Model Number Description - Trane AquaStream 2 CGWN Series Installation Operation & Maintenance

CG-SVX06B-GB

Model Number Description

Digit 1 – Manufacturing location
E = Europe
Digit 2, 3, 4, 5 – Unit model
CGWN = Water-cooled chiller
CCUN = Condenserless water-
cooled
Digit 6, 7, 8 - Unit size
205
206
207
208
209
210
211
212
213
214
215
Digit 9 – Major Design Sequence
A
B
Digit 10 – Refrigerant
A = R410A
Digit 11 – Pressure level standard
2 = PED
H = STEK
Digit 12 – Language
C = Spanish
D = German
E = English
F = French
H = Dutch
I = Italian
M = Swedish
P = Polish
R = Russian
T = Czech
U = Greek
V = Portuguese
2 = Romanian
6 = Hungarian
Digit 13 – Unit type
1 = Standard
2 = Low Noise
Digit 14 – Efficiency
1 = Standard
2 = High Efficiency
Digit 15 – Unit voltage
D = 400/50Hz/3ph
Digit 16 – Minor Design Sequence
Factory assigned
Digit 17-18 – Factory assigned
Digit 19 – Fan control
3 = With fan control: 3 stages
single speed
4 = With fan control: 1 stage dual
speed and 2 stages single speed
electronic chart
X = Without fan control electronic
charts
Digit 20-21-22 – Factory assigned
Digit 23 – Evaporator leaving water
temperature
A = 15°C to 10°C Expansion valve
selection for hot water
B = 10°C to 0°C Expansion valve
selection for hot water
C = 4°C to -12°C Expansion valve
selection for Ethylene glycol
D = 4°C to -10°C Expansion valve
selection for Propylene glycol
Digit 24 – 25 – 26 – 27 – 28- 29 –
30 – Factory assigned
Digit 31 – condenser Hydraulic
Module/ Pump Control
X = Without
A = With: Single pump contactor
Option 10 on wiring diag.
B = With: Dual pump contactors
Option 11 on wiring diag.
C = With: Double pump package
Option 12 on wiring diag. - High
static pressure
D = With: Double pump package
Option 12 on wiring diag. - Low
static pressure
E = With: Two variable speed pump
package - High static pressure
F = With: Two variable speed pump
package - Low static pressure
Digit 32 – 33 – Factory assigned
5