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Trane Model Q User's Manual

1. 12 y 11 TI LT S 10 2 m Pac ON KAI N 4 KA LAS lt lt 9 AND LER 2300 4 ND 4 gt 8 T q N N N N EN 2 N N e 7 M N X 4 N iN 56 8 3 SES N D 0 N N hi gw 0 A NI W yo 5 amp ai N N c 1700 RPM 4 Q 9 4 N ERN N E 1500 RPM YN Ir q N N o N 3 1300 RPM 7 dl E BS N 9 N N 2 cA N gt N x 900 RPM TONO J 700 RPM gt Ki M N N N R A EN N N 0 NL a N 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 CFM IN 1000 S Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Fan Size 33 Super Fan Size 33 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 10 7 5 25 20 50 1 10 7 5 20 Arrangement 1 1 5 10 7 5 25 20 60 35 Performance Data
2. Wheel Dia 19 0 inches 483 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 2 61 square feet 0 242 m 2345 1800 417 OutletArea 2 30 square feet _ 0 214 m 3145 1200 278 Tip Speed 4 97 x RPM 1 515 4040 ft minute m minute Table P 2 Size 19 Fan Out Total Static Pressure Std let Ma 1 2 5 8 1 11 4 11 2 1 3 4 2 Air Vel RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM BHP 2000 869 907 0 15 962 0 19 1019 0 24 1074 0 29 1124 0 34 1235 0 45 1351 0 57 2200 956 977 0 18 1026 0 23 1078 0 28 1129 0 33 1179 0 38 1272 0 49 1375 0 62 1481 0 75 2400 1043 1049 0 22 1093 0 27 1140 0 32 1187 0 37 1234 0 43 1325 0 55 1409 0 67 1505 0 81 1602 0 95 2600 1130 1123 0 26 1163 0 31 1205 0 36 1248 0 42 1292 8 1378 0 1456 3 1538 0 87 1627 1 02 1717 118 2800 1217 1198 0 31 1234 0 36 1272 0 42 1312 0 48 1352 0 54 1433 0 67 1512 0 80 1583 0 94 1660 1 09 1742 126 3000 1304 1273 0 36 1307 0 42 1342 0 48 1378 0 54 1415 0 60 1491 0 74 1566 0 88 1638 1 03 1704 1 17 1775 133 3200 1391 1350 0 42 1381 0 48 1413 0 54 1446 0 61 1481 0 67 1551 0 82 1622 0 97 1692 1 12 1759 1 27 1820 2 3400 1478 1427 0 49 1456 0 55 1486 0 62 1517 9 1548 0 75 1614 0 90 1681 1 06 1747 1 22 1812 1 38 1875 1 55 3600 1565 1504 0 57 1531 0 64 1559 0 70 1588 0 77 1617 0 84 1679 0 99 1741 1 15 1804 1 32 1867 1 49 1928 6 3800 1652 1582 0 66 1608 0 72 1634 0 79 1661 0 86 1688 0 9
3. 12 N T M No 15 Mo NI 3 TF 10 x 2 a Ie 6 9 o in Y Ys E N z 8 2600 RPM 2 i NN 5 N N 2 5 m N 7 2400 2 mE D 2 76 RI S N 9 6 2209 x L NY N Ts 9 x N ew N n wO 5 2000 0 X 0279 S N S 4 Mo 4 1806 N T 7 MEZ lt lt N 3 1600 RPM 0 4 NN P o N Y 1400 RPM AT o d S x 4 x 2 RPM E i N 7 t M N 4 1000 RPM gt 7 N N 1 S M 4 N S al N N MUS N N N N 0 SSIS IE 3 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 1000 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Q Fan Size 27 Super Fan Size 27 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 7 5 5 15 15 40 1 7 5 5 15 Arrangement 1 5 15 15 40 31 Performance Data Fan Size 30 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 30 0 inches 762 Class Maximum RPM Motor Minimum F
4. 3 Ic 9 BS N 3 N hi 9 JN IN 2 X N N zZ 75 N x N 800 RPM Sky N N 2 TEL Cn S N 2 8 lt IN lt A 00 RPM ted Ke N N 1 Ss Y JT N N X N 0 13 gt VAIS 0 1 2 3 4 5 6 7 10000 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Super Il fans are NOT available in size 49 Horizontal fans only for vertical units contact marketing in Lexington Minimum and Maximum Motor HP Ranges Q Fan Size 49 Super Fan Size 49 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 2 20 20 50 Arrangement 1 43 Performance Data Fan Size 54 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 54 3 inches 1378 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 18 37 square feet 1 707 m 857 1800 292 Outlet Area 18 37 square 1 707 m 1151 1200 195 14 20 RPM 4 328 ft minute m minute Table P 12 Size 54 O Fan Out Total Static Pressure Std let 3fg 1 5 1 14 12 1 3 4 27 Air Vel RPM RPM
5. Vel RPM BHP RPM BHP RPM BHP RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM 16000 1297 784 78 818 89 17000 1378 796 82 828 92 18000 1459 813 87 841 96 901 11 9 19000 1540 830 9 2 857 102 911 3 969 8 20000 1622 849 97 874 10 7 925 128 978 15 2 1033 18 0 21000 1703 869 10 3 893 11 3 942 13 5 990 15 7 1043 18 5 1094 213 22000 1784 890 10 9 914 12 0 960 14 1 1005 164 1053 18 9 1103 219 23000 1865 911 11 6 934 126 978 149 1023 172 1067 _ 19 6 1113 224 1161 255 24000 1946 933 12 3 955 134 999 15 6 1041 18 0 1083 205 1126 23 1 1170 260 1216 294 25000 2027 956 13 1 977 142 1019 164 1060 189 1101 214 1141 239 1182 268 1225 299 1270 4 26000 2108 979 13 9 999 15 0 1040 17 3 1080 198 1119 223 1158 250 1197 277 1237 307 1279 340 1322 376 27000 2189 1004 148 1023 159 1061 18 3 1101 207 1139 233 1176 260 1214 289 1251 31 7 1290 348 1331 38 4 28000 2270 1029 15 7 1047 5 35 8 1342 392 29000 2351 1054 16 6 1072 i 30000 2433 1079 17 6 1096 31000 2514 1105 18 6 1122 32000 2595 1131 19 7 1147 33000 2676 1157 20 8 1173 34000 2757 1184 22 0 1199 35000 2838 1211 23 2 1226 36000 2919 1238 245 1252 37000 3000 1265 25 8 1279 38000 3081 1293 27 2 1306 39000 3163 1320 287 1334 Out Total Static Pressure Std let 7 8 81 2 9 gu 10 10 1 11 115 Air Vel RPM BHP RPM RPM RPM RPM 28000
