
TECHNICAL SUPPORT MANUAL
Fan Coils: FEM2X, FEM4X
12
496 04 5300 02
AIRFLOW PERFORMANCE -- CFM at a given Speed and Static reading
Model (* = 2 or 4)
Blower Speed
Measured Static Pressure, inlet to outlet (inches water column)
0.10
0.20
0.30
0.40
0.50
0.60
FEM*X1800
High
766
739
706
666
619
566
Medium
701
659
619
578
538
499
Low
614
572
530
486
441
396
FSM*X1800
High
913
863
807
745
676
601
Medium
852
810
758
696
625
544
Low
643
623
584
529
456
366
FSU*X1800
High
852
810
758
696
625
544
Low
643
623
584
529
456
366
FEM*X2400
High
941
905
868
830
792
753
Medium
823
786
747
707
665
622
Low
633
583
533
482
431
378
FSM*X2400
High
1055
991
926
860
793
724
Medium
934
878
818
754
686
614
Low
690
666
633
591
538
476
FSU*X2400
High
1055
991
926
860
793
724
Low
934
878
818
754
686
614
FEM*X3000
High
1130
1097
1063
1028
992
955
Medium
1033
1000
965
928
888
846
Low
840
802
760
713
663
609
FSM*X3000
High
1167
1112
1048
977
896
808
Medium
1070
1032
978
908
822
721
Low
910
888
849
791
715
621
FSU*X3000
High
1070
1032
978
908
822
721
Low
910
888
849
791
715
621
FEM2X3500
High
1437
1398
1354
1308
1257
1204
Medium
1282
1238
1192
1142
1090
1036
Low
1168
1118
1067
1014
959
903
FEM*X3600
High
1479
1437
1392
1344
1293
1240
Medium
1327
1282
1236
1187
1135
1081
Low
1192
1151
1100
1039
970
890
FSM*X3600
High
1650
1598
1541
1478
1410
1335
Medium
1450
1412
1367
1313
1252
1183
Low
1235
1208
1173
1132
1084
1029
FSU*X3600
High
1352
1316
1273
1223
1167
1103
Low
1137
1112
1081
1043
998
946
FEM*X4200
High
1616
1578
1533
1480
1420
1353
Medium
1479
1437
1392
1344
1293
1240
Low
1303
1258
1211
1161
1108
1054
FSM*X4200
FSU*X4200
High
1720
1668
1602
1521
1426
1316
Medium
1576
1540
1488
1421
1338
1239
Low
1388
1367
1330
1278
1209
1124
FEM*X4800
High
1805
1772
1739
1704
1669
1632
Medium
1652
1617
1581
1543
1504
1463
Low
1458
1418
1377
1335
1292
1248
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