Trane SCWH - Manual (Page 4)

4 PKG-SVX14A-EN
Installation
general
information
Midrange Model Number Description
Following is a complete description of the midrange model number. Each digit in the model number has a corresponding code that
identifies specific unit options.
S C W H 075 4 2 A0 1 0 1 0
1 2 3 4 567 8 9 1011 12 13 14 15
Digit 1 - unit model
S = self contained
Digit 2 - unit type
C = commercial
Digit 3 - condenser medium
R = remote air-cooled
W = water cooled
Digit 4 - development sequence
H = development series
Digit 5, 6, 7- unit nominal capacity
030 = 3 tons
050 = 5 tons
075 = 7.5 tons
100 = 10 tons
120 = 12 tons
150 = 15 tons
Digit 8 - unit voltage
3 = 208 - 230 volt/60 hz/3 ph
4 = 460 volt/60 hz/3 ph
5 = 575 volt/60 hz/3 ph
Digit 9 - air flow configuration
2 = vertical discharge / front return
3 = vertical discharge / rear return
Digit 10, 11 - design sequence
A0 = design sequence
Digit 12 - air filter type
1 = one-inch fiberglass throwaway
Digit 13 - control
0 = control interface
Digit 14 - unit finish
1 = painted
2 = corrosion resistant coating
Digit 15 - coil finish/Cu-Ni Condenser
0 = none
E = evaporator coated (SCRH)
Unit Airflow Configurations
unit size discharge fan location comments
030/050/075 vertical CCW top standard
horizontal CW top field converted
100/120/150 vertical CCW top standard
vertical CW top field converted
horizontal CW top
vertical CW rear
horizontal CW rear
horizontal CCW rear
J = Cupronickel condenser &
Evaporator coated (SCWH)