S9V2-SF-2A-EN
25
Table 9. S9V2B080D4PSBC Heating Airflow
S9V2B080D4PSBC Furnace Heating Airflow (CFM), Temp. Rise (°F), and Power (Watts) vs. External Static Pressure with
Filter (iwc)
1st Stage Capacity = 50,440
2nd Stage Capacity = 77,600
Heating
Airflow
Setting
Target
Airflow
External Static Pressure
0.1
0.3
0.5
0.7
0.9
Heating 1st
Stage
Low
864
CFM
808
795
782
770
757
Temp. Rise
58
59
60
61
62
Watts
82
126
171
216
261
Medium Low
(a)
907
CFM
836
823
810
797
784
Temp. Rise
56
57
58
59
60
Watts
94
137
180
223
266
Medium
958
CFM
896
881
866
851
836
Temp. Rise
51
53
54
56
57
Watts
110
153
196
238
281
High
1066
CFM
977
963
949
934
920
Temp. Rise
48
49
50
51
52
Watts
128
179
230
281
332
Heating 2nd
Stage
Low
1200
CFM
1125
1104
1082
1061
1039
Temp. Rise
64
65
67
68
69
Watts
191
241
292
342
392
Medium Low
1260
CFM
1188
1162
1135
1109
1082
Temp. Rise
61
62
64
65
66
Watts
219
273
326
380
434
Medium
1330
CFM
1243
1220
1197
1174
1151
Temp. Rise
58
59
60
61
62
Watts
259
309
360
410
461
High
1480
CFM
1342
1328
1313
1299
1284
Temp. Rise
53
54
55
56
56
Watts
329
389
448
508
567
(a)
Factory Setting.
Table 10.
S9V2B080U4PSBC / S9V2B080D4PSBC Cooling Airflow
S9V2B080U4PSBC / S9V2B080D4PSBC Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static Pressure
with Filter
Cooling
Unit Outdoor
Airflow
Setting
(CFM/ton)
External Static Pressure
0.1
0.3
0.5
0.7
0.9
Cooling
2.0 Ton
Cooling 450
CFM/Ton
CFM
892
899
893
872
838
WATTS
91
136
180
222
265
Cooling 420
CFM/Ton
CFM
834
841
834
813
777
WATTS
77
120
161
202
243
Cooling 400
CFM/Ton
CFM
785
785
781
754
737
WATTS
67
106
146
183
229
Cooling 370
CFM/Ton
CFM
738
744
736
714
677
WATTS
58
97
134
172
210
Cooling 350
CFM/Ton
CFM
700
705
697
675
638
WATTS
52
89
125
161
198
Cooling 330
CFM/Ton
CFM
662
666
658
635
598
WATTS
46
81
116
151
187
Cooling 310
CFM/Ton
CFM
624
627
619
596
558
WATTS
40
74
107
142
177
Cooling 290
CFM/Ton
CFM
585
588
580
557
518
WATTS
35
67
100
133
168
Cooling
2.5 Ton
Cooling 450
CFM/Ton
CFM
1108
1120
1116
1098
1065
Watts
159
213
265
315
365
Cooling 420
CFM/Ton
CFM
1035
1046
1041
1022
989
Watts
133
184
233
281
328
Cooling 400
CFM/Ton
CFM
988
997
992
972
938
Watts
118
167
214
260
306
Cooling 370
CFM/Ton
CFM
916
924
918
897
863
Watts
97
143
188
231
275
Cooling 350
CFM/Ton
CFM
868
875
868
848
813
Watts
85
129
172
213
255
Cooling 330
CFM/Ton
CFM
820
826
819
798
762
Watts
74
116
157
197
237
Cooling 310
CFM/Ton
CFM
772
778
770
749
712
Watts
64
104
143
182
221
Cooling 290
CFM/Ton
CFM
724
729
721
699
663
Watts
56
94
131
168
205