Airflow Performance - Side Duct Application; Airflow Performance - York ZH078 Installation Manual

5167515-YIM-H-0518

Airflow Performance

Table 17: Airflow Performance - Side Duct Application
ZH078 (6.5 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
1800 751 0.22 813
2000 776 0.35 838
2200 804 0.50 866
2400 835 0.66 897
2600 869 0.84 931
2800 906 1.03 968
3000 945 1.25 1007
3200 987 1.48 1048
3400 1030 1.73 1092
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.
ZH090 (7.5 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
2000 776 0.35 838
2200 804 0.50 866
2400 835 0.66 897
2600 869 0.84 931
2800 906 1.03 968
3000 945 1.25 1007
3200 987 1.48 1048
3400 1030 1.73 1092
3600 1076 1.99 1138
3800 1124 2.27 1185
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.
ZH102 (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
2600 628 0.56 678
2800 648 0.67 698
3000 666 0.80 717
3200 684 0.95 735
3400 702 1.11 753
3600 721 1.28 772
3800 742 1.47 793
4000 765 1.67 815
4200 789 1.87 840
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.
46
Available External Static Pressure - IWG
0.4 0.6 0.8
0.43 872 0.62 929
0.56 897 0.75 954
0.71 925 0.90 982
0.87 956 1.06 1013
1.05 990 1.24 1047
1.25 1027 1.43 1084
1.46 1066 1.65 1123
1.69 1107 1.88 1165
1.94 1151 2.12 1208
Available External Static Pressure - IWG
0.4 0.6 0.8
0.56 897 0.75 954
0.71 925 0.90 982
0.87 956 1.06 1013
1.05 990 1.24 1047
1.25 1027 1.43 1084
1.46 1066 1.65 1123
1.69 1107 1.88 1165
1.94 1151 2.12 1208
2.20 1197 2.39 1254
2.48 1245 2.67 1302
Available External Static Pressure - IWG
0.4 0.6 0.8
Standard 2 HP & Drive
0.76 730 0.93 781
0.87 750 1.04 801
1.00 768 1.17 820
1.15 786 1.32 838
1.31 804 1.48 856
1.48 824 1.65 875
1.67 844 1.84 896
1.86 867 2.04 918
2.07 891 2.24 943
1.0 1.2
Standard 1.5 HP & Drive
0.78 985 0.93 1040 1.07
0.92 1010 1.07 1064 1.20
1.06 1038 1.21 1092 1.35
1.22 1069 1.37 1124 1.51
1.40 1103 1.55 1158 1.69
1.60 1139 1.75 1194 1.89
1.81 1179 1.96 1234 2.10
2.04 1220 2.19 - -
2.29 - - - -
1.0 1.2
Standard 1.5 HP & Drive
0.92 1010 1.07 1064 1.20
1.06 1038 1.21 1092 1.35
1.22 1069 1.37 1124 1.51
1.40 1103 1.55 1158 1.69
1.60 1139 1.75 1194 1.89
1.81 1179 1.96 1234 2.10
2.04 1220 2.19 1275 2.33
2.29 1264 2.44 1319 2.58
2.56 1310 2.71 1364 2.84
2.84 1357 2.99 1412 3.12
1.0 1.2
1.09 833 1.25 883 1.41
1.20 853 1.36 903 1.52
1.33 871 1.49 922 1.65
1.48 889 1.63 940 1.80
1.64 907 1.79 958 1.96
1.81 927 1.97 977 2.13
2.00 947 2.15 998 2.32
2.19 970 2.35 1020 2.51
2.40 995 2.56 1045 2.72
1
1.4 1.6
Hi Static 2 HP & Drive
1095 1.20 1150 1.33 1206
1119 1.33 1175 1.46 1231
1147 1.48 1203 1.61 1259
1178 1.64 1234 1.77 1290
1212 1.82 1268 1.95 1324
1249 2.02 1304 2.14 1361
1288 2.23 - - -
- - - - -
- - - - -
2 HP & Field Supplied Drive
1
1.4 1.6
Hi Static 3 HP & Drive
1119 1.33 1175 1.46 1231
1147 1.48 1203 1.61 1259
1178 1.64 1234 1.77 1290
1212 1.82 1268 1.95 1324
1249 2.02 1304 2.14 1361
1288 2.23 1344 2.36 1400
1330 2.46 1385 2.59 1442
1374 2.71 1429 2.84 1485
1419 2.97 1475 3.10 1531
1467 3.25 1522 3.38 -
3 HP & Field Supplied Drive
1
1.4 1.6
Hi Static 3 HP & Drive
933 1.59 980 1.80 1025
953 1.70 1000 1.91 1046
971 1.83 1019 2.04 1064
989 1.98 1037 2.19 1082
1007 2.14 1055 2.35 1100
1027 2.31 1074 2.52 1119
1047 2.50 1095 2.71 1140
1070 2.70 1117 2.91 -
1094 2.90 - - -
3 HP & Field Supplied Drive
Johnson Controls Ducted Systems
1.8 2.0
1.46 1265 1.59
1.59 1289 1.72
1.73 1317 1.87
1.90 1348 2.03
2.07 1382 2.21
2.27 - -
- - -
- - -
- - -
1.8 2.0
1.59 1289 1.72
1.73 1317 1.87
1.90 1348 2.03
2.07 1382 2.21
2.27 1419 2.40
2.48 1458 2.62
2.71 1500 2.85
2.96 1544 3.10
3.23 1589 3.36
- - -
1.8 2.0
2.05 1068 2.35
2.16 1088 2.46
2.29 1106 2.59
2.44 1124 2.74
2.60 1142 2.90
2.77 - -
2.96 - -
- - -
- - -