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Performance Water-Cooled
Data
PKG-PRC002-EN 53
58 Ton
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.
Table PD-34. SCWF/SIWF 58 Gross Cooling Capacity - 23,200 cfm, 174 gpm
Entering Water Temp
Entering Air 75 F 85 F 95 F
EDB EWB Total Sensible Total Sensible Total Sensible
F F MBh MBh LWT MBh MBh LWT MBh MBh LWT
62 663 571 83.9 637 559 93.8 610 547 103.7
75 67 720 444 84.6 692 433 94.4 662 421 104.3
72 782 316 85.3 751 306 95.2 719 294 105.0
62 675 674 84.1 653 653 94.0 629 629 103.9
80 67 720 564 84.6 692 553 94.4 662 541 104.3
72 781 436 85.3 751 425 95.2 719 414 105.0
62 712 712 84.5 689 689 94.4 665 665 104.3
85 67 725 679 84.6 698 666 94.5 669 652 104.4
72 781 555 85.3 750 545 95.1 718 533 105.0
Chart PD-47. SCWF/SIWF 58 Fan Performance for CV or with VFD
Chart PD-48. SCWF/SIWF 58 Fan Performance with Inlet Guide Vanes