DH Water Condensing Chillers
Semi-Hermetic Compressors, R-22 Refrigerant
Model
Units
30WC
50WC
75WC
100WC
100WCD
150WC
150WCD
200WC
200WCD
250WC
300WC
300WCD
Rated Capacity @ 50oF
Tons
3.8
6
8.1
10.5
11.2
15.2
16
18.3
20.4
22.5
30
30.2
Rated Capacity @ 50oF
BTU/Hr
45,600
7,200
97,200
126,000
134,000
182,400
192,000
220,000
245,000
270,000
360,000
362,000
Rated Capacity @ 50oF
KiloWatts
13.4
21.1
28.4
36.9
39.4
53.4
56.2
64.4
71.8
79.1
105.4
106.3
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Compressor
HP
3
5
7.5
10
2x5
15
2x7.5
20
2x10
25
30
2x15
Standard Pump
HP
1/2
1
1
2
2
2
3
5
5
5
5
5
  
 
 
 
 
 
 
 
 
 
 
 
 
 
Condenser Flow Rate
 
 
 
 
 
 
 
 
 
 
 
 
 
 City Water
GPM
3
4.5
6
8
8
11
14
16
18
19
22
23
 Tower Water (85 degrees F)
GPM
11
18
24
32
32
46
54
64
72
75
87
105
Condensor Connections
Inches
3/4" mnpt
3/4" mnpt
3/4" mnpt
1" mnpt
1" mnpt
1 1 /4" mnpt
1 1 /4" mnpt
1 1/2 " mnpt
1 1/2" mnpt
2" mnpt
2" mnpt
2" mnpt
Process Connections
Inches
1" mnpt
1" mnpt
1" mnpt
1 1/2 " mnpt
1 1/2 " mnpt
1 1/2 " mnpt
1 1/2 " mnpt
1 1/2 " mnpt
1 1/2 " mnpt
2" mnpt
2" mnpt
2" mnpt
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Full Load / Running Load Current
 
 
 
 
 
 
 
 
 
 
 
 
 
 208/230V-3-60
 Amps
15.1/12.1
25.6/20.5
36.4/29.1
51.6/41.3
51.3/40.4
72.6/58.1
75.2/60.2
86.6/69.3
105/83.8
112/89.6
115/92.1
141/113
 460-3-60
Amps
7.6/6.1
13.9/11.1
17.7/14.2
25.5/20.4
27.5/21.4
36.3/29.0
39.4/31.5
43.3/34.6
51.8/41.4
56.1/44.9
60.1/48.1
70.6/56.5
 
 
                        
Tank Size
Gal
6
6
6
19
19
30
30
30
30
30
44
44
Physical Size
 
 
 
 
 
 
 
 
 
 
 
 
 
 Length
 Inches
40
44
52
52
68
72
72
72
72
72
80
80
 Width
Inches
18
20
28
28
36
32
36
32
36
32
32
40
 Height (bolt down / casters)
Inches
45/49
50/55
50/55
53/58
53/58
53/58
53/58
55/61
55/61
55/61
55/61
55/61
Approx Shipping Wt
 Pounds
700
900
1000
1050
1400
1600
1800
1800
2100
1900
2000
2400
* For high ambient and low operating temperatures, configuration may change. Please consult factory.