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724-746-5500 | blackbox.com
724-746-5500 | blackbox.com
Page 9
Chapter 5: Performance, Electrical, and Sound Data
5. Performance, Electrical, and Sound Data
Table 5-1. Performance Data.
12" Chilled Water
(CRCW-12)
Temperature
Change
Total Capacity Sensible Capacity Flow Rate
Total System
Pressure Drop
BTU/H kW BTU/H kW GPM (ft. H
2
O)
100° F DB/69.2° F WB Entering AIr Temperature
40° F EWT
10° F Temperature
change
127,00 8 37.2 125,200 36.7 25.7 18.0
12° F Temperature
change
119,461 35.0 119,461 35.0 20.2 12.2
45° F EWT
10° F Temperature
change
107,333 31.4 107,333 31.4 21.8 13.7
12° F Temperature
change
102,855 30.1 102,855 30.1 17.4 9.6
50° F EWT
10° F Temperature
change
95,717 28.0 95,717 28.0 19.5 11.4
12° F Temperature
change
91,561 26.8 91,561 26.8 15.5 8.0
95 FDB/67.7° F WB Entering AIr Temperature
40° F EWT
10° F Temperature
change
116,107 34.0 113,554 33.2 23.5 15.5
12° F Temperature
change
108,271 31.7 108,271 31.7 18.3 10.5
45° F EWT
10° F Temperature
change
96,465 28.2 96,465 28.2 19.6 11.6
12° F Temperature
change
91,834 26.9 91,834 26.9 15.6 8.2
50° F EWT
10° F Temperature
change
84,669 24.8 84,669 24.8 17.3 9.5
12° F Temperature
change
80,417 23.5 80,417 23.5 13.7 6.8
90° F DB/66.1° F WB Entering AIr Temperature
40° F EWT
10° F Temperature
change
108,988 31.9 108,988 31.9 22.1 14.0
12° F Temperature
change
103,324 30.3 103,324 30.3 17.5 9.7
45° F EWT
10° F Temperature
change
96,139 28.2 96,139 28.2 19.5 11.5
12° F Temperature
change
91,959 26.9 91,959 26.9 15.6 8.2
50° F EWT
10° F Temperature
change
84,788 24.8 84,788 24.8 17.3 9.5
12° F Temperature
change
80,524 23.6 80,524 23.6 13.7 6.8