Blower Data - Lennox CBA25UHE Series Unit Information

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Blower Data

CBA25UHE-024 PERFORMANCE
External
Static
Tap 1
Pressure
in. w.g.
cfm
Watts
0.10
676
0.20
612
0.30
514
0.40
448
0.50
400
0.60
337
0.70
270
0.80
203
NOTE -
Electric heaters have no appreciable air resistance.
CBA25UHE-030 PERFORMANCE
External
Static
Tap 1
Pressure
in. w.g.
cfm
Watts
0.10
775
0.20
731
0.30
690
0.40
647
0.50
565
0.60
522
0.70
474
0.80
406
NOTE -
Electric heaters have no appreciable air resistance.
CBA25UHE-036 PERFORMANCE
External
Static
Tap 1
Pressure
in. w.g.
cfm
Watts
0.10
865
0.20
812
0.30
747
0.40
674
0.50
620
0.60
565
0.70
484
0.80
422
NOTE -
Electric heaters have no appreciable air resistance.
Air Volume / Watts at Various Blower Speeds
Tap 2
cfm
Watts
64
728
78
71
679
81
77
614
93
83
517
102
86
461
106
92
406
112
100
346
119
103
280
127
Air Volume / Watts at Various Blower Speeds
Tap 2
cfm
Watts
87
898
125
94
863
131
100
830
138
106
793
145
115
755
152
118
725
160
125
635
168
132
590
174
Air Volume / Watts at Various Blower Speeds
Tap 2
cfm
Watts
94
1103
162
104
1060
172
113
1013
184
119
970
193
125
915
205
131
841
214
138
790
221
144
754
229
Tap 3
cfm
Watts
cfm
820
107
1015
780
114
981
752
120
953
712
126
922
678
133
899
598
142
865
535
147
831
495
153
799
Tap 3
cfm
Watts
cfm
999
160
1132
965
168
1099
936
175
1068
899
184
1041
870
191
1014
833
197
985
797
208
957
715
218
928
Tap 3
cfm
Watts
cfm
1303
250
1415
1268
261
1381
1234
271
1352
1199
283
1316
1153
295
1285
1117
306
1238
1047
323
1202
1004
326
1134
Page 6
Tap 4
Tap 5
Watts
cfm
180
1054
188
1020
195
987
204
958
210
940
219
902
224
881
237
833
Tap 4
Tap 5
Watts
cfm
219
1341
229
1309
237
1289
245
1259
254
1239
261
1197
269
1168
278
1139
Tap 4
Tap 5
Watts
cfm
312
1523
325
1492
336
1462
348
1434
360
1403
377
1363
386
1315
396
1281
Watts
194
203
212
219
226
235
241
248
Watts
346
357
364
376
385
389
395
403
Watts
386
399
411
423
434
452
456
467

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