6. Fan Size 24 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 24 5 inches 622 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 4 32 square feet 0 401 1772 1800 535 OutletArea 3 73 square feet 0 347 m 2380 1200 356 TipSpeed 6 41 x RPM 1 954 M 3200 ft minute m minute Table P 4 Size 24 Out Total Static Pressure Std let Ma Mo 5 1 14 12 134 27 Vel RPM BHP RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM RPM 3000 804 639 02 685 03 730 0 3 773 0 4 817 0 5 908 7 3400 911 703 0 3 741 0 3 782 0 4 822 0 5 861 0 6 937 0 7 1018 0 9 3800 1018 769 3 803 04 837 0 5 874 0 6 910 0 7 978 8 1048 1 0 1120 13 4200 1126 836 0 4 867 0 5 897 6 929 7 962 8 1027 1 0 1088 2 1151 14 1215 1 6 1282 19 4600 1233 905 0 5 933 0 6 961 0 7 989 0 8 1018 0 9 1078 1 1136 3 1192 1 5 1249 18 1308 2 0 5000 1340 974 0 6 1000 0 7 1026 0 8 1052 0 9 1077 1 0 1132 1 2 1186 4 1240 17 1291 1 9 1344 2 2 5400 1447 1044 0 7 1068 0 8 1092 0 9 1116 1 0 1139 12 1188 4 1239 1 6 1290 1 9 1340 21 1387 2 4 5800 1554 1114 09 1137 1 0 1159 1 1 1181 1 2 1204 1 3 1248 6 1295 1 8 1342 21 1389 23 1435 26 6200 1662 1185 1 0 1206 1 2 1227 1 3 1248 14 1269 1 5 1310 1 8 1352 2 0 1397 2 3 1441 2 5 1485 2 8 6600 1769 1256 1 2 1276 1 3 1296 1 5 1315 1 6 1335 1 7 1374 2 0 1413 2 2 1453 2 5 1495 2 8 1537 3 1 7000 1876 1328 14 1346 16 1365 7 1383 1 8 1402 1 9 143
7. 5000 1340 1397 25 1451 2 8 5400 1447 1435 2 7 1484 3 0 1585 6 5800 1554 1479 2 9 1524 3 2 1615 3 8 1710 45 1806 5 2 6200 1662 1528 3 1 1571 3 4 1654 411 1739 48 1828 55 1918 63 6600 1769 1578 34 1619 3 7 1697 44 1776 5 1 1857 5 8 1940 6 6 2025 7 4 7000 1876 1630 37 1669 40 1745 4 7 1818 54 1894 6 1 1969 6 9 2048 7 7 2128 8 6 7400 1983 1684 40 1721 43 1794 50 1866 5 8 1935 6 5 2006 7 3 2078 8 1 2152 9 0 2227 9 9 2303 108 7800 2091 1740 44 1775 47 1845 54 1914 62 1980 69 2047 77 2114 85 2182 94 2252 103 2324 11 2 8200 2198 1797 4 7 1831 5 1 1898 5 8 6 6 2029 74 8 1 9 0 9 9 10 8 2350 11 7 8600 2305 1856 5 1 1887 5 5 1952 6 2 7 0 2079 8 8 7 9 5 11 3 9000 2412 1918 5 1947 5 9 2008 7 75 2130 83 9 2 11 8 9400 2520 1980 6 0 2008 64 2064 72 8 0 2182 88 9 7 9800 2627 2045 66 2070 69 2124 7 7 86 2236 9 4 10 3 10200 2734 2110 7 1 2135 7 5 2185 3 9 2 2292 10 0 10 9 10600 2841 2175 7 6 2199 8 1 2247 9 98 2347 10 7 11000 2949 2241 82 2264 87 2311 6 10 4 11400 3056 2307 8 9 2330 9 3 2375 10 2 11800 3163 2374 9 6 12200 3270 12600 3378 13000 3485 13400 3592 13800 3699 14200 3806 Out Total Static Pressure Std let 7 71 8 85 9 9 12 10 10 12 11 11 2 Air Vel RPM BHP RPM RPM 0 RPM _ RPM RPM 8600 2305 9000 2412 9400 2520 9800 2627 10200 2734 10600 2841 11000 2949 11400 3056 11800 3163 1
8. RPM RPM RPM RPM RPM RPM BHP RPM BHP 2600 1529 3548 486 2700 1588 3566 498 3674 5 40 2800 1647 3593 5 11 3694 5 53 3797 5 97 2900 1705 3622 5 25 3719 567 3817 6 11 3916 6 55 3980 5 3000 1764 3656 5 41 3749 5 82 3843 6 26 3937 1 4033 7 17 4091 7 45 3100 1823 3694 5 58 3783 5 99 3872 6 42 3963 6 87 4055 7 33 4147 7 80 4239 9 3200 1882 3740 5 78 3821 6 17 3906 6 59 3993 7 04 4081 7 50 4169 7 97 4259 8 46 4348 8 96 4400 9 24 3300 1941 3783 5 98 3866 6 39 3944 6 79 4027 3 4111 7 68 4196 8 16 4282 8 64 4368 9 14 4455 9 65 4501 9 92 3400 2000 3829 6 18 3909 6 60 3989 7 02 4065 7 43 4145 7 88 4227 8 35 4309 4 4392 9 33 4476 9 85 4560 10 37 3500 2058 3876 6 39 3954 6 81 4032 7 24 4106 7 65 4183 8 10 4261 8 56 4340 9 04 4420 9 54 4501 10 05 4582 10 57 3600 2117 3923 6 62 4001 7 04 4077 7 47 4153 7 91 4224 8 33 4299 8 79 4375 9 27 4452 9 76 4530 10 27 4608 10 79 3700 2176 3973 6 85 4049 7 27 4124 7 71 4198 5 4272 8 61 4340 9 04 4414 9 51 4487 10 00 4562 10 50 4637 11 02 3800 2235 4026 7 10 4097 753 4171 796 4244 841 4316 8 86 4388 933 4459 9 81 4526 10 26 4598 10 76 3900 2294 4081 7 35 4149 7 78 4219 8 23 4292 8 67 4362 9 13 4433 9 60 4503 10 08 4572 10 57 4637 11 03 4000 2352 4137 7 61 4203 8 05 4271 8 50 4339 8 95 4410 9 41 4478 9 88 4547 10 37 4615 10 86 4100 2411 4198 7 88 4259 832 4324 8 4390 9 24 4457 9 71 4526 10 17 4593 10 66 4660 11 16 Performance based 0 075 Ibs per cubic foot density air at 70
9. gt 3t L y 5 N N 0 it 4 N 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 CFM IN 1000 S Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Fan Size 36 Super Fan Size 36 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 5 15 10 30 25 50 1 5 15 10 30 Arrangement 1 1 5 15 10 30 25 75 37 Performance Data Fan Size 40 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 40 3 inches 1022 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 11 56 square feet 1 074 m 1110 1800 301 Outlet Area 10 09 square feet 0 937 m LU 1492 1200 RPM 200 TipSpeed 10 54x RPM 3 213 2050 ft minute m minute Table P 9 Size 40 O Fan Out Total Static Pressure Std let 3 8 Mo 5 8 17 14 1 134 27 Air Vel RPM BHP RPM RPM RPM BHP RPM RPM BHP RPM RPM BHP RPM RPM BHP 8000 792 395 0 5 426 07 455 0 9 483 1 1 511 1 3 571 1 8 8800 872 422 0 6 450 0 8 478 1 0 505 1 2 530 1 4 582 1 9 9600 951 451 0 7 477 0 9 502 1 1 528 1 3 552 1 6 599 21
