Trane PKG-PRC002-EN Manual page 57

Note:
1. Fan curves include refrigerant coil and internal cabinet
static losses. To determine static pressure to be used
with these curves, add filter, economizer, flexible
horizontal discharge and heat pressure drops to
external duct static pressure.
PKG-PRC002-EN
Performance
Data
Table PD-40. SCWF/SIWF 72 Gross Cooling Capacity - 28,800 cfm, 216 gpm
Entering Air 75 F
EDB EWB Total Sensible
F F MBh MBh LWT
62 799 690 83.7
75 67 868 536 84.3
72 941 381 85.0
62 814 812 83.8
80 67 868 681 84.3
72 941 526 85.0
62 859 859 84.2
85 67 874 819 84.4
72 940 670 85.0
Chart PD-51. SCWF/SIWF 72 Fan Performance for CV or with VFD
Chart PD-52. SCWF/SIWF 72 Fan Performance with Inlet Guide Vanes
Water-Cooled
72 Ton
Entering Water Temp
85 F
Total Sensible Total
MBh MBh LWT MBh
768 675 93.6 735
834 522 94.2 798
905 368 94.9 866
787 788 93.7 758
833 668 94.2 798
904 514 94.8 866
832 832 94.2 802
841 803 94.3 807
904 658 94.8 865
95 F
Sensible
MBh LWT
660 103.4
509 104.0
355 104.7
758 103.7
653 104.0
500 104.7
802 104.1
786 104.1
644 104.7
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