Johnson Controls J ZH Series User Manual

5566217-JIM-C-1019
Johnson Controls Ducted Systems 49
J10ZH (10 ton) bottom duct
Air flow
(CFM)
Available external static pressure - IWG
1
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.
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 and drive High static 3 HP and drive
2600 722 0.83 776 0.97 828 1.11 878 1.25 926 1.37 973 1.50 1018 1.62 1063 1.74 11061.8611491.99
2800 744 0.97 798 1.12 850 1.26 900 1.39 949 1.52 995 1.64 1041 1.76 1085 1.88 11282.0011712.13
3000 769 1.13 823 1.28 875 1.42 925 1.55 974 1.68 1020 1.80 1066 1.92 1110 2.05 11532.1711962.29
3200 797 1.32 851 1.46 903 1.60 953 1.74 1001 1.86 1048 1.99 1093 2.11 1138 2.2311812.3512242.48
3400 828 1.52 882 1.67 934 1.81 983 1.94 1032 2.07 1078 2.19 1124 2.32 1168 2.4412122.5612542.68
3600 861 1.75 915 1.90 967 2.04 1017 2.17 1065 2.30 1112 2.42 1157 2.54 1201 2.6712452.7912872.91
3800 897 2.00 951 2.15 1002 2.29 1052 2.42 1101 2.55 1147 2.67 1193 2.80 1237 2.9212803.0413233.16
4000 935 2.27 989 2.42 1041 2.56 1091 2.69 1139 2.82 1186 2.95 1231 3.07 1275 3.1913193.3113623.43
4200 976 2.57 1030 2.72 1082 2.86 1132 2.99 1180 3.12 1227 3.24 1272 3.36 - - - - --
4400 1019 2.88 1073 3.03 1125 3.17 1175 3.30 1223 3.43 - - - - - -----
460010653.2211193.36----------------
3 HP and field supplied drive
J12ZH (12.5 ton) bottom duct
Air flow
(CFM)
Available external static pressure - IWG
1
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.
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 3 HP and drive High static 5 HP and drive
3200 797 1.32 851 1.46 903 1.60 953 1.74 1001 1.86 1048 1.99 1093 2.11 1138 2.2311812.3512242.48
3400 828 1.52 882 1.67 934 1.81 983 1.94 1032 2.07 1078 2.19 1124 2.32 1168 2.4412122.5612542.68
3600 861 1.75 915 1.90 967 2.04 1017 2.17 1065 2.30 1112 2.42 1157 2.54 1201 2.6712452.7912872.91
3800 897 2.00 951 2.15 1002 2.29 1052 2.42 1101 2.55 1147 2.67 1193 2.80 1237 2.9212803.0413233.16
4000 935 2.27 989 2.42 1041 2.56 1091 2.69 1139 2.82 1186 2.95 1231 3.07 1275 3.1913193.3113623.43
4200 976 2.57 1030 2.72 1082 2.86 1132 2.99 1180 3.12 1227 3.24 1272 3.36 1316 3.48 1360 3.60 1402 3.73
4400 1019 2.88 1073 3.03 1125 3.17 1175 3.30 1223 3.43 1270 3.55 1315 3.67 13603.8014033.9214464.04
4600 1065 3.22 1119 3.36 1171 3.50 1221 3.64 1269 3.76 1316 3.89 1361 4.01 14054.1314494.2514914.38
4800 1113 3.57 1167 3.72 1219 3.86 1269 3.99 1317 4.12 1364 4.24 1409 4.36 14534.4814974.6115404.73
5000 1163 3.94 1217 4.09 1269 4.23 1319 4.36 1367 4.49 1414 4.62 1459 4.74 15044.8615474.9815905.10
5200 1216 4.34 1270 4.48 1321 4.62 1371 4.76 1420 4.88 1466 5.01 1512 5.13 15565.2516005.3716425.50
5400 1270 4.75 1324 4.89 1376 5.03 1426 5.17 1474 5.29 1521 5.42 1566 5.54 16115.66----
5600 1327 5.17 1381 5.32 1433 5.46 1483 5.59 1531 5.72 - - - - - -----
580013855.62------------------
5 HP and field supplied drive
Table 19: RPM selection
Size
(tons)
Model HP Max BHP
Motor
sheave
Blower
sheave
6 turns
open
5 turns
open
4 turns
open
3 turns
open
2 turns
open
1 turn
open
Fully
closed
J06
(6.5)
ZH
1.5 1.73 1VM50 AK74 N/A 887 936 986 1035 1084 1134
2 2.30 1VM50 AK64 N/A 1039 1094 1150 1207 1256 1308
J07
(7.5)
ZH
1.5 1.73 1VM50 AK74 N/A 887 936 986 1035 1084 1134
3 3.45 1VM50 AK61 N/A 1088 1147 1205 1265 1312 1365
J08
(8.5)
ZH
2 2.30 1VM50 AK94 N/A 690 728 767 805 843 882
3 3.45 1VM50 AK74 N/A 887 936 986 1035 1084 1134
J10
(10)
ZH
2 2.30 1VM50 AK84 N/A 776 819 863 906 949 992
3 3.45 1VM50 AK74 N/A 887 936 986 1035 1084 1134
J12
(12.5)
ZH
3 3.45 1VM50 AK74 N/A 887 936 986 1035 1084 1134
5 5.75 1VP56 BK77 1052 1095 1136 1175 1216 1272 N/A

Johnson Controls J ZH Series Specifications

General

Brand	Johnson Controls
Model	J ZH Series
Category	Air Conditioner
Language	English