10. Fan Size 36 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 36 5 inches 927 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 9 52 square feet 0 884 m 1228 1800 400 OutletArea 8 30 square feet 0 771 m 1647 1200 266 TipSpeed 9 56 x RPM 2914 2217 ft minute m minute Table P 8 Size 36 Q Fan Out Total Static Pressure Std let 3 8 Mo 5 8 1 1 1 134 27 Air Vel RPM BHP RPM RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM RPM BHP 6000 722 409 0 4 446 0 5 481 0 6 515 0 8 550 1 0 6800 819 445 0 5 4 78 0 6 510 0 8 541 0 9 571 1 1 633 1 5 7600 915 483 0 5 512 0 7 542 0 9 570 1 1 598 1 2 651 1 6 708 1 8400 1012 523 07 549 08 575 1 0 602 1 2 628 1 4 677 1 8 725 2 2 776 2 8 9200 1108 564 08 586 10 611 1 2 635 1 4 659 1 6 706 2 0 750 2 5 795 3 0 841 3 5 10000 1204 605 1 0 626 1 2 647 1 4 670 1 6 692 1 8 736 2 3 779 7 819 3 2 860 3 7 902 4 3 10800 1301 648 1 2 666 1 4 686 1 6 706 1 8 727 2 0 769 25 809 3 847 3 5 885 4 1 922 4 6 11600 1397 690 1 4 708 6 5 1 8 744 20 763 2 3 802 2 8 840 3 3 877 3 8 912 44 948 5 0 12400 1493 733 1 6 749 8 766 1 783 2 3 800 2 6 836 3 1 873 3 7 908 4 2 943 4 8 975 5 4 13200 1590 777 1 9 792 2 1 807 2 4 823 2 6 839 2 9 872 3 4 906 4 0 940 6 973 5 2 1006 5 8 14000 1686 820 2 2 834 2 4 849 2 7 863 2 9 878 3 2 909 3 8 941 4 4 973 5 0 1005 5 7 1036 6 3 14800 1783 864 6 877 2 8 891 3 1 904 3 918 3 6 947 4 2 977 4 8 100
11. Short Outlet Plus Silencer Table D 5 Long Outlet Plus Silencer Fan Approx Fan Approx Size D B L Weight Size D B L Weight 16 18 26 18 68 16 18 26 36 136 19 20 28 20 82 19 20 28 40 164 21 23 31 23 102 21 23 31 46 204 24 26 34 26 130 24 26 34 52 260 27 29 37 29 166 27 29 37 58 332 30 32 40 32 182 30 32 40 64 364 33 36 44 36 260 33 36 44 72 520 36 40 48 40 315 36 40 48 80 630 40 44 52 44 426 40 44 52 88 852 44 48 56 48 534 44 48 56 96 1068 49 52 60 52 652 49 52 60 104 1304 54 58 66 58 850 54 58 66 116 1700 60 64 72 64 1050 60 64 727 128 2100 Note Silencer center body is adjustable D dimension is Note Silencer center body is adjustable D nominal duct size on entering air end and fitting size on dimension is nominal duct size on entering air end leaving air end and fitting size on leaving air end Figure D 5 Fan Super Il Plus Inlet Silencers B INLET PLUS SILENCERS 2 Table D 6 Short Inlet Plus Silencer Table D 7 Long Inlet Plus Silencer Fan Approx Fan Approx Size D B L Weight Size D B L Weight 16 20 28 20 49 16 20 28 40 97 19 22 30 22 59 19 22 30 44 117 21 26 34 26 85 21 26 34 52 170 24 28 36 28 98 24 28 36 56 196 27 32 40 32 128 27 32 40 64 256 30 34 42 34 148 30
12. i N 0 Sr SIN 4 0 1 2 9 4 5 6 7 8 9 10 1000 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Q Fan Size 19 Super Fan Size 19 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 3 3 7 5 7 5 15 1 3 3 7 5 Arrangement 1 7 5 15 25 Performance Data Fan Size 21 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 21 5 inches 546 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 3 31 square feet 0 308 m 2070 1800 380 Outlet Area 2 88squarefeet 0 268 m 2780 1200 253 TipSpeed 5 63 RPM 1716 3740 ft minute m minute Table P 3 Size 21 O Fan Out Total Static Pressure Std let 3 8 Ve 5 8 1 14 1 1 3 4 27 Air Vel RPM BHP RPM BHP RPM RPM RPM 2600 902 810 0 20 859 025 908 031 957 0 38 1001 044 1096 0 58 1197 0 74 2800 972 859 023 903 0 29 949 0 35 995 042 1039 048 1121 0 62 1214 0 79 1308 0 96 3000 1041 909 026 949 0 33 991 0 39 1034 0 46 1077 053 1155 0 67 1236 083 1323 1 02 1411 1 20 3200 11
13. RPM RPM RPM RPM RPM RPM RPM RPM 16200 881 323 1 2 344 1 6 365 1 9 387 24 410 2 8 17600 958 344 1 4 363 1 8 382 2 2 402 2 6 422 3 1 19000 1034 365 1 7 383 2 1 401 2 5 419 2 9 437 3 4 475 4 4 20400 1110 387 1 9 403 2 3 420 2 8 437 3 2 454 3 7 488 4 8 21800 1186 410 2 2 425 2 7 440 3 1 456 3 6 471 4 1 503 5 2 536 63 23200 1262 432 2 6 446 3 0 460 3 5 475 4 0 490 4 5 519 5 6 550 6 8 582 8 1 24600 1339 455 3 0 468 3 4 481 3 9 495 4 5 509 5 0 537 6 1 565 7 3 594 8 6 625 10 0 26000 1415 479 3 4 491 3 9 503 4 4 516 4 9 529 5 5 bbb 66 581 7 8 608 9 2 636 10 6 666 12 1 27400 1491 502 3 8 513 4 3 525 4 9 537 5 4 549 6 0 574 7 2 599 8 4 624 9 8 650 11 2 677 12 7 28800 1567 525 4 3 536 4 9 547 5 4 558 6 0 570 66 594 7 9 617 9 1 641 10 5 665 11 9 690 13 5 30200 1643 549 4 9 559 5 5 569 6 0 580 6 6 591 7 2 613 8 6 636 9 9 658 11 2 681 12 7 705 14 2 31600 1720 572 5 5 582 6 1 592 67 602 7 3 612 7 9 633 9 3 655 10 7 676 12 0 698 13 5 720 15 0 33000 1796 596 6 2 605 6 8 615 7 4 624 8 0 634 8 7 654 10 0 675 11 5 696 12 9 716 144 737 159 34400 1872 620 6 9 629 7 5 638 8 1 647 8 8 656 9 5 675 10 9 695 12 4 715 13 9 734 15 3 754 16 9 35800 1948 644 7 7 652 8 3 661 8 9 669 9 6 678 10 3 696 11 8 715 13 3 734 14 9 753 16 4 772 17 9 37200 2025 668 8 5 676 9 1 684 9 8 692 10 5 701 11 2 718 12 7 736 14 2 754 15 9 773 17 5 791 19 2 38600 2101 691 9 4 699 10 1 707 10 8 715 11 5 723 12 2 740 13 7 757 15 3 775 17 0 792 18 7 810 20
