Airflow performance
Airflow performance data is based on cooling performance with a coil and no filter in place . Use this performance table for
appropriate unit size, external static applied to unit and allow operation within the minimum and maximum limits shown in
table below for cooling .
Airflow performance data
Duct Application(208 V)
<Table 4>
Model
Motor
Number
Speed
Low
36
Middle
High
Low
48
Middle
High
Low
60
Middle
High
❋ ❋ The above airflow data for reference only .
❋ ❋ In any situation , the airflow of the unit should be in the range of 80% to 130% of 11CMM/Ton .
Rooftop_ODM_IBIM_EN_2020001B8001.indd 29
0
20
CMM
33 . 1
32 . 4
RPM
694
752
Watts
390
376
Amps
1 . 8 8
1 . 8 1
CMM
RPM
Watts
Amps
CMM
RPM
Watts
Amps
CMM
42 . 4
41
RPM
676
722
Watts
457
448
Amps
2 . 2 6
2 . 2 2
CMM
RPM
Watts
Amps
CMM
RPM
Watts
Amps
CMM
52 . 8
51 . 6
RPM
851
886
Watts
641
620
Amps
3 . 0 8
2 . 9 8
CMM
RPM
Watts
Amps
CMM
RPM
Watts
Amps
ENGLISH-29
CMM(Watts)
External Static Pressure(Pa)
50
70
100
31 . 4
30 . 3
28 . 9
806
859
902
360
343
326
1 . 7 3
1 . 6 6
1 . 5 8
35 . 4
34 . 1
32 . 5
869
910
949
436
416
392
2 . 1 1
2 . 0 1
1 . 9 1
38 . 1
36
965
995
499
470
2 . 4 3
2 . 3 1
39 . 7
38 . 2
36 . 6
773
816
853
437
426
413
2 . 1 8
2 . 1 4
2 . 0 8
44 . 5
42 . 8
40 . 9
834
872
905
527
510
493
2 . 6 5
2 . 5 9
2 . 5 3
47 . 7
45 . 6
927
954
626
604
3 . 2 2
3 . 1 5
50 . 1
48 . 5
46 . 5
919
948
974
598
578
555
2 . 8 8
2 . 7 9
2 . 6 9
53 . 1
51 . 2
49
961
984
1005
664
639
613
3 . 2 1
3 . 1 1
3
53 . 9
51 . 7
1017
1034
703
677
3 . 4 4
3 . 3 4
120
150
170
30 . 6
28
983
1017
368
340
1 . 8
1 . 6 8
33 . 8
31 . 3
27 . 7
1022
1045
1070
441
413
377
2 . 1 8
2 . 0 7
1 . 9 1
38 . 8
35 . 4
936
972
473
443
2 . 4 6
2 . 3 5
43 . 2
40 . 4
33 . 8
980
1003
1041
580
556
510
3 . 0 7
2 . 9 8
2 . 8 3
46 . 5
43 . 7
1024
1043
587
558
2 . 8 9
2 . 7 8
49 . 2
45 . 7
41 . 9
1049
1063
1079
648
619
585
3 . 2 2
3 . 1
2 . 9 7
2014-06-11 오후 8:07:24