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Table 20. A952V120DD5SB Heating Airflow
A952V120DD5SB Furnace Heating Airflow (CFM), Temp. Rise (°F), and Power (Watts) vs. External Static Pressure with
Airflow
Heating
Setting
Low
Medium Low
Heating 1st
Stage
Medium
High
(a)
Low
Medium Low
Heating 2nd
Stage
Medium
High
(a)
(a)
Factory Setting.
Table 21.
A952V120DU5SB / A952V120DD5SB Cooling Airflow
A952V120DU5SB / A952V120DD5SB Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static Pressure with
Unit
Cooling
Outdoor
Cooling
3.0 Ton
Cooling
3.5 Ton
A952V-SVX001-1B-EN
Target
Airflow
CFM
Temp. Rise
1160
Watts
CFM
Temp. Rise
1332
Watts
CFM
Temp. Rise
1404
Watts
CFM
Temp. Rise
1620
Watts
CFM
Temp. Rise
1750
Watts
CFM
Temp. Rise
1850
Watts
CFM
Temp. Rise
1950
Watts
CFM
Temp. Rise
2250
Watts
Airflow
Setting
(CFM/ton)
Cooling 450
CFM
CFM/Ton
Watts
Cooling 420
CFM
CFM/Ton
Watts
Cooling 400
CFM
CFM/Ton
Watts
Cooling 370
CFM
CFM/Ton
Watts
Cooling 350
CFM
CFM/Ton
Watts
Cooling 330
CFM
CFM/Ton
Watts
Cooling 310
CFM
CFM/Ton
Watts
Cooling 290
CFM
CFM/Ton
Watts
Cooling 450
CFM
CFM/Ton
Watts
CFM
Cooling 420
CFM/Ton
Watts
Cooling 400
CFM
CFM/Ton
Watts
Cooling 370
CFM
CFM/Ton
Watts
CFM
Cooling 350
CFM/Ton
Watts
Cooling 330
CFM
CFM/Ton
Watts
Cooling 310
CFM
CFM/Ton
Watts
CFM
Cooling 290
CFM/Ton
Watts
H H e e a a t t i i n n g g a a n n d d C C o o o o l l i i n n g g A A i i r r f f l l o o w w T T a a b b l l e e s s
Filter (iwc)
1st Stage Capacity = 75,800
2nd Stage Capacity = 116,100
External Static Pressure
0.1
0.3
1234
1240
56
56
137
198
1305
1311
53
53
158
221
1324
1510
53
46
179
246
1598
1484
44
47
266
316
1687
1673
63
64
327
407
1788
1771
60
60
380
464
1891
1862
56
57
424
524
2080
2100
51
51
708
768
Filter (iwc)
External Static Pressure
0.1
0.3
1336
1346
163
221
1248
1258
137
191
1189
1199
121
173
1102
1110
100
148
1043
1051
87
133
985
991
76
119
927
932
65
107
869
872
56
95
1559
1567
244
312
1455
1464
204
267
1386
1395
179
240
1282
1292
147
203
1214
1223
127
181
1145
1154
110
160
1077
1085
94
142
1009
1016
80
125
0.5
0.7
1246
1252
56
55
258
319
1318
1325
53
52
284
347
1697
1884
39
32
313
380
1371
1257
49
52
366
416
1659
1645
64
65
487
568
1754
1738
61
61
549
633
1833
1803
58
60
624
724
2120
2140
51
51
828
888
0.5
0.7
1354
1360
281
341
1265
1271
247
304
1206
1211
227
281
1116
1121
198
249
1057
1060
181
230
996
999
165
211
936
937
150
195
874
875
136
179
1574
1579
381
450
1472
1477
331
396
1403
1409
301
363
1300
1305
260
318
1231
1236
235
290
1161
1166
212
265
1092
1096
191
241
1021
1025
171
219
0.9
1258
55
380
1332
52
410
2070
25
447
1144
54
466
1631
65
648
1721
62
718
1774
61
824
2160
51
948
0.9
1363
402
1274
361
1214
336
1123
301
1062
279
1000
259
938
241
875
223
1583
519
1481
462
1413
426
1309
376
1239
346
1169
318
1098
292
1026
267
31
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