14. 2000 Hz 4000 Hz 8000 Hz 16 3 6 19 32 37 39 26 24 19 3 6 19 32 37 37 26 24 21 4 7 19 32 37 37 26 22 24 5 8 19 32 37 37 26 20 27 6 9 19 32 37 37 26 18 30 7 9 20 32 37 34 26 18 36 8 11 20 32 37 30 25 18 40 9 11 21 32 37 28 23 18 44 9 12 21 32 37 28 22 18 Approximate attenuations Use the Trane Fan Selection Program for attenuation predictions that include silencer regenerated self noise NOTE Super not available with Class fans 21 e TRANE Fan Size 16 Performance Data Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 16 5 inches 419 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 2 05 square feet 0 190 m 2585 1800 486 OutletArea 1 70 square feet 0 158 m 3460 1200 324 Speed 4 32 1 317 4660 ft minute m minute Table P 1 Size 16 O Fan Out Total Static Pressure Std let 3 8 1 5 8 1 14 15 1 3 4 2 Air Vel RPM BHP RPM RPM RPM RPM RPM RPM RPM RPM RPM 1000 588 934 0 08 1002 0 11 1068 0 13 1137 6 1204 0 19 1344 0 27 1200 705 1071 0 12 1127 0 14 1184 0 17 1239 0 20 1295 0 24 1408 0 31 1523 0 39 1642 0 48 1400 823 1214 0 16 1263 0 20 1311 0 231 1360 0 26 1408 0 29 1502 0 37 1601 0 45 1697 0 54 1796 0 64 1898 0 75 1600 941 136
15. conforms to ASHRAE standards acoustical data on the fan is substantially more accurate than fan ratings made using conventional techniques Tests covered all sizes and speeds over the entire performance range of the line A computer program was then used to determine the precise relationship of speed size point of operation and frequency Application Considerations Trane Acoustics Program Trane has a system level acoustics computer program that accurately converts fan sound power to room NC levels This program uses ASHRAE approved algorithms and is the most complete and accurate sound predictive program in the HVAC industry Use of theTrane acoustics program allows all sound paths to be checked and attenuated to achieve the desired room sound levels without costly overdesigning Contact your Trane sales engineer for more details on this Customer Direct Service C D S Network program Fan Super II Plus Silencers Trane has a unique silencer for the fan This low turbulence high attenuation silencer dramatically reduces airborne noise from the A bulleted cylindrical silencer attenuates medium and high frequency noise generated by the O Fan to a point where the O Fan can be successfully installed in such sound sensitive applications as ceiling plenums successfully Trane s Plus silencer has a field repositionable bullet center body that can be relocated close to the O Fan outlet This unique
16. 10 KA T O Mos 9 1 25 5 2 N N 8 3 lt N z N 1400 fam M 2 E N 0 6 lt is N M N 1200 RPM N N Le Ars 73 HO 5 AS N djo 0 0 E SS N 4 P 5 m x 4 S 3 So D gt x N 8D0 RPM T lt x P 2 600 RPM 50 Bal 5 k I N N N 1 4 3 5 5 M 400 LCE Ls x S 0 sl N EY N 0 1 2 3 4 5 6 8 9 CFM IN 10000 S Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Super Q fans are NOT available in size 54 Horizontal fans only for vertical units contact marketing in Lexington Minimum and Maximum Motor HP Ranges Q Fan Size 54 Super Fan Size 54 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 2 25 20 60 Arrangement 1 NA NA 45 Performance Data Fan Size 60 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 60 0 inches 1524 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Are
17. 12 Valid Select Prod able Cat Item INSL F FA ENHA DBLE COAT BPI BPIO EPADI EPADIO IF ISC IBSC SH L IV NONE OOPT OFLG OSCN ODEO ODOF SH L NONE ISOL SLF C ND RSL MSL KSL HD HS DNHS WR ADOR MS 05 9R 9L DRAN YES MTGL IL OL Description Fan insulation Fan and accessories insulation Double acoustic enhancement Baked phenolic heresite inside Baked phenolic heresite in outside Epoxy inside Epoxy inside outside Epoxy phenolic 2 components inside Epoxy phenolic 2 components inside outside Epoxy phenolic air dry heresite inside Epoxy phenolic air dry heresite inside outside Polyester sanitile inside Polyester sanitile inside outside Inlet bell Inlet flange Inlet screen Inlet bell with inlet screen Inlet silencer short Inlet silencer long Inlet vanes No inlet options Outlet flange Outlet screen Outlet duct equalizer Outlet duct equalizer w outlet flange Outlet silencer short Outlet silencer long No outlet options Free standing spring floor isolators Housed spring floor isolators Dbl deflection neoprene floor isolators Spring rail floor isolators Steel base w spring floor isol Concrete inertia base w spring floor isolators Dbl deflection neoprene ceiling isolators Spring ceiling isolators Spring amp neoprene ceiling isol Neoprene wall isolators Acc
