1183875-YIM-A-1014
Johnson Controls Unitary Products 45
Airflow Performance
Table 16: Airflow Performance - Side Duct Application
ZJ078 (6.5 Ton) Side Duct
Air Flow
(CFM)
Available External Static Pressure - IWG
1
1. Blower performance includes gas heat exchangers and 2” filters. 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 0.932.
4. Field Supplied Drive.
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
FS
4
Standard 1.5 HP & Drive Hi Static 2 HP & Drive
1800 514 0.15 586 0.33 657 0.52 727 0.71 794 0.89 857 1.07 917 1.23 972 1.38 1021 1.50 1064 1.59
2000 529 0.23 601 0.41 672 0.60 741 0.79 808 0.97 872 1.15 931 1.31 986 1.46 1036 1.58 1079 1.67
2200 544 0.33 616 0.51 687 0.69 756 0.88 823 1.07 886 1.24 946 1.41 1001 1.55 1051 1.67 1094 1.77
2400 559 0.43 631 0.61 702 0.80 771 0.98 838 1.17 902 1.35 961 1.51 1016 1.65 1066 1.78 1109 1.87
2600 574 0.54 646 0.72 717 0.91 787 1.10 853 1.28 917 1.46 977 1.62 1032 1.77 1081 1.89 1124 1.98
2800 590 0.67 662 0.85 733 1.03 802 1.22 869 1.41 933 1.59 993 1.75 1047 1.89 1097 2.02 1140 2.11
3000 607 0.80 679 0.98 750 1.17 819 1.36 886 1.54 949 1.72 1009 1.88 1064 2.03 1113 2.15 1157 2.24
3200 624 0.95 695 1.13 766 1.31 836 1.50 903 1.69 966 1.86 1026 2.03 1081 2.17 1130 2.29 - -
34006411.107131.287841.478531.669201.849842.0210432.1810982.33----
FS
4
ZJ090 (7.5 Ton) Side Duct
Air Flow
(CFM)
Available External Static Pressure - IWG
1
1. Blower performance includes gas heat exchangers and 2” filters. 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 0.932.
4. Field Supplied Drive.
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
FS
4
Standard 1.5 HP & Drive Hi Static 3 HP & Drive
2000 - - 656 0.24 711 0.48 768 0.73 826 0.96 886 1.19 945 1.41 1003 1.61 1058 1.79 1110 1.95
2200 619 0.07 670 0.32 724 0.57 781 0.81 840 1.04 899 1.27 959 1.49 1016 1.69 1072 1.87 1124 2.04
2400 631 0.16 682 0.41 736 0.66 793 0.90 852 1.14 911 1.36 970 1.58 1028 1.78 1084 1.97 1136 2.13
2600 642 0.27 692 0.52 747 0.76 804 1.01 862 1.24 922 1.47 981 1.69 1039 1.89 1094 2.07 1146 2.24
2800 652 0.39 703 0.64 757 0.88 814 1.13 873 1.36 932 1.59 992 1.81 1049 2.01 1105 2.19 1157 2.36
3000 663 0.53 714 0.77 768 1.02 825 1.26 884 1.50 943 1.73 1003 1.94 1060 2.14 1116 2.33 1168 2.49
3200 675 0.68 726 0.92 780 1.17 837 1.41 896 1.65 955 1.88 1014 2.09 1072 2.29 1128 2.48 1180 2.64
3400 688 0.84 739 1.09 793 1.34 850 1.58 909 1.82 968 2.04 1027 2.26 1085 2.46 1141 2.65 1193 2.81
3600 703 1.03 753 1.28 807 1.52 864 1.76 923 2.00 983 2.23 1042 2.44 1100 2.64 1155 2.83 - -
3800 718 1.23 769 1.47 823 1.72 880 1.96 939 2.20 998 2.43 1058 2.64 1115 2.84 1171 3.03 - -
ZJ102 (8.5 Ton) Side Duct
Air Flow
(CFM)
Available External Static Pressure - IWG
1
1. Blower performance includes gas heat exchangers and 2” filters. 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 0.932.
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
Field Supplied Drive Standard 2 HP & Drive Hi Static 3 HP & Drive
2200 654 0.32 706 0.53 755 0.73 803 0.92 849 1.10 893 1.27 937 1.44 979 1.62 1020 1.79 1061 1.96
2400 664 0.43 716 0.64 765 0.83 813 1.02 859 1.20 904 1.38 947 1.55 989 1.72 1030 1.89 1071 2.07
2600 675 0.53 726 0.74 776 0.94 824 1.12 870 1.30 914 1.48 957 1.65 1000 1.82 1041 1.99 1082 2.17
2800 686 0.63 738 0.84 787 1.04 835 1.23 881 1.41 925 1.58 969 1.76 1011 1.93 1052 2.10 1093 2.27
3000 699 0.75 750 0.96 800 1.16 847 1.34 893 1.52 938 1.70 981 1.87 1024 2.04 1065 2.21 1106 2.39
3200 713 0.88 764 1.09 814 1.28 861 1.47 907 1.65 952 1.83 995 2.00 1037 2.17 1079 2.34 1119 2.52
3400 728 1.02 779 1.23 829 1.43 877 1.61 923 1.79 967 1.97 1010 2.14 1053 2.31 1094 2.48 1135 2.66
3600 745 1.18 796 1.39 846 1.59 893 1.77 939 1.95 984 2.13 1027 2.30 1069 2.47 1111 2.64 1152 2.82
3800 763 1.36 815 1.57 864 1.76 912 1.95 958 2.13 1002 2.31 1046 2.48 1088 2.65 1129 2.82 1170 3.00
4000 783 1.55 835 1.76 884 1.96 932 2.15 978 2.33 1022 2.50 1066 2.67 1108 2.84 1149 3.02 1190 3.19
4200 805 1.77 856 1.98 906 2.17 953 2.36 999 2.54 1044 2.72 1087 2.89 1129 3.06 1171 3.23 1211 3.41
3 HP & Field Supplied Drive
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