Johnson Controls R-410A Heat Pump User Manual


 
505429-JTG-F-1010
66 Johnson Controls Unitary Products
J10NC/ND Upflow and Horizontal Airflow Performance
1. Airflow performance includes dry evaporator coil. See Static Resistance table for additional applications.
2. See RPM Selection table to determine desired motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.746 ÷ nameplate rated motor efficiency.
1. Airflow performance includes dry evaporator coil. See Static Resistance table for additional applications.
2. See RPM Selection table to determine desired motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.746 ÷ nameplate rated motor efficiency.
J10NC/ND Upflow
(CFM)
Available External Static Pressure - IWG
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Std. 2 HP & Field
Supplied Drive
Standard 2 HP & Drive High Static 3 HP & Drive
2500 671 0.8 728 0.9 788 1.0 853 1.1 926 1.3 975 1.5 1026 1.6 1077 1.7
2750 684 0.9 741 1.0 801 1.1 866 1.2 933 1.4 982 1.6 1032 1.7 1084 1.8
3000 701 1.0 757 1.1 817 1.3 882 1.4 941 1.5 991 1.7 1041 1.8 1092 2.0
3250 664 1.0 719 1.1 776 1.3 836 1.4 903 1.5 952 1.7 1002 1.8 1052 2.0
3500 685 1.1 741 1.3 797 1.4 858 1.5 917 1.7 966 1.9 1015 2.0 1066 2.2
3750 653 1.1 709 1.3 764 1.4 821 1.6 884 1.7 933 1.9 982 2.0 1031 2.2 1082 2.3
4000 679 1.3 735 1.5 790 1.6 847 1.8 903 1.9 952 2.1 1001 2.3 1050 2.4
4250 707 1.5 762 1.6 818 1.8 875 1.9 924 2.1 973 2.3 1022 2.5 1072 2.7
4500 737 1.7 792 1.9 850 2.0 899 2.2 948 2.4 997 2.6 1046 2.8
4750 768 1.9 824 2.1 877 2.2 926 2.5 975 2.7 1024 2.9 1073 3.0
5000 801 2.1 856 2.3 906 2.5 956 2.8 1005 3.0 1053 3.2 High Static 3 HP & Field Supplied Drive
J10NC/ND Horizontal
(CFM)
Available External Static Pressure - IWG
0.20.40.60.81.01.21.41.61.82.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Std. 2 HP & Field
Supplied Drive
Standard 2 HP & Drive High Static 3 HP & Drive
2500 686 0.8 730 0.9 778 0.9 840 1.0 917 1.3 964 1.5 1011 1.6 1060 1.7
2750 698 0.9 742 1.0 790 1.0 852 1.1 924 1.4 971 1.6 1019 1.7 1067 1.9
3000 714 1.0 758 1.1 806 1.1 868 1.2 935 1.6 981 1.7 1029 1.9 1078 2.0
3250 684 1.0 734 1.2 778 1.2 826 1.3 902 1.6 948 1.7 995 1.9 1042 2.0
3500 707 1.2 757 1.3 801 1.4 849 1.4 917 1.7 964 1.9 1010 2.0 1058 2.2
3750 669 1.2 734 1.4 784 1.5 828 1.6 890 1.7 936 1.9 982 2.1 1029 2.2 1076 2.4
4000 699 1.4 764 1.6 814 1.7 858 1.8 910 2.0 956 2.1 1002 2.3 1049 2.4
4250 732 1.6 798 1.8 847 1.9 887 2.0 933 2.2 978 2.4 1025 2.5 1071 2.7
4500 769 1.8 834 2.0 884 2.1 911 2.3 957 2.4 1003 2.6 1049 2.8
4750 808 2.1 874 2.3 891 2.3 937 2.5 983 2.7 1029 2.9 1075 3.1
5000 850 2.3 873 2.4 919 2.6 965 2.8 1011 3.0 1057 3.2 High Static 3 HP & Field Supplied Drive