Zt102 (8.5 Ton) Side Duct; Zt120 (10 Ton) Side Duct - York ZT SERIES Technical Manual

ZT102 (8.5 ton) side duct

Air flow
0.2
(CFM)
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Field supplied drive
2200 610 0.39 668
2400 619 0.49 677
2600 631 0.61 689
2800 644 0.74 703
3000 661 0.89 719
3200 679 1.05 737
3400 698 1.22 757
3600 720 1.40 778
3800 743 1.60 802
4000 768 1.81 826
4200 794 2.03 852
1. Blower performance includes gas heat exchangers and 2-in. filters. See the static resistance table for additional applications.
2. See the RPM selection table to determine the required motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.932.

ZT120 (10 ton) side duct

Air flow
0.2
(CFM)
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Field supplied drive
2600 647 0.61 702
2800 657 0.75 713
3000 671 0.90 726
3200 687 1.06 742
3400 705 1.24 760
3600 726 1.42 781
3800 749 1.62 805
4000 775 1.83 830
4200 803 2.04 858
4400 833 2.27 888
4600 865 2.50 920
1. Blower performance includes gas heat exchangers and 2-in. filters. See the static resistance table for additional applications.
2. See the RPM selection table to determine the required motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.932.
Johnson Controls Ducted Systems
Available external static pressure - IWG
0.4 0.6 0.8
Standard 2 HP and drive
0.66 724 0.87 780
0.76 734 0.98 789
0.88 745 1.10 801
1.01 759 1.23 814
1.16 775 1.38 831
1.32 793 1.53 849
1.49 813 1.71 868
1.67 835 1.89 890
1.87 858 2.08 913
2.07 883 2.29 938
2.29 909 2.51 964
Available external static pressure - IWG
0.4 0.6 0.8
0.85 755 1.06 808
0.99 766 1.20 819
1.14 780 1.35 832
1.30 795 1.51 848
1.48 814 1.69 866
1.66 835 1.87 887
1.86 858 2.07 910
2.07 883 2.28 936
2.28 911 2.49 964
2.51 941 2.72 994
2.74 973 2.95 1026
1.0 1.2
1.05 835 1.21 891 1.35
1.16 844 1.31 900 1.46
1.28 856 1.43 911 1.58
1.41 869 1.56 925 1.71
1.56 886 1.71 941 1.85
1.71 904 1.87 959 2.01
1.88 923 2.04 979 2.18
2.07 945 2.22 1001 2.37
2.26 968 2.42 1024 2.56
2.47 993 2.63 1049 2.77
2.69 1019 2.85 1075 2.99
1.0 1.2
Standard 2 HP and drive
1.24 860 1.41 914 1.57
1.38 871 1.55 925 1.71
1.53 885 1.70 938 1.86
1.70 901 1.87 954 2.03
1.87 919 2.04 973 2.20
2.06 940 2.23 993 2.39
2.26 963 2.43 1017 2.59
2.46 989 2.63 1042 2.79
2.68 1016 2.85 1070 3.01
2.90 1046 3.07 1100 3.24
3.14 1078 3.31 - -
5167821-YTG-K-1118
1
1.4 1.6
High static 3 HP and drive
948 1.49 1009 1.65 1074
958 1.60 1018 1.76 1083
969 1.72 1030 1.87 1095
983 1.85 1044 2.01 1109
999 1.99 1060 2.15 1125
1017 2.15 1078 2.31 1143
1037 2.32 1098 2.48 1162
1059 2.51 1119 2.66 1184
1082 2.70 1143 2.86 1207
1106 2.91 1167 3.07 1232
1133 3.13 1193 3.29 -
3 HP and field supplied drive
1
1.4 1.6
High static 3 HP and drive
970 1.73 1028 1.90 1091
981 1.87 1039 2.04 1102
994 2.02 1053 2.19 1116
1010 2.19 1069 2.35 1132
1028 2.36 1087 2.53 1150
1049 2.55 1108 2.71 1171
1072 2.75 1131 2.91 1194
1098 2.95 1157 3.12 1220
1126 3.17 1185 3.33 1247
1156 3.39 - - -
- - - - -
3 HP and field supplied drive
1.8 2.0
1.83 1143 2.05
1.94 1153 2.16
2.06 1164 2.28
2.19 1178 2.41
2.33 1194 2.55
2.49 1212 2.71
2.66 1232 2.88
2.85 1254 3.07
3.04 1277 3.26
3.25 - -
- - -
1.8 2.0
2.07 1159 2.27
2.21 1170 2.41
2.36 1183 2.56
2.53 1199 2.72
2.70 1218 2.90
2.89 1239 3.09
3.09 1262 3.28
3.29 1287 3.49
3.51 - -
- - -
- - -
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