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RT-PRC010-EN48
Performance (30 Ton)
Data
Table PD-34 — Supply Fan Performance With VARIABLE FREQUENCY DRIVE or WITHOUT INLET VANES — 30 Ton
Cfm Total Static Pressure
Std .250 .500 .750 1.000 1.250 1.500 1.750 2.000
Air RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
6000 316 .50 426 .89 519 1.36 598 1.88 666 2.42 728 2.99 784 3.59 835 4.22
7000 334 .65 430 1.05 521 1.56 600 2.12 669 2.71 731 3.32 788 3.97 841 4.64
8000 354 .85 440 1.27 523 1.78 602 2.37 671 3.01 733 3.67 791 4.36 844 5.08
9000 376 1.09 456 1.54 530 2.06 603 2.66 673 3.33 736 4.04 793 4.78 846 5.54
10000 399 1.38 474 1.87 542 2.40 609 3.00 674 3.69 737 4.43 795 5.22 849 6.02
11000 424 1.73 493 2.25 558 2.82 619 3.43 679 4.11 739 4.86 797 5.68 851 6.53
12000 450 2.13 515 2.70 576 3.30 633 3.93 688 4.62 744 5.37 798 6.19 852 7.07
13000 475 2.59 537 3.21 595 3.85 649 4.52 701 5.22 753 5.98 804 6.79 854 7.67
13500 488 2.85 549 3.50 605 4.15 658 4.83 709 5.55 758 6.32 808 7.13 856 8.01
Cfm Total Static Pressure
Std 2.250 2.500 2.750 3.000 3.250 3.500 3.750 4.000
Air RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
6000 883 4.86 927 5.51 968 6.18 1007 6.86 1043 7.54 1078 8.24 1111 8.94 1143 9.65
7000 890 5.33 936 6.04 979 6.78 1020 7.52 1059 8.28 1095 9.05 1130 9.83 1164 10.62
8000 894 5.82 941 6.57 985 7.35 1027 8.15 1067 8.97 1105 9.80 1142 10.65 1177 11.51
9000 896 6.32 944 7.13 989 7.95 1031 8.79 1072 9.66 1111 10.54 1149 11.43 1185 12.35
10000 899 6.85 946 7.70 991 8.57 1034 9.46 1075 10.37 1115 11.29 1153 12.24 1189 13.20
11000 901 7.41 949 8.30 994 9.22 1037 10.15 1078 11.11 1118 12.08 1156 13.07 1193 14.07
12000 903 7.99 951 8.94 996 9.90 1039 10.88 1080 11.88 1120 12.89 1158 13.93 1195 14.98
13000 904 8.61 952 9.60 998 10.61 1041 11.63 1083 12.68 1122 13.74 1161 14.82 1198 15.91
13500 905 8.95 953 9.94 998 10.97 1042 12.02 1084 13.09 1123 14.18 1162 15.28 1199 16.40
Cfm Total Static Pressure
Std 4.250 4.500 4.750 5.000 5.250 5.500 5.750 6.000
Air RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
6000 1174 10.37 1203 11.10 1231 11.83 1259 12.57 1285 13.32 1311 14.08 1336 14.85 1361 15.62
7000 1196 11.41 1227 12.22 1256 13.03 1285 13.85 1313 14.68 1340 15.51 1366 16.35
8000 1210 12.38 1243 13.26 1274 14.14 1304 15.04 1333 15.94 1361 16.85
9000 1219 13.28 1253 14.22 1285 15.18 1316 16.14 1347 17.11 1376 18.10
10000 1225 14.17 1259 15.16 1292 16.17 1324 17.19 1355 18.23
11000 1228 15.09 1263 16.13 1297 17.18 1329 18.25 1361 19.33
12000 1231 16.04 1266 17.13 1300 18.22 1333 19.33 1365 20.46
13000 1234 17.03 1268 18.15 1302 19.30 1335 20.45 1368 21.62
13500 1235 17.53 1270 18.68 1303 19.85 1337 21.03 1369 22.22
Notes:
1. Shaded areas at table extremes note non-standard Bhp or Rpm selection. Contact your local Trane representative for more information.
2. Supply fan performance table includes internal resistance of rooftop. For total static pressure determination, system external static must be added to appropriate component
static pressure drops (evaporator coil, filters, optional economizer, optional exhaust fan, optional heating system, optional cooling only extended casing, optional roof curb).
3. Minimum motor horsepower is 5 hp, maximum motor horsepower is 20 hp. Maximum RPM is 1379.
4. Max Cfm (for UL approval) as follows: 30 Ton-13,500 Cfm.
5. See RT-EB-104 for further details.