Johnson Controls ZY Series - ZY04 to 12 Bottom Duct Application (Belt Drive)

ZY04 to 12 Bottom Duct Application (Belt Drive)
Table 42: ZY04 (3.0 Ton) Bottom Duct
1
AVAILABLE EXTERNAL STATIC PRESSURE - IWG
1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
900 n/a n/a 878 0.26 976 0.37 1070 0.47 1161 0.58 1247 0.67 1329 0.76 1405 0.85 1477 0.93 1543 1.00
1000 792 0.20 894 0.31 992 0.42 1087 0.52 1177 0.62 1263 0.72 1345 0.81 1422 0.90 1493 0.98 1560 1.05
1100 810 0.26 912 0.37 1010 0.47 1104 0.58 1195 0.68 1281 0.77 1363 0.87 1439 0.95 1511 1.03 1577 1.11
1200 829 0.32 931 0.43 1029 0.54 1124 0.64 1214 0.74 1300 0.84 1382 0.93 1459 1.02 1530 1.10 1593 1.17
1300 850 0.39 952 0.50 1050 0.61 1145 0.71 1235 0.81 1321 0.91 1403 1.00 1480 1.09 1552 1.17 -- --
1400 874 0.47 975 0.58 1073 0.69 1168 0.79 1258 0.89 1344 0.99 1426 1.08 1503 1.17 1575 1.25 -- --
1500 899 0.56 1000 0.67 1098 0.77 1193 0.88 1283 0.98 1370 1.07 1451 1.17 1528 1.25 1600 1.33 -- --
Medium Static Option with Motor rated at 2.4-hp
High Static Option with Motor rated at 2.9-hp
-- Exceeds recommended blower speed
1 Blower performance includes gas heat exchangers and 2 in. filters. See STATIC RESISTANCE table for additional applications. Note:
See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP. kW = 0.929
x BHP
Table 43: ZY05 (4.0 Ton) Bottom Duct
1
AVAILABLE EXTERNAL STATIC PRESSURE - IWG
1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
CFM
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1200 840 0.37 929 0.46 1016 0.56 1101 0.68 1184 0.80 1265 0.93 1345 1.04 1423 1.14 1500 1.22 1576 1.28
1300 858 0.43 947 0.52 1035 0.62 1120 0.74 1203 0.86 1284 0.99 1364 1.10 1442 1.20 1519 1.28 1593 1.34
1400 879 0.49 968 0.58 1055 0.69 1140 0.81 1224 0.93 1305 1.05 1385 1.17 1463 1.27 1540 1.35 -- --
1500 903 0.56 992 0.65 1079 0.76 1164 0.88 1247 1.00 1328 1.12 1408 1.24 1486 1.34 1563 1.42 -- --
1600 929 0.64 1018 0.73 1105 0.83 1190 0.95 1273 1.07 1354 1.20 1434 1.31 1512 1.41 1589 1.49 -- ---
1700 957 0.72 1047 0.81 1134 0.91 1219 1.03 1302 1.15 1383 1.28 1463 1.39 1541 1.49 -- -- -- --
1800 989 0.80 1078 0.89 1165 1.00 1250 1.12 1333 1.24 1415 1.36 1494 1.47 1572 1.58 -- -- -- --
1900 1023 0.89 1112 0.98 1199 1.08 1284 1.20 1367 1.33 1449 1.45 1528 1.56 -- -- -- -- -- --
2000 1059 0.98 1149 1.07 1236 1.18 1321 1.29 1404 1.42 1485 1.54 1565 1.65 -- -- -- -- -- --
Medium Static Option with Motor rated at 2.4-hp
High Static Option with Motor rated at 2.9-hp
-- Exceeds recommended blower speed
1 Blower performance includes gas heat exchangers and 2 in. filters. See STATIC RESISTANCE table for additional applications. Note:
See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP. kW = 0.929
x BHP
INSTALLATION MANUAL ZY SERIES 3-10ton 60 Hertz R-410A 91
Johnson Controls Ducted Systems