Airflow Performance - Trane E4AH5E24A1J30A Installation Manual

5. Airflow Performance

Airflow performance data is based on cooling performance with a coil and no filter in place. Check the
performance table for appropriate unit size selection. External static pressure should stay within the
minimum and maximum limits shown in the table below in order to ensure proper airflow.
Table 5. Airflow performance data
Model Motor Speed
Tap (5)
Tap
(4)factory
E4AH5E
Tap (3)
24A1J30A
Tap
(2)factory
Tap (1)
Tap (5)
Tap
(4)factory
E4AH5E
Tap (3)
36A1J30A
Tap
(2)factory
Tap (1)
Tap (5)
Tap (4)
Tap
E4AH5E
(3)factory
48A1K30A
Tap (2)
Tap
(1)factory
Tap (5)
Tap (4)
Tap
E4AH5E
(3)factory
60A1K30A
Tap (2)
Tap
(1)factory
Shaded boxes represent airflow outside the required 300-450cfm/ton at full load.
0 0.1
SCFM 1013 968
Watts 181 192
SCFM 862 810
Watts 114 118
SCFM 767 735
Watts 80 85
SCFM 668 642
Watts 59 63
SCFM 598 569
Watts 45 46
SCFM 1458 1412
Watts 280 295
SCFM 1287 1240
Watts 203 212
SCFM 1133 1084
Watts 147 154
SCFM 929 872
Watts 81 92
SCFM 802 756
Watts 60 69
SCFM
1950 1903
Watts 562 570
SCFM
1718 1682
Watts 412 422
SCFM
1505 1465
Watts 277 290
SCFM 1211 1175
Watts 155 167
SCFM 931 927
Watts
83 100
SCFM 1950 1903
Watts
562 570
SCFM 1718 1682
Watts
412 422
SCFM 1505 1465
Watts
277 290
SCFM 1211 1175
Watts 155 167
SCFM
931 927
Watts 83 100
SCFM / Watts
External Static Pressure-Inches W.C.]
0.16 0.2 0.3 0.4
947 948 948 936
196 198 200 207
810 804 790 746
122 124 131 139
728 729 680 630
88 91 99 108
636 614 590 510
66 68 72 85
553 528 475 428
53 55 64 72
1390 1366 1320 1274
298 300 308 317
1210 1192 1149 1077
216 221 228 232
1057 1035 979 896
157 162 169 180
839 796 716 653
95 100 114 120
692 651 594 525
72 78 87 91
1877 1863 1819 1784
575 578 585 591
1659 1648 1612 1575
361 433 444 453
1443 1428 1391 1353
298 302 313 325
1174 1174 1100 1066
176 179 191 206
894 905 857 796
110 116 129 144
1877 1863 1819 1784
575 578 585 591
1659 1648 1612 1575
361 433 444 453
1443 1428 1391 1353
298 302 313 325
1174 1174 1100 1066
176 179 191 206
894 905 857 796
110 116 129 144
24
0.5 0.6 0.7
899 857 808
217 226 236
702 655 607
148 159 169
576 535 490
118 127 135
471 418 380
95 101 107
373 325 277
79 85 92
1194 1167 1072
327 337 350
1006 939 888
246 258 266
835 777 724
190 197 204
598 527 460
127 136 143
453 355 270
98 108 114
1744 1708 1666
597 604 611
1533 1498 1453
460 466 473
1325 1293 1254
338 348 358
1031 957 917
217 232 247
785 744 717
158 176 188
1744 1708 1666
597 604 611
1533 1498 1453
460 466 473
1325 1293 1254
338 348 358
1031 957 917
217 232 247
785 744 717
158 176 188
0.8
755
245
562
177
454
141
334
116
260
97
1027
357
832
272
670
211
380
153
210
119
1616
619
1401
482
1174
374
879
260
676
206
1616
619
1401
482
1174
374
879
260
676
206