18. 1689 47 1701 49 1713 bsl 1725 5 3 1748 5 8 1772 6 2 1796 6 7 1820 7 1 1844 7 6 12500 2753 1745 5 0 1756 5 3 1768 5 5 1779 5 7 1791 5 9 1813 6 4 1836 _ 6 8 1859 7 3 1882 7 8 1905 8 3 13000 2863 1813 5 6 1824 5 9 1835 1 1846 3 1857 6 5 1879 7 0 1901 7 5 1923 8 0 1945 8 5 1967 9 0 13500 2973 1881 6 3 1892 6 5 1902 67 1913 7 0 192372 1944 7 7 1966 8 2 1987 8 7 2008 9 2 2029 9 7 14000 3083 1949 7 0 1959 7 2 1969 4 1980 7 7 1990 7 9 2010 8 4 2031 8 9 2051 9 4 2072 10 0 2092 10 5 14500 3193 7 7 7 2027 7 9 2037 8 2 2047 8 4 2057 8 7 2076 2 2096 9 7 2116 10 3 2136 10 8 2155 11 3 Out Total Static Pressure Std let 21 4 212 3 31 4 4 V 5 5 6 65 Air Vel RPM BHP RPM BHP RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP 6000 1321 1263 3 0 1313 33 6500 1431 1298 3 2 1342 3 6 1435 4 3 7000 1541 1338 3 5 1380 38 1463 6 1549 5 4 7500 1651 1384 38 1421 41 1498 9 1576 8 1657 6 6 1740 7 6 8000 1762 1430 41 1467 4 5 1538 53 1611 6 1 1684 7 0 1760 7 9 1837 9 0 8500 1872 1479 45 1514 4 9 1584 57 1650 6 5 1718 7 4 1787 8 4 1858 4 1931 10 4 9000 1982 1529 49 1563 53 1629 6 1 1694 7 0 1757 7 9 1821 8 9 1886 9 9 1953 10 9 2021 12 0 2090 13 2 9500 2092 1581 5 3 1613 57 1677 6 6 1739 7 5 1799 8 4 1859 9 4 1921 10 4 1982 11 5 2045 12 6 2110 13 7 10000 2202 1635 5 8 1665 6 2 1726 1 1786 3 0 1845 9 0 1901 9 9 1959 11 0 2135 14 3 10500 2312 1691 6 3 1719 67 1777 7 6 1835 8 6 9 6 d 11000 2422 1748 69 1774 7 3 1828 8 2 1885 92 0 2 11500 2533 1808 7
19. 2 21 23 14 241 4 1 6 24 2635 277 8 41 11 655 27 29 30 3 4 5 11 7 30 324 34 h 5 h 174 73 4 33 3512 37 6 11 8 1 4 36 39 41 6 11 87 8 40 43 14 4572 73h 118 935 44 4734 5034 8 1 103 Figure D 3 Super Il 16 44 Sizes Dimensional Data and Weights MOTOR LEFT 1 60 0 INLET BELLMOUTH option Table D 3 Unit Inlet Area Outlet Area Unit Size A B 6 D E Sq Ft F Sq Ft G H L Ww Weights 16 117 15 1 4 45 3 28 20 1 8 2 2 177 1 8 24 30 3912 44 411 19 13 16 1 45 7 30 12 22 1 8 2 6 19 7 2 2 26 32 1 40 46 451 21 1415 17 7 49 3 4 33 3 8 2008 3 7 2208 2 9 30 35 3 43 7 50 537 24 16 gt 19 3 4 52 3 8 37 1 4 28 1 8 4 3 25 7 3 7 32 39 1 4 46 55 634 27 17 ls 21 1 4 55 40 32 1 8 5 6 2008 4 6 36 42 49 1 57 7 8 742 30 19 7 23 58 1 8 43 3 4 34 1 8 6 3 31 7 5 6 38 45 3 4 52 1 4 63 12 881 33 21 3 8 24 5 8 61 7 8 47 38 1 8 7 9 35 7 7 0 42 49 56 7012 1048 36 24 1 8 27 66 1 2 53 42 9 2 39 7 8 7 46 55 60 5 8 75 14 1375 40 26 1 4 29 1 4 70 3 4 5612 46 11 6 43 ls 10 6 50 58 1 2 64 7 81 7 1567 44 28 7 8 3134 71 5 62 1 4 52 1 8 14 9 47 12 6 56 64 1 4 71 3 4 86 1858 Approximate weights without motor and drive 52 Dimensional Data and Weights fFigure 0 4 Fan Super Il Plus Outlet Silencers B Table D 4
20. 20500 3660 Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 32 Performance Data 12 N rai s M lt N 11 jT 10 2600 RPM gt A H 9 7 T N N N lt is lt J N 8 JLL 2 L A N Ae gt lt 0 T Y z 7 2200 RPM ap A N N z 17 e 6 2000 N or e 5 N 0 0 5 Q N 1800 RPM LE 8 N N ON F1 2 8 N 4 Ir N 1600 RPM LJ 7 5 lt lt N 3 amp 1400 RPM 2 PR Ri y 1 S a RI N N 2 1200 RPM x jooo RPMS 42 SIN 75 N n 1 N N N 4 N 0 PIN N N 3 0 2 4 6 8 10 12 14 16 18 20 22 24 26 1000 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains
21. 2270 29000 2351 30000 2433 31000 2514 32000 2595 33000 2676 34000 2757 35000 2838 36000 2919 37000 3000 38000 3081 39000 3163 40000 3244 41000 3325 42000 3406 43000 3487 Performance based 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type B free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 40 Performance Data 12 11 10 LIN 9 AS N x 1700 o 2 Wake 7 N iN z ul 1500 N E UE 4 N N NN 9 5 1300 RPM RS fr Fa B E N Q 4 no RPM l lt N N Y 3 x N X N X 900 RPM L 1 J 4 2 lt 5 S 4 1 500 RPM 1 2 JEM ALS XS LIN M P N F E N N Y 0 di Jis x Si N 6 0 1 2 3 4 5 7 10000 Fan RPM Line Mot
