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S
PECIFICATIONS
front
A
B
MODEL
Performance characteristics
Capacity ✝ , tons
Compressor Hp {kW}
Pump Hp {kW}
60 Hz
50 Hz
Chilled water flow ‡ , gpm {lpm}
Chilled water pressure § , psi {bar}
Reservoir capacity, gal {l}
Condenser water flow, gpm {lpm}
Dimensions in {mm}
A-Height
B-Width
C-Length
D-Height to Condenser Out
E-Height to Condenser In
F-Distance to Valve
Weight lb {kg}
Installed
Shipped
Utility requirements
Process connections, in
Condenser water, in
Power consumption, amps
230V/3 phase/60hz*
220V/3 phase/50hz
460V/3 phase/60hz*
575V/3 phase/60hz*
SPECIFICATION NOTES
✝ Based on 50 °F (10 °C) water temperature (100% water) leaving the chiller, standard pump selections, 85 °F (27 °C) condenser water supply
@ 25 psi minimum, for the 60 Hz units. For the 50 Hz units, multiply the capacity by 0.8 Consult factory for other conditions. Capacity ratings
are (+-) 5% based on compressor manufacturer's ratings and are subject to change without notice.
‡ Based on 50° F (10 °C) water temperature leaving the chiller and 60 °F (16 °C) water temperature returning to the chiller (except W1-1.5
which has 55 °F (13 °C) water temperature returning to the chiller).
§ Pressure at pump discharge. See Pressure Tables in the Appendix for evaporator and condenser pressure drops.
* Optional
2-10
D
ESCRIPTION
side
C
W1-1.5
W1-2
1.44
1.93
1.5 {1.1}
2 {1.5}
0.75 {0.6}
0.75 {0.6}
1.5 {1.1}
1.5 {1.1}
6.9 {25.1}
4.6 {17.4}
7.8 {29.5}
27.8 {1.9}
29.9 {2.1}
32.9 {2.3}
8.0 {30.3}
15 {57}
5.0 {18.9}
6.4 {24.2}
10.3 {39.0} 14.2 {53.7}
49 {1245}
34 {864}
39.5 {1003}
37 {940}
38.5 {978}
38.5 {978}
31 {787}
32.5 {826}
32.5 {826}
4 {102}
420 {190}
585 {265}
585 {265}
550 {249}
755 {342}
755 {342}
1
1
run
full
run
full
run
9.5
15.3
10.2
15.6
15.1 24.4
13.1
19.1
13.8
19.4
17.8 27.5
4.5
6.9
4.9
7.1
7.3
3.6
5.5
3.9
5.7
5.8
Series 1 Portable Chillers, PLC Control
Water-cooled Models
D
E
W1-3
W1-4
W1-5
3.23
4.44
5.00
3 {2.2}
4 {3}
5 {3.7}
1 {.8}
1 {0.8}
1.5 {1.1}
1.5 {1.1}
2 {1.5}
2 {1.5}
10.7 {40.5}
12.0 {45.4}
31.8 {2.2}
41.6 {2.9}
15 {57}
15 {57}
15 {57}
16.7 {63.2}
49 {1245}
34 {864}
45.5 {1156}
38.5 {978}
38 {965}
32.5 {826}
32 {813}
840 {381}
840 {381}
1010 {458}
1010 {458}
full
run
full
run
18.7 29.4
22.5 36.3
22.5 33.6
24.3 38.6
11.1
9.1
13.3
10.9 16.4
8.9
7.3
10.7
8.7
back
F
10 {254}
9 {229}
W1-7.5
W1-10
7.09
10.22
7.5 {5.6}
10 {7.5}
1.5 {1.1}
1.5 {1.1}
2 {1.5}
2 {1.5}
17.0 {64.3}
24.5 {92.7} 35.2 {133.2}
34.8 {2.4}
29.3 {2.0}
25 {95}
25 {95}
24.1 {91.2}
31.7 {120}
61 {1549}
34 {864}
55 {1397}
41.3 {1049}
41.3 {1049 41.3 {1049}
35 {889}
35 {889}
4.5 {114}
1080 {490}
1090 {494}
1250 {567}
1260 {572}
1.5
1.5
full
run
full
run
full
29.2
44.7
35.0 56.0
31.3
47.4
37.4 59.1
14.2
20.2
17.1 25.3
13.1
11.4
16.2
13.7 20.2
UGH017/0500
10.5 {267}
5.5 {140}
W1-15
14.68
15 {11}
2 {1.5}
2 {1.5}
32.3 {2.2}
25 {95}
45.4 {172}
35 {889}
1095 {497}
1265 {574}
run
full
44.8 79.0
46.8 82.1
22.0 35.7
17.6 28.5
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