressure
psig
psig
65 - 76
260 - 300
75 - 86
265 - 310
79 - 90
270 - 320
103 - 118
285 - 345
108 - 123
295 - 350
140 - 155
310 - 385
145 - 160
315 - 390
178 - 193
330 - 410
183 - 198
340 - 430
Suction Pressure
Discharge Pressure
psig
psig
110 - 125
150 - 180
100- 120
130 - 155
130 - 140
215 - 240
128 - 138
190 - 220
138 - 148
280 - 315
136 - 146
250 - 285
142 - 155
350 - 390
140 - 153
320 - 365
142 - 155
415 - 460
143 - 157
475 - 515
Suction Pressure
Discharge Pressure
psig
psig
62 - 74
270 - 305
76 - 88
280 - 320
103 - 116
290 - 335
105 - 121
305 - 350
137 - 152
320 - 380
142 - 157
330 - 395
165 - 190
350 - 430
170 - 196
365 - 445
Cooling -- No Hot Water Generation
Superheat
Subcooling
20 - 40
3 - 14
10 - 20
3 - 10
10 - 20
3 - 10
8 - 20
3 - 10
8 - 20
3 - 10
7 - 15
3 - 10
7 - 15
3 - 10
7 - 12
3 - 10
6 - 14
3 - 10
Heating -- No Hot Water Generation
Superheat
Subcooling
7 - 14
3 - 10
7 - 15
3 - 10
7 - 15
3 - 10
10 - 14
3 - 10
10 - 14
3 - 10
12 - 16
3 - 15
12 - 16
3 - 15
12 - 18
3 - 18
12 - 18
3 - 18
Cooling -- No Hot Water Generation
Superheat
Subcooling
20 - 35
10 - 17
20 - 35
8 - 17
12 - 25
8 - 14
12 - 25
5 - 14
10 - 16
10 - 16
9 - 16
6 - 14
7 - 14
9 - 16
7 - 14
6 - 14
6 - 14
7 - 14
6 - 14
7 - 14
Heating -- No Hot Water Generation
Superheat
Subcooling
7 - 15
3 - 14
7 - 15
3 - 16
10 - 16
5 - 18
10 - 16
5 - 18
11 - 17
5 - 20
11 - 17
5 - 20
13 - 20
5 - 20
13 - 20
5 - 20
44
Water Temp Rise
Air Temp Drop
°F
°F DB
6 - 10
15 - 22
16 - 20
16 - 23
7 - 11
16 - 23
16 - 20
16 - 22
7 - 11
16 - 22
14 - 20
16 - 22
7 - 11
16 - 22
6 - 10
15 - 21
6 - 10
15 - 21
Water Temp Drop
Air Temp Rise
°F
°F DB
3 - 7
13 - 19
5 - 9
12 - 21
3 - 7
14 - 23
6 -10
16 - 26
4 - 8
18 - 28
7 - 11
20 - 23
5 - 9
22 - 35
8 - 12
22 - 38
6 - 10
24 - 40
7/31/2017
Water Temp Rise
Air Temp Drop
°F
°F DB
17 - 22
17 - 23
7 - 10
17 - 23
16 - 22
17 - 23
8 - 12
17 - 23
15 - 21
17 - 23
7 - 13
17 - 23
14 - 20
15 - 21
6 - 10
15 - 21
6 - 10
15 - 21
6 - 10
15 - 21
Water Temp Drop
Air Temp Rise
°F
°F DB
3 - 8
15 - 20
3 - 8
16 - 22
7 - 11
21 - 31
5 - 10
22 - 33
9 - 13
23 - 38
6 - 11
25 - 40
10 - 14
30 - 43
7 - 12
30 - 45
7/31/2017
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