22. 2777 7 2806 0 2837 4 14 2868 4 39 2899 4 Out Total Static Pressure Std let 21 4 21 3 31 2 4 41 i 5 7 6 612 Air Vel RPM BHP RPM BHP RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM 2800 1217 1826 1 42 1908 160 3000 1304 1853 1 52 1930 170 3200 1391 1887 1 60 1959 1 79 2105 2 17 3400 1478 1931 1 70 1994 1 89 2130 2 30 2267 0 3600 1565 1987 1 84 2040 2 01 2162 2 41 2290 2 85 2419 3 28 3800 1652 2040 1 97 2096 2 16 2201 2 53 2320 2 98 2442 3 44 2564 3 90 4000 1739 2094 2 11 2149 2 31 2249 2 68 2355 3 11 2470 3 59 2587 4 06 2702 4 56 4200 1826 2150 2 27 2203 2 46 2306 2 87 2399 3 27 2503 3 2614 4 25 2725 4 2835 6 4400 1913 2207 2 42 2259 2 63 2359 3 05 2449 3 46 2544 3 91 2647 4 42 2751 4 95 2858 5 46 2962 6 01 4600 1999 2266 2 58 2316 2 80 2413 3 23 2507 3 68 2592 4 11 2684 4 59 2783 5 14 2883 5 70 2985 6 23 3085 6 80 4800 2086 2327 2 76 2374 2 98 2469 3 44 2561 3 89 2649 4 36 2729 4 81 2819 5 32 2915 5 91 3011 6 49 3108 7 04 5000 2173 2389 2 94 2434 3 17 2525 3 64 2615 1 2702 0 2786 5 08 2863 5 56 2949 0 3134 7 32 5200 2260 2453 3 14 2496 3 37 2584 3 85 2671 4 35 2756 4 84 2839 535 2912 5 82 2992 6 35 5400 2347 2518 3 35 2559 3 59 2644 4 08 2728 4 59 2811 5 11 2892 5 61 2971 6 14 5600 2434 2584 3 57 2624 3 81 2704 4 31 2786 4 84 2867 5 37 2946 5 89 3024 6 44 5800 2521 2651 3 81 2690 4 05 2767 4 56 d 6000 2608 2720 4 06 2756 4 31 2831 4 83 6200 2695 2789 4 33 2824 4 58 2896 5 11 6400 2782 2859 4 61 28
23. 3 200 7 8 9 9 4 500 4 5 6 6 5 1 000 0 0 0 0 6 2 000 0 0 0 0 7 4 000 0 0 0 0 8 8 000 0 0 0 0 20 e 1 Select the type of fan desired The Super II should be used where fan radiation noise needs to be attenuated 2 Position the fan to deliver air to the system and minimize adverse Kt effects Straight thru flow arrangements are best 3 Select the desired fan or Super 0 Il fan options 4 Compute the fan external static pressure and cfm requirements 5 Determine which Kt effects apply to the O fan installation 6 If the O fan is serving a VAV system select AC frequency drive or inlet vane modulations AC frequency drive modulation is considerably quieter and more efficient than fan inlet vanes Super Il fans use AC frequency drive modulation only Selection Procedure 7 Input the selection parameters into the Trane fan selection program and select the desired O fan or proceed with a manual selection 8 Manual Selection a Determine the air density ratio if non standard air is being handled by the O fan b Adjust the external sp by the air density ratio c Use the inlet and outlet area of the fan to calculate the inlet and outlet velocities Use these velocities and the inlet and outlet Kt to correct the external static pressure to the right value Reselect the fan at the right value d From the performance table select the desired fan 9 If inl
24. 33 Class Il 37 3 4 35 1 45 42 5 s 65 7 s 1 7he 450 33 Class 37 3 4 35 1 2 45 42 5 s 73 ls 2 3 16 485 36 Class 4134 39 1 4 49 1 47 5 8 69 1 he 575 36 Class Il 4134 39 1 4 49 1 47 5 s 70 5 1 11 16 580 36 Class 41 3 4 39 1 4 49 1 47 5 8 78 ls 2 630 40 Class 46 43 1 4 53 3 4 51 7 73 1 4 1 7he 710 40 Classll 46 43 1 4 53 3 4 51 7 78 ls 1 he 720 40 Class 46 43 1 4 53 3 4 51 7 88 5 2 1 16 800 44 Class 50 7 8 47 60 5 s 56 3 4 78 1 he 830 44 Class 11 50 7 8 47 60 56 3 4 83 3 4 1 15 16 850 44 Class 7 8 47 60 5 56 93 1 3 he 950 Arrangement 1 Class and require an integral base supplied by others Class should be mounted on an inertia pad no integral base required with inertia pad Approximate weights are without motor and drive 49 Dimensional Data and Weights Roughing In Dimensions Arrangement 9 Arrangement 9 Dimensions Drive Unit H Shaft Net Wt Size A L W Max Dia Lbs 49 Class 52 3 8 76 57 79 7 1 Ae 1020 49 Class Il 52 3 s 76 57 1 8 85 1 2 2 3 16 1075 54 Class 58 81 7 8 62 85 1 1 19 16 1090 54 Class 58 81 7 8 62 91 1 4 2206 1140 60 Class 64 1 92 69 3 4 96 1 4 2 3 16 1730 60 Class 64 1 92 69 3 4 108 1 4 2 11 16 1830 Approximate weights without motor and drive 50 Dimensional Data and Weights Figure D 1 Fan Inlet Vanes QTY E HOL
25. 4 560 4 3 596 5 2 19000 1270 480 2 1 496 2 5 511 2 9 528 3 544 37 576 4 6 610 5 6 645 6 6 20000 1336 503 2 4 517 2 8 532 3 2 547 3 6 563 4 1 593 4 9 624 5 9 657 7 0 691 8 1 21000 1403 525 2 7 539 3 1 552 3 5 567 3 9 582 4 4 611 5 3 640 6 3 671 7 4 702 8 5 22000 1470 548 3 0 560 3 4 574 3 9 587 4 3 601 4 8 629 5 8 657 6 7 685 7 3 715 9 0 745 10 2 23000 1537 570 3 4 582 3 8 595 4 2 608 7 621 5 2 648 6 2 674 7 2 701 8 3 729 95 757 10 7 24000 1604 593 3 7 605 4 2 616 4 6 629 5 1 641 5 6 667 6 7 692 7 7 718 8 744 100 771 112 25000 1671 616 42 627 4 6 638 5 1 650 5 6 662 6 1 686 7 2 711 8 3 735 93 760 10 5 785 11 8 26000 1737 639 4 6 649 5 1 660 5 6 671 6 1 682 6 6 706 7 7 730 88 753 9 9 777 11 1 801 12 4 27000 1804 662 5 1 672 5 6 682 6 1 693 6 6 704 1 726 8 2 749 94 772 10 6 794 11 8 817 13 0 28000 1871 685 5 6 695 6 1 704 6 715 7 1 725 77 746 8 768 0 790 11 3 812 125 834 137 29000 1938 708 6 1 717 6 6 727 7 2 737 7 7 746 3 767 9 5 788 7 809 0 830 13 2 851 5 30000 2005 731 6 7 740 7 2 749 8 759 8 3 768 8 9 788 1 808 4 828 7 849 14 0 869 15 3 31000 2072 754 73 763 7 9 772 8 4 781 9 0 790 9 6 809 10 8 828 12 1 848 13 5 868 14 8 888 16 2 32000 2139 777 8 0 786 8 6 794 9 1 803 7 812 10 3 830 11 6 848 12 9 867 142 887 15 6 906 17 1 33000 2205 801 8 7 809 9 3 817 9 9 826 10 5 834 11 1 851 12 4 869 13 7 887 15 1 906 16 5 925 18 0 34000 2272 824 9 4 832 10 0 840 6 848 2 856 11 9 873 13 2 890 14 5 908 9 926 174 944 18 9 35000 2339 847 10 2 855 10 8 863 11 4 871 12 1 87
