Johnson Controls R-410A Heat Pump User Manual


 
505429-JTG-F-1010
Johnson Controls Unitary Products 69
J25NC Airflow Performance
1
1. J25NC requires the selection, purchase and field installation of the Supply Fan Motor, Drive Kit and Motor Overloads (See Following Page for Item
Selection Tables).
CFM
Avaiable External Static Pressure - IWG
0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2 2.2
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
5 HP & Field
supplied
Drive
5 HP Motor & Drive 7.5 HP Motor & Drive
7500 600 2.04 648 2.50 694 3.00 738 3.54 781 4.08 823 4.63 863 5.16 903 5.66 942 6.10 981 6.49
7750 603 2.17 652 2.63 698 3.13 742 3.67 785 4.22 827 4.76 867 5.29 907 5.79 946 6.24 984 6.62
8000 608 2.32 656 2.78 702 3.28 747 3.81 789 4.36 831 4.91 871 5.44 911 5.93 950 6.38 989 6.77
8250 613 2.48 661 2.93 707 3.44 752 3.97 795 4.52 836 5.07 877 5.60 916 6.09 955 6.54 994 6.92
8500 619 2.65 667 3.10 713 3.61 758 4.14 800 4.69 842 5.24 882 5.77 922 6.26 961 6.71 1000 7.09
8750 575 2.43 625 2.83 673 3.28 720 3.79 764 4.32 807 4.87 848 5.42 889 5.95 928 6.44 967 6.89 1006 7.27
9000 581 2.62 632 3.02 680 3.47 726 3.98 771 4.51 814 5.06 855 5.61 896 6.14 935 6.63 974 7.08 1013 7.46
9250 589 2.82 639 3.21 687 3.67 734 4.17 778 4.71 821 5.26 862 5.80 903 6.33 942 6.83 982 7.28
9500 596 3.02 647 3.42 695 3.88 741 4.38 786 4.91 829 5.46 870 6.01 910 6.54 950 7.03 989 7.48
9750 604 3.23 655 3.63 703 4.09 749 4.59 794 5.13 836 5.67 878 6.22 918 6.75 958 7.25
10000 613 3.45 663 3.85 711 4.31 758 4.81 802 5.34 845 5.89 886 6.44 927 6.97 966 7.46
10250 621 3.68 672 4.07 720 4.53 766 5.03 811 5.57 853 6.12 895 6.66 935 7.19
10500 630 3.9 680 4.30 729 4.76 775 5.26 819 5.80 862 6.34 904 6.89 944 7.42
10750 639 4.14 689 4.53 738 4.99 784 5.50 828 6.03 871 6.58 913 7.12
11000 648 4.37 699 4.77 747 5.23 793 5.73 837 6.27 880 6.82 922 7.36
11250 657 4.62 708 5.01 756 5.47 802 5.97 847 6.51 890 7.06
11500 667 4.86 717 5.26 766 5.71 812 6.22 856 6.75 899 7.30
11750 676 5.11 727 5.50 775 5.96 821 6.46 866 7.00
High static 7.5 HP & Field Supplied Drive
12000 686 5.36 737 5.75 785 6.21 831 6.71 876 7.25
12250 696 5.61 746 6.00 795 6.46 841 6.97 885 7.50
12500 706 5.86 756 6.26 805 6.72 851 7.22