SCXF-SVX01Q-EN
15
Table 1. SCWF/SIWF Water-cooled self-contained, 20 to 42 tons (continued)
Unit Size 20 22 25 29 32 35 38 42
Capacity Steps - %
100/53/0 100/53/0 100/53/0
100/62/39/
0
100/59/39/
0
100/65/31/
0
100/65/30/
0
100/71/43/
26/0
Notes:
1. Compressors are Trane 3-D™ scroll.
2. All units operate with R-410A. Units ships with full operating charge.
3. Maximum cfm limits are set to prevent moisture carryover on the evaporator coil.
4. Minimum cfm limits are set to ensure stable thermal expansion valve operation at low load conditions.
5. Optional low flow fan (unit model number digit 23 = 1) is available ONLY when High Capacity option is selected (unit model number digit 5 = V).
Table 2. SCWF/SIWF Water-cooled self-contained, 46-110 tons
Unit Size 46 52 58 65 72 80 90 100 110
Compressor
Data
Quantity
2/1
3 3
3/1 3/1
4 5
2/4
6
Nominal Ton/
Comp
10/15
15 15
15/10 15/10
15 15
10/15
15
Circuits 3 3 3 4 4 4 5 6 6
Evaporator Coil
Data
Rows 4 or 6 2 4 or 6 3 4 or 6 6 6 or 8 6 or 8 6 or 8
Sq. Ft.
38.57 49.09 49.09 49.09 49.09 49.09 56.81 56.81 56.81
FPF 144 144 144 144 144 144 144 144 144
Condenser Data
Min GPM w/o Econ
64 84 84 102 102 112 140 168 168
Min GPM w/ Econ
64 84 84 102 102 112
N/A N/A N/A
Maximum GPM 142 186 186 226 226 248 300 350 350
Evaporator Fan
Data
Quantity
1 1 1 1 1 1 1 1 1
Size (Dia.)
25" 25" 25" 27.5" 27.5" 27.5" 27.5" 27.5" 27.5"
Minimum HP 7.5 7.5 7.5 10 10 10 15 15 15
Minimum kW
(5.59) (5.59) (5.59) (7.46) (7.46) (7.46) (11.19) (11.19) (11.19)
Maximum HP 30 40 40 50 50 50 60 60 60
Maximum kW
(22.37) (29.84) (29.84) (37.29) (37.29) (37.29) (44.74) (44.74) (44.74)
Min Design CFM
11960 14250 15080 16900 18700 20800 17500 17500 17500
Max Design CFM
19550 22100 24650 27625 29800 29800 35000 35000 35000
High Capacity
Option
Rows 6
N/A
6
N/A
6
N/A
8 8 8
Optional Low
Flow Fan
Size (Dia.)
18"
N/A
18"
N/A
20"
N/A N/A N/A N/A
Min./Max Design
CFM
7700/13600 N/A
8900/
13600
N/A
10700/
16150
N/A N/A N/A N/A
GGeenneerraall DDaattaa
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