26. 4 q x N N lt 4 Hoo RAM Aa N RI N N 00 RPM NN N SIP N N N 0 BEN N N N 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 5 16 17 18 1000 5 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Q Fan Size 24 Super Fan Size 24 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 5 5 15 15 30 1 5 5 10 Arrangement 1 15 30 29 5126 27 Performance Data Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 27 0 inches 686 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 5 20 square feet 0 483 m 1610 1800 437 Outlet Area 4 54 square feet 0 422 2160 1200 291 TipSpeed 7 07 RPM 2 155 2908 ft minute m minute Table P 5 Size 27 O Fan Out Total Static Pressure Std let Mau 1 Sg 1 1 1 4 15 134 27 Air Vel RPM RPM RPM RPM RPM RPM RPM RPM BHP RPM RPM BHP 3000 660 510 02 559 0 3 607 03 657 0 4 3500 770 564 0 2 607 03 649 04 690 0 5 731 0 6 4000 881 623 0 3
27. 6000 2083 1705 1 47 1723 157 1741 1 68 1760 178 1779 189 1817 212 1857 236 1898 2 60 1940 2 86 1982 3 13 6200 2152 1759 1 61 1777 1 71 1795 182 1813 193 1831 2 04 1868 227 1906 252 1945 277 1986 3 03 2026 330 6400 2222 1814 1 76 1831 1 86 1848 1 97 1865 2 09 1883 2 20 1919 2 44 1955 2 68 1993 2 94 2031 3 21 2071 3 48 6600 2291 1869 1 91 1885 2 02 1902 214 1918 225 1935 237 1970 261 2005 2 86 2041 3 12 2078 339 2116 3 67 6800 2361 1923 2 08 1939 219 1955 231 1971 243 1988 255 2021 279 2055 3 05 2090 3 32 2125 3 59 2162 3 87 7000 2430 1978 2 25 1993 237 2009 249 2025 261 2041 273 2073 299 2106 325 2139 3 52 2173 3 80 2208 4 09 7200 2500 2033 2 44 2048 256 2063 2 68 2078 280 2093 293 2125 3 19 2156 345 2189 3 73 2222 4 01 2256 431 Out Total Static Pressure Std let 21 4 2 5 3 31 4 41 12 6 6 12 Vel RPM BHP RPM BHP RPM BHP RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM BHP 3600 1250 1615 1 83 1687 2 06 3800 1319 1633 1 92 1703 2 14 4000 1388 1656 2 01 1721 2 25 1852 2 73 4200 1458 1682 2 10 1743 2 35 1868 2 85 4400 1527 1715 2 21 1769 2 44 1887 2 97 2007 349 4600 1597 1754 2 35 1801 2 56 1910 3 08 2023 3 64 2137 4 19 4800 1666 1791 2 48 1840 2 72 1935 3 19 2043 3 77 2153 433 2261 4 94 5000 1736 1828 2 62 1877 2 86 1966 3 34 2067 3 91 2170 451 2276 5 09 5200 1805 1866 2 77 1914 3 01 2001 3 50 2092 4 04 2192 466 2292 5 29 2394 5 90 5400 1875 1904 2 92 1951 3 17 2042 3 69 2124 42
28. F 29 92 Hg Bar Performance shown is for installation Type free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 22 Performance Data 12 11 10 ves A gem 4 75 STATIC PRESSURE W G Fan RPM Line Motor HP Line 3 1000 5 Standard fans can be selected ONLY the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Q Fan Size 16 Super Fan Size 16 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 2 1 5 5 5 15 1 2 1 5 5 Arrangement 1 5 15 Fan Size 19 Performance Data Pressure Class Limits Minimum Fan RPM Without VFRB Option
29. Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 5 15 10 40 30 50 1 5 15 10 40 Arrangement 1 1 5 15 10 40 30 75 39 Performance Data Fan Size 44 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 44 5 inches 1130 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 14 14 square feet 1 314 m 1070 1800 289 Outlet Area 12 33 square feet 1 145 m 12 1200 12 11 65 50660 RPM 3 551 mE 1922 ft minute m minute Table P 10 Size 44 Q Fan CFM Out Total Static Pressure Std let 3 8 1 5 8 3 4 1 1 1 4 15 134 27 Air Vel RPM BHP RPM RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM BHP 9000 729 335 0 5 364 07 392 1 0 420 1 2 451 1 5 10000 811 360 0 7 385 0 9 412 1 1 437 1 3 463 1 6 517 2 2 11000 892 386 0 8 409 1 0 433 1 2 457 1 5 480 1 8 526 24 12000 973 413 09 434 12 456 1 4 478 1 7 499 __2 0 542 2 6 585 3 3 13000 1054 440 11 460 13 480 16 500 19 520 22 559 28 598 35 639 42 14000 1135 468 12 487 15 505 18 523 21 542 24 580 30 616 37 652 45 691 54 729 63 15000 1216 496 1 4 514 1 7 531 2 0 548 2 4 565 2 7 600 3 3 635 4 0 669 4 8 702 5 6 738 6 5 16000 1297 525 1 7 541 2 0 557 2 3 574 2 6 590 3 0 622 3 7 655 4 4 687 5 2 719 6 0 750 6 8 17000 1378 554 19 569 22 584 26 600 29 615 33 645 40 676 4
