Trane AquaStream 2 CGWN Series Installation Operation & Maintenance page 17

Table 5 - Recommended liquid line diameters for vertical or horizontal risers (Circuit 1)
Unit size -12
CCUN 205
CCUN 206
CCUN 207
CCUN 208
CCUN 209
CCUN 210
CCUN 211
CCUN 212
CCUN 213
CCUN 214
CCUN 215
Table 6 - Recommended liquid line diameters for vertical or horizontal risers (Circuit 2)
Unit size -12
CCUN 205
CCUN 206
CCUN 207
CCUN 208
CCUN 209
CCUN 210
CCUN 211
CCUN 212
CCUN 213
CCUN 214
CCUN 215
CG-SVX06F-GB
Installation
Leaving chilled water temperature (°C)
-10 -8 -6
5/8"
5/8"
5/8"
7/8"
7/8"
7/8"
7/8"
1"1/8
1"1/8
1"1/8
1"1/8
Leaving chilled water temperature (°C)
-10 -8 -6
5/8"
5/8"
5/8"
7/8"
7/8"
7/8"
7/8"
1"1/8
1"1/8
1"1/8
1"1/8
-4 -2 0 2
7/8"
7/8"
1"1/8
1"1/8
1"1/8
1"1/8
1"3/8
1"3/8
1"3/8
1"3/8
-4 -2 0 2
7/8"
7/8"
1"1/8
1"1/8
1"1/8
1"1/8
1"3/8
1"3/8
1"3/8
4 6 8 10
7/8"
1"1/8
1"1/8
1"3/8
1"3/8
1"5/8
1"5/8
4 6 8 10
7/8"
1"1/8
1"1/8
1"3/8
1"3/8
1"3/8
1"5/8
12 14
1"1/8
1"3/8
1"3/8
1"5/8
1"5/8
12 14
1"1/8
1"3/8
1"3/8
1"5/8
1"5/8
17