SmartCool
TM
- D
Precision Air Conditioning
94
Precision Air Conditioning
Installation, Maintenance and Commissioning Manual :6877419 02/2013
Water Cooled Models (W2W2)
Performance Data – Water Cooled Models
Cooling Duties
Cooling Capacity (1)
Condenser Entering / Leaving Temperature - Based on
∆
T of 5°C
Air On °C DB
25°C/30°C
30°C/35°C
35°C / 40°C
40°C/45°C
/%RH
TC
(kW)
SC
(kW)
THR
(kW)
TC
(kW)
SC
(kW)
THR
(kW)
TC
(kW)
SC
(kW)
THR
(kW)
TC
(kW)
SC
(kW)
THR
(kW)
SC19D055-W2W2-0
2 x DR40
22/50
52.4
48.8
67.2
52.4
48.8
67.2
51.9
48.6
67.1
49.2
47.4
66.4
24/45
53.5
52.4
68.3
53.5
52.4
68.3
53.0
52.2
68.2
50.2
50.2
67.4
26/40
54.5
54.5
69.3
54.5
54.5
69.3
54.0
54.0
69.2
51.2
51.2
68.4
SC19D070-W2W2-0
2 x DR55
22/50
65.2
59.8
83.9
65.2
59.8
83.9
65.2
59.8
83.9
63.1
58.8
83.3
24/45
66.9
64.2
85.6
66.9
64.2
85.6
66.9
64.2
85.6
64.7
63.4
84.9
26/40
68.3
68.3
87.0
68.3
68.3
87.0
68.3
68.3
87.0
66.1
66.1
86.3
SC19D080-W2W2-0
2 x DR55
22/50
74.2
67.2
95.8
74.2
67.2
95.8
74.2
67.2
95.8
71.5
66.0
94.9
24/45
76.1
72.2
97.7
76.1
72.2
97.7
76.1
72.2
97.7
73.3
71.0
96.7
26/40
77.7
77.5
99.3
77.7
77.5
99.3
77.7
77.5
99.3
74.8
74.8
98.3
SC25D080-W2W2-0
2 x DR55
22/50
75.7
69.8
97.3
75.7
69.8
97.3
75.7
69.8
97.3
72.9
68.4
96.3
24/45
77.6
75.1
99.2
77.6
75.1
99.2
77.6
75.1
99.2
74.7
73.6
98.1
26/40
79.3
79.3
100.8
79.3
79.3
100.8
79.3
79.3
100.8
76.3
76.3
99.7
SC25D090-W2W2-0
2 x DR70
22/50
82.4
76.5
106.9
82.4
76.5
106.9
82.4
76.5
106.9
79.7
75.2
106.0
24/45
84.6
82.3
109.1
84.6
82.3
109.1
84.6
82.3
109.1
81.7
80.9
108.1
26/40
86.4
86.4
110.9
86.4
86.4
110.9
86.4
86.4
110.9
83.5
83.5
109.9
SC25D100-W2W2-0
2 x DR70
22/50
93.9
85.6
122.1
93.9
85.6
122.1
93.9
85.6
122.1
90.6
83.8
121.3
24/45
96.3
91.7
124.5
96.3
91.7
124.5
96.3
91.7
124.5
92.9
90.0
123.6
26/40
98.3
98.3
126.6
98.3
98.3
126.6
98.3
98.3
126.6
94.8
94.8
125.6
SC31D100-W2W2-0
2 x DR70
22/50
95.8
86.2
124.1
95.8
86.2
124.1
95.8
86.2
124.1
92.1
84.4
122.8
24/45
98.3
92.5
126.6
98.3
92.5
126.6
98.3
92.5
126.6
94.5
90.7
125.3
26/40
100.3
99.3
128.7
100.3
99.3
128.7
100.3
99.3
128.7
96.5
96.5
127.3
SC31D120-W2W2-0
2 x DR95
22/50
109.6
99.1
141.7
109.6
99.1
141.7
109.6
99.1
141.7
105.0
96.9
140.2
24/45
112.4
106.4
144.6
112.4
106.4
144.6
112.4
106.4
144.6
107.7
104.3
143.0
26/40
114.8
114.4
147.0
114.8
114.4
147.0
114.8
114.4
147.0
109.9
109.9
145.3
SC31D130-W2W2-0
2 x DR95
22/50
117.2
105.7
151.6
117.2
105.7
151.6
117.2
105.7
151.6
112.2
103.4
150.2
24/45
120.2
113.4
154.7
120.2
113.4
154.7
120.2
113.4
154.7
115.0
111.1
153.1
26/40
122.8
122.1
157.4
122.8
122.1
157.4
122.8
122.1
157.4
117.5
117.5
155.7
TC=Total Cooling SC=Sensible Cooling THR=Total Heat of Rejection
(1) All data quoted is gross
(2) Deduct fan gain for net duties, refer to
Mechanical Data
(3)
Interpolate for water temperatures between those quoted, do not extrapolate
(4) Water flow rate (l/s)= THR/(4.19 x
∆
T) at 100% Water
W
2
W
2
