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S9V2-SVX001-1B-EN
Table 12. S9V2B080D4PSC Heating Airflow
S9V2B080D4PSC Furnace Heating Airflow (CFM), Temp. Rise (°F), and Power (Watts) vs. External Static Pressure with
Filter (iwc)
1st Stage Capacity = 50,300
2nd Stage Capacity = 77,350
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 907
CFM 836 823 810 797 784
Temp. Rise
56 57 58 59 60
Watts 94 137 180 223 266
Medium
(a)
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
(a)
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 13. S9V2B080U4PSC / S9V2B080D4PSC Cooling Airflow
S9V2B080U4PSC / S9V2B080D4PSC 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
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