253462-BTG-N-1010
Johnson Controls Unitary Products
15
All AH, AV, MA, MV, SHP, SV series air handler units are UL Listed up to 0.50" w.c. external static pressure, including air filter, wet coil, and largest KW size
heater.
EXTENDED AIRFLOW DATA
1
- MA Models - 115/230/460 Volt - 60 Hz
1. Includes Return Air Filter and Largest Electric Heater.
MA
Models
MC
Models
Blower Motor
Speed
CFM
1
@ External Static Pressure - IWC
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
MA08B
MC18B
High
1102
986
870
754
638
521
405
289
173
57
Med.
831
737
644
551
457
364
271
178
84
N/A
Low
615
537
458
379
300
221
142
63
N/A
N/A
MC24B
High
1112
1001
890
780
669
558
447
336
225
114
Med.
851
759
667
576
484
392
300
208
116
25
Low
643
562
480
399
317
236
154
73
N/A
N/A
MA12B
MC30B
MC35B
High
1429
1363
1290
1212
1133
1037
929
670
534
375
Med.
1213
1153
1097
1037
977
896
697
549
453
220
Low
1075
1032
990
927
873
770
611
494
405
212
MC36B
High
1607
1533
1463
1395
1319
1044
851
725
673
673
Med.
1308
1258
1197
1146
1097
887
742
648
608
609
Low
1148
1108
1061
1017
976
807
690
613
582
582
MC43B
High
1462
1396
1322
1254
1172
1067
941
693
585
464
Med.
1205
1154
1102
1046
980
897
704
560
441
220
Low
1075
1020
969
906
842
735
592
470
364
190
MA14D
MC48D
High
1715
1671
1608
1547
1460
1338
1232
1003
727
508
Med.
1471
1438
1367
1318
1263
1180
920
824
587
503
Low
1379
1330
1276
1227
1157
1047
866
681
567
392
MC60D
High
1763
1713
1649
1581
1511
1407
1276
995
852
N/A
Med.
1487
1462
1412
1356
1280
1210
1087
795
726
N/A
Low
1381
1353
1292
1225
1186
1057
863
780
669
N/A
MC62D
High
1746
1699
1655
1579
1486
1399
1264
1093
796
581
Med.
1486
1442
1393
1333
1270
1189
1081
776
628
450
Low
1392
1336
1285
1226
1158
1061
882
740
680
445
MA16C
MC42C
High
1959
1874
1802
1708
1606
1486
1408
1264
953
810
Med.
1631
1587
1542
1473
1395
1315
1218
967
821
533
Low
1447
1431
1401
1363
1304
1241
1098
844
751
712
MC43C
MC35C
High
1825
1742
1660
1578
1486
1396
1306
1187
802
577
Med.
1637
1572
1507
1431
1361
1276
1171
1043
722
493
Low
1510
1456
1403
1341
1278
1202
1088
785
684
456
MC48C
High
2018
1895
1772
1649
1525
1402
1279
1156
1033
910
Med.
1684
1595
1506
1417
1328
1240
1151
1062
973
884
Low
1561
1476
1392
1308
1223
1139
1055
970
896
801
MA20D
MC48D
High
2226
2190
2103
2035
1931
1845
1683
1541
1465
1328
Med.
2115
2087
2017
1951
1851
1744
1542
1466
1406
1254
Low
N/A
N/A
N/A
1716
1643
1554
1451
1379
1292
1151
MC60D
High
2326
2235
2192
2107
2027
1906
1786
1538
1469
1368
Med.
2150
2089
2036
2008
1944
1852
1692
1499
1416
1295
Low
2012
1923
1834
1718
1676
1600
1447
1389
1311
1200
MC62D
High
2357
2321
2254
2191
2139
1951
1859
1656
1556
1472
Med.
2212
2144
2111
2069
1986
1862
1727
1566
1498
1369
Low
2066
1934
1910
1817
1723
1646
1514
1442
1381
1245
NOTE: Air flow data shown above 0.50” W.C. external static pressure is for REFERENCE ONLY. Maximum allowable external static when
electric heat is used is limited to 0.50” W.C. Maximum allowable external static pressure may also be limited by minimum CFM require-
ments for proper Heat Pump operation.
