S9V2-VS-SVX001-1B-EN
21
Table 9. S9V2B080D4VSAC/D Heating Airflow
S9V2B080D4VSAC/D Furnace Heating Airflow (CFM), Temp. Rise (°F), and Power (Watts) vs. External Static Pressure
with Filter (iwc)
1st Stage Capacity = 51,150
2nd Stage Capacity = 76,900
Heating
Airflow
Setting
Target
Airflow
External Static Pressure
0.1 0.3 0.5 0.7 0.9
Heating 1st
Stage
Low 864
CFM 780 776 772 768 764
Temp. Rise
60 60 61 61 61
Watts 94 135 176 216 257
Medium Low 907
CFM 807 811 814 818 822
Temp. Rise
57 57 58 58 58
Watts 101 151 201 252 302
Medium
(a)
958
CFM 862 862 862 861 861
Temp. Rise
54 54 54 54 54
Watts 117 168 219 271 322
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 1111 1104 1096 1088 1081
Temp. Rise
66 66 66 66 66
Watts 204 260 317 373 429
Medium Low 1260
CFM 1193 1201 1209 1217 1225
Temp. Rise
59 59 59 59 59
Watts 232 296 360 424 488
Medium
(a)
1330
CFM 1217 1217 1216 1215 1215
Temp. Rise
58 58 58 58 59
Watts 273 335 396 457 518
High
1480
CFM 1342 1328 1313 1299 1284
Temp. Rise
53 54 55 56 56
Watts 329 389 448 508 567
Table 10. S9V2B080U4VSAC/D / S9V2B080D4VSAC/D Cooling Airflow
S9V2B080U4VSAC/D / S9V2B080D4VSAC/D Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static
Pressure with Filter (iwc)
Outdoor
Tonnage -
"Odt" (tons)
Airflow
Setting -
(CFM/ton)
EXTERNAL STATIC PRESSURE (IN. W. C.)
0.1 0.3 0.5 0.7 0.9
2.0
450
CFM / WATTS 892 / 91 899 / 136 893 / 180 872 / 222 838 / 265
420
CFM / WATTS 834 / 77 841 / 120 834 / 161 813 / 202 777 / 243
400
CFM / WATTS 785 / 67 785 / 106 781 / 146 754 / 183 737 / 229
370
CFM / WATTS 738 / 58 744 / 97 736 / 134 714 / 172 677 / 210
350
CFM / WATTS 700 / 52 705 / 89 697 / 125 675 / 161 638 / 198
330
CFM / WATTS 662 / 46 666 / 81 658 / 116 635 / 151 598 / 187
310
CFM / WATTS 624 / 40 627 / 74 619 / 107 596 / 142 558 / 177
290
CFM / WATTS 585 / 35 588 / 67 580 / 100 557 / 133 518 / 168
2.5
450
CFM / WATTS 1108 / 159 1120 / 213 1116 / 265 1098 / 315 1065 / 365
420
CFM / WATTS 1035 / 133 1046 / 184 1041 / 233 1022 / 281 989 / 328
400
CFM / WATTS 988 / 118 997 / 167 992 / 214 972 / 260 938 / 306
370
CFM / WATTS 916 / 97 924 / 143 918 / 188 897 / 231 863 / 275
350
CFM / WATTS 868 / 85 875 / 129 868 / 172 848 / 213 813 / 255
330
CFM / WATTS 820 / 74 826 / 116 819 / 157 798 / 197 762 / 237
310
CFM / WATTS 772 / 64 778 / 104 770 / 143 749 / 182 712 / 221
290
CFM / WATTS 724 / 56 729 / 94 721 / 131 699 / 168 663 / 205
3.0
450
CFM / WATTS 1326 / 257 1341 / 320 1341 / 380 1325 / 439 1296 / 497
420
CFM / WATTS 1239 / 214 1252 / 273 1250 / 330 1234 / 385 1203 / 440
400
CFM / WATTS 1181 / 188 1193 / 245 1191 / 299 1173 / 353 1142 / 405
370
CFM / WATTS 1094 / 153 1105 / 207 1101 / 258 1083 / 308 1050 / 358
350
CFM / WATTS 1036 / 133 1046 / 184 1041 / 233 1022 / 281 989 / 329
330
CFM / WATTS 978 / 115 987 / 164 982 / 210 962 / 256 928 / 302
310
CFM / WATTS 920 / 99 929 / 145 923 / 189 902 / 233 868 / 277
290
CFM / WATTS 863 / 84 870 / 128 863 / 170 843 / 212 807 / 253
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