10 Pub. No. 22-1847-03
Minimum Heating Airow Settings
TAM7A0C42 AIRFLOW PERFORMANCE
CONSTANT CFM MODE / CONSTANT TORQUE MODE
OUTDOOR
MULTIPLIER
(TONS)
COOLING
AIRFLOW
SETTING
Airow
Power
EXTERNAL STATIC PRESSURE
HEATING
AIRFLOW
SETTING
Airow
Power
EXTERNAL STATIC PRESSURE
0.1 0.3 0.5 0.7 0.9 0.1 0.3 0.5 0.7 0.9
2.5 tons
330
CFM/ton
CFM
Watts
853 / 988
68 / 96
832 / 861
108 / 114
820 / 712
149 / 125
815 / 523
191 / 128
813 / 208
232 / 143
360
CFM/ton
CFM
Watts
912
82
897
125
893
170
895
217
901
264
350
CFM/ton
CFM
Watts
896 / 1030
76 / 107
880 / 909
119 / 126
870 / 768
162 / 137
867 / 597
162 / 141
866 / 353
250 / 144
380
CFM/ton
CFM
Watts
956
92
945
137
943
185
946
234
951
283
370
CFM/ton
CFM
Watts
939 / 1072
85 / 118
926 / 956
130 / 139
920 / 823
176 / 151
918 / 665
222 / 155
918 / 458
268 / 155
400
CFM/ton
CFM
Watts
1000
102
992
151
992
201
997
253
1002
304
390
CFM/ton
CFM
Watts
983 / 1115
95 / 131
973 / 1003
143 / 152
969 / 877
191 / 165
968 / 729
240 / 170
969 / 546
288 / 169
420
CFM/ton
CFM
Watts
1044
114
1040
166
1042
219
1047
273
1052
325
3 tons
330
CFM/ton
CFM
Watts
996 / 1128
99 / 135
987 / 1017
147 / 156
984 / 892
196 / 170
984 / 748
246 / 175
983 / 570
294 / 174
360
CFM/ton
CFM
Watts
1071
122
1069
175
1072
230
1078
285
1082
339
350
CFM/ton
CFM
Watts
1049 / 1180
112 / 152
1043 / 1074
164 / 174
1044 / 956
217 / 189
1045 / 821
269 / 196
1045 / 662
320 / 194
380
CFM/ton
CFM
Watts
1126
138
1127
195
1132
254
1139
312
1142
368
370
CFM/ton
CFM
Watts
1101 / 1233
127 / 171
1100 / 1132
183 / 195
1103 / 1019
239 / 210
1106 / 893
294 / 218
1107 / 747
348 / 217
400
CFM/ton
CFM
Watts
1181
157
1186
218
1193
280
1200
341
1201
399
390
CFM/ton
CFM
Watts
1156 / 1288
144 / 192
1159 / 1190
203 / 217
1164 / 1083
264 / 234
1167 / 964
322 / 242
1168 / 828
379 / 242
420
CFM/ton
CFM
Watts
1239
177
1247
243
1256
309
1261
373
1259
432
3.5 tons †
330
CFM/ton
CFM
Watts
1142 / 1274
140 / 187
1143 / 1175
198 / 211
1148 / 1067
257 / 228
1152 / 946
315 / 236
1152 / 808
370 / 236
360
CFM/ton
CFM
Watts
1239
177
1247
243
1256
309
1261
373
1259
432
350
CFM/ton
CFM
Watts
1208 / 1340
162 / 214
1212 / 1245
224 / 239
1220 / 1142
288 / 257
1224 / 1028
350 / 267
1222 / 901
407 / 268
380
CFM/ton
CFM
Watts
1308
205
1319
276
1329
346
1331
412
1323
470
370 †
CFM/ton
CFM
Watts
1274 / 1408
187 / 245
1283 / 1317
254 / 272
1293 / 1218
323 / 291
1295 / 1110
387 / 301
1289 / 991
445 / 303
400
CFM/ton
CFM
Watts
1381
237
1394
313
1401
386
1398
452
1332
475
390
CFM/ton
CFM
Watts
1344 / 1479
215 / 280
1357 / 1390
289 / 308
1366 / 1295
361 / 328
1364 / 1192
427 / 340
1345 / 1080
479 / 343
420
CFM/ton
CFM
Watts
1456
275
1468
355
1471
429
1443
481
1323
470
4 tons
330
CFM/ton
CFM
Watts
1299 / 1457
196 / 268
1309 / 1368
266 / 296
1318 / 1272
336 / 316
1321 / 1167
401 / 327
1313 / 1053
459 / 330
360
CFM/ton
CFM
Watts
1423
258
1436
337
1441
410
1434
475
1326
472
350
CFM/ton
CFM
Watts
1380 / 1538
232 / 312
1394 / 1542
307 / 340
1401 / 1360
381 / 361
1398 / 1260
447 / 374
1339 / 1153
477 / 378
380
CFM/ton
CFM
Watts
1511
304
1520
386
1517
459
1436
477
1317
466
370
CFM/ton
CFM
Watts
1466 / 1618
273 / 359
1479 / 1534
354 / 389
1481 / 1445
428 / 411
1451 / 1350
482 / 425
1327 / 1248
470 / 429
400
CFM/ton
CFM
Watts
1598
356
1599
437
1536
472
1426
470
1308
461
390
CFM/ton
CFM
Watts
1553 / 1693
320 / 409
1561 / 1611
403 / 439
1544 / 1525
470 / 462
1438 / 1432
475 / 476
1315 / 1333
465 / 481
420
CFM/ton
CFM
Watts
1679
409
1620
451
1534
471
1417
464
1301
456
NOTES:
1. † Factory Setting
2. Status LED will blink once per 100 CFM requested. In torque mode, actual airow may be lower.
3. Torque mode will reduce airow when static is above approximately
0.35" water column.
4. All heating modes default to Constant CFM
5. Cooling airow values are with wet coil, no lter
NOTE: Minimum auxiliary heating airow is automatically congured by the air handler model and
the auxiliary heater model number. This is not eld adjustable.
MODEL NO.
BAYEVAC05BK1A
A
BAYEVAC05LG1A
A
BAYEVAC08BK1A
A
BAYEVAC08LG1A
A
BAYEVAC10BK1A
A
BAYEVAC10LG1A
A
BAYEVAC10LG3AA BAYEVCB15LG3A
A
BAYEVBC15BK1A
A
BAYEVBC20BK1A
A
TAM7A0C42H31S
B
978/109
3
978/138
0
1035/138
0
920/109
3
1035/143
8
1150/149
5
1380/161
0
MINIMUM HEATER AIRFLOW CFM - HEATER MATRI
X
WITHOUT HEAT PUMP / WITH HP
SEE AIR HANDLER NAMEPLATE FOR APPROVED COMBINATIONS