Trane R Series User Manual

RLC-SVX07A-EN 117
Controls Interface
Table 26 Leaving Fluid Temperature Setpoints
The leaving chilled water temperature is not the same as the ice termination setpoint. The
ice termination setpoint is based on entering chilled water temperature. Therefore, the ice
termination setpoint, minus temperature drop across the evaporator while in the ice
making mode, equals the leaving chilled water temperature.
Leaving
Chilled Water
Te m p - F
Leaving
Water Temp
Cutout - F
Low
Refrig Temp
Cutout - F
Recommended***
% Ethylene Glycol
Solution Freeze
Point - F
40 35 22 0 32
39 34 20 3
38 33 18 6
37 32 17 8
36 31 15 10 25
35 30 14 12
34 29 12 14
33 28 11 15 21
32 27 9 17
31 26 7 19
30 25 6 20 16
29 24 4 21
28 23 2 23
27 22 0 25 10
26 21 -1 26
25 20 -3 28
24 19 -5 29
23 18 -6 30 4
22 17 -8 31
21 16 -10 33
20 15 -11 34
19 14 -13 35 -3
18 13 -15 36
17 12 -17 37
16 11 -18 38
15 10 -19 39
14 9 -21 40 -11
13 8 -23 41
12 7 -24 42
11 6 -26 43
10 5 -27 43
94-2944
83-3145 -21
72-3246
61-3447
50-3547
4-1-3748
3-2-3849
2-3-3950 -32
1-4-3950
0-5-3950
***Recommended% Ethylene Glycol will give freeze protection consistent with other chiller
safety controls (solution freeze point is nominally 10'F above refrig temp cutout).

Trane R Series Specifications

General

Brand	Trane
Model	R Series
Category	Chiller
Language	English