Filter
Top Products
27
Table 17 — Fan Performance, 48TF014 — Horizontal Discharge Units (SI)
LEGEND
NOTES:
1.
Boldface
indicates field-supplied drive required. (See Note 5.)
2. indicates field-supplied motor and drive are required.
3. Values include losses for filters, unit casing, and wet coils.
4. Use of a field-supplied motor may affect wire sizing. Contact
your Carrier representative to verify.
5. Standard drive range is 12.0 to 15.0 r/s. All other speeds
require a field-supplied drive.
6. Maximum continuous BkW is 2.76. Extensive motor and electri-
cal testing on these units ensures that the full range of the
motor can be utilized with confidence. Using the fan motors up
to the ratings shown will not result in nuisance tripping or pre-
mature motor failure. Unit warranty will not be affected.
7. Interpolation is permissible. Do not extrapolate.
AIRFLOW
(L/s)
EXTERNAL STATIC PRESSURE (Pa)
50
100 150
200
225
R/s BkW R/s BkW R/s BkW R/s BkW R/s BkW
1900 11.5 0.96
12.7 1.14 13.7 1.32 14.7 1.49
15.6 1.71
1950 11.8 1.04
12.9 1.22 13.9 1.40 14.9 1.57
15.8 1.80
2000
12.1 1.12 13.2 1.29 14.2 1.49
15.1 1.65 16.0 1.89
2050
12.3 1.18 13.4 1.38 14.4 1.59
15.3 1.75 16.2 1.96
2100
12.6 1.27 13.6 1.46 14.6 1.68
15.5 1.86 16.4 2.05
2150
12.8 1.36 13.9 1.56 14.9 1.78
15.7 1.96 16.6 2.15
2200
13.1 1.44 14.1 1.66
15.1 1.88 16.0 2.07 16.8 2.26
2250
13.3 1.53 14.4 1.75
15.3 1.99 16.2 2.20 17.0 2.36
2325
13.6 1.63 14.6 1.87
15.5 2.10 16.4 2.30 17.2 2.50
2400
13.9 1.74 14.9 1.98
15.8 2.20 16.6 2.44 17.4 2.64
2450
14.1 1.84
15.1 2.10 16.0 2.31 16.8 2.56
17.6 2.77
2500
14.4 1.95
15.4 2.22 16.2 2.44 17.1 2.69
17.8 2.90
2550
14.7 2.07
15.6 2.34 16.5 2.56
17.3 2.83 18.1 3.05
2600
14.9 2.18
15.8 2.47 16.7 2.69
17.5 2.96 18.3 3.20
2650 15.2 2.32 16.1 2.60
16.9 2.83 17.8 3.11 18.5 3.34
2700 15.4 2.44 16.4 2.74
17.2 2.96 18.0 3.26 18.7 3.51
2750 15.7 2.57
16.6 2.89 17.4 3.11 18.2 8.38 19.0 3.67
2800 15.9 2.71
16.9 3.03 17.7 3.27 18.4 3.55 19.2 3.84
2850
16.2 2.86 17.1 3.18 17.9 3.46 18.7 3.70 ——
2900
16.5 2.98 17.3 3.32 18.2 3.57 18.9 3.85 ——
2950
16.7 3.11 17.6 3.46 18.4 3.72 ————
3000
17.0 3.25 17.8 3.60 18.7 3.87 ————
3050
17.3 3.38 18.1 3.74 ——————
3100
17.5 3.52 18.3 3.89 ——————
AIRFLOW
(L/s)
EXTERNAL STATIC PRESSURE (Pa)
300
350 400
450
500
R/s BkW R/s BkW R/s BkW R/s BkW R/s BkW
1900 16.6 1.91 17.5 2.11 18.2 2.29 18.9 2.44 19.3 2.55
1950 16.7 2.00 17.6 2.21 18.4 2.41 19.1 2.58 19.6 2.71
2000 16.9 2.11 17.8 2.31 18.6 2.52 19.3 2.71
19.9 2.87
2050 17.1 2.20 17.9 2.42 18.7 2.64
19.5 2.84 20.1 3.02
2100 17.2 2.30 18.1 2.53 18.9 2.76
19.6 2.97 20.3 3.17
2150 17.4 2.42 18.2 2.64
19.0 2.88 19.8 3.10 20.5 3.31
2200 17.6 2.52 18.4 2.76
19.2 2.99 20.0 3.23 20.7 3.45
2250 17.8 2.61
18.6 2.88 19.4 3.11 20.1 3.37 20.9 3.60
2235 18.0 2.71
18.8 3.00 19.5 3.26 20.3 3.49 21.0 3.75
2400
18.2 2.83 18.9 3.13 19.7 3.39 20.5 3.64 21.2 3.89
2450
18.4 2.97 19.1 3.24 19.9 3.52 20.6 3.77 ——
2500
18.6 3.09 19.3 3.35 20.0 3.66 20.8 3.93 ——
2550
18.8 3.25 19.5 3.49 20.2 3.81 ————
2600
19.0 3.42 19.7 3.63 20.4 3.95 ————
2650
19.2 3.58 19.9 3.81 ——————
2700
19.4 3.73 20.1 3.92 ——————
2750
19.7 3.91 ————————
2800
——————————
2850
——————————
2900
——————————
2950
——————————
3000
——————————
3050
——————————
3100
——————————
BkW —
Fan Input kW x Motor Efficiency
R/s —
Revolutions Per Second of Blower Wheel