30. belt guard and isolation in addition to the basic fan 11 Arrangement 3 airfoil centrifugal fan requires purchase of motor belt guard motor slide rail isolation and subbase in addition to basic fan e TRANE Valid Select Prod able Cat Item Description CYCLE OSE E cycle 16 44 arr 9 cl 1 amp 2 w o mtr mtd 00551 E cycle 16 44 arr 9 2 w mtr mtd 050 16 44 arr 9 1 2 amp 3 Std cycle 16 44 arr 1 amp 9 1 283 amp 02 MTO1 Std cycle 16 44 arr 1 amp 9 w unit coating MTO2 Std cycle 49 60 arr 9 1 amp 2 Std cycle 49 60 arr 9 w unit coating MODEL Quiet fan 502 Super Q2 fan OFAN fan SIZE 16 Fan size 16 400 mm 19 Fan size 19 475 mm 21 Fan size 21 525 mm 24 Fan size 24 600 mm 27 Fan size 27 675 mm 30 Fan size 30 750 mm 33 Fan size 33 825 mm 36 Fan size 36 900 mm 40 Fan size 40 1000 mm 44 Fan size 44 1100 mm 49 Fan size 49 1225 mm 54 Fan size 54 1350 mm 60 Fan size 60 1500 mm ARRG 9 Arrangement 9 fan 1 Arrangement 1 fan CLASS 1 Class 1 fan 2 Class 2 fan 3 Class 3 fan UORT UP Upblast discharge DOWN Downblast discharge H Horizontal discharge MTRS TT Trane supplied motor amp Trane mounted FT Field supplied motor amp Trane mounted TF Trane supplied motor amp field mounted FF Field supplied motor amp field emounted TRES WB Thrust restraints WB direct ship NONE No thru
31. of the pressure loss or resistance to flow for the individual components can be obtained from the component manufacturers The determination of pressure losses for ductwork and branch piping design is well documented in standard handbooks such as the ASHRAE Handbook of Fundamentals Application Considerations System Curve At a fixed volume flow rate cfm through a given air system a corresponding pressure loss or resistance to this flow will exist If the flow rate is changed the resulting pressure loss or resistance to flow will also change The relationship governing this change for most systems is PRESSUREc PRESSURE CFMc CFM The characteristic curve of a typical fixed system plots as a parabola in accordance with the above relationship Typical plots of the resistance to flow versus volume flow rate are shown with normalized duct system curves Figure A 1 Figure A 1 Normalized Duct System Curves 200 180 160 1407 1207 100 80 60 40 PERCENT OF DUCT SYSTEMS RESISTANCE For a fixed system an increase or decrease in system resistance results from an increase or decrease in the volume flow rate along the given system curve only Refer to Duct System A Figure A 1 Assume system design point at 100 percent volume and 100 percent resistance If the volume flow rate is increased to 120 percent of design volume the system resistance will increase
32. to 144 percent of the design resistance in accordance with the system equation A further increase in volume results in a corresponding increase in system pressure A decrease in volume flow to 50 percent results in a 75 percent reduction in design resistance SYSTEM DESIGN POINT 120 200 PERCENT OF DUCT SYSTEM VOLUME FLOW Q 13 Performance Data Determination The fan performance section of this catalog contains a fan performance table and fan curve for each fan size The performance data contained in this catalog was calculated from tests conducted in accordance with AMCA Standard 210 Laboratory Methods of Testing Fans for Rating The AMCA test procedure uses an open inlet and 10 wheel diameters of straight discharge ductwork to assure maximum static regain The fan is direct driven by a dynamometer The fan performance tables in this catalog are based upon standard air 0 075 Ibs f 70 E barometric pressure 29 92 inches Hg Fan Performance Curves A fan performance curve is a graphical presentation of the performance of a fan Usually it covers the entire range from free delivery wide open cfm no obstruction to flow to no delivery blocked tight an airtight system with no air flowing The point of intersection of the system curve and the fan performance curve determines the point of operation and actual flow volume If the system resistance has been accurately determined and the fan properly s
33. 0 0 22 1404 0 26 1447 0 30 1489 0 33 1531 0 37 1617 0 45 1698 0 53 1785 0 62 1870 0 72 1953 0 82 1800 1058 1509 0 30 1548 0 34 1587 0 38 1626 0 42 1662 0 46 1739 0 54 1814 0 63 1886 0 73 1961 0 831 2039 0 93 2000 1176 1660 0 39 1695 0 43 1731 0 48 1766 0 52 1800 0 57 1867 0 65 1936 0 74 2004 0 84 2068 0 95 2135 1 06 2200 1294 1812 0 50 1844 0 54 1877 0 59 1909 0 64 1941 0 69 2002 0 78 2064 0 88 2127 0 99 2188 1 10 2249 1 21 2400 1411 1965 0 62 1995 0 68 2025 0 73 2054 0 78 2084 0 84 2142 0 94 2197 1 04 2254 1 15 2311 1 27 2369 1 38 2600 1529 2120 0 77 2147 0 83 2175 0 89 2202 0 94 2229 1 00 2283 1 12 2337 1 23 2387 1 34 2440 1 46 2493 1 58 2800 1647 2274 0 95 2300 1 01 2326 1 07 2351 1 13 2376 1 19 2427 1 32 2477 1 44 2526 1 57 2573 1 68 2622 1 81 3000 1764 2430 1 15 2454 1 21 2478 1 28 2501 1 34 2525 1 41 2573 1 54 2620 1 67 2666 1 81 2712 1 94 2755 2 06 3200 1882 2586 1 38 2608 1 44 2630 1 51 2653 1 58 2675 1 65 2720 1 79 2764 1 93 2808 2 08 2851 2 22 2894 2 36 3400 2000 2742 1 63 2763 1 70 2784 1 77 2805 1 85 2826 1 92 2868 2 07 2910 2 22 2951 2 37 2993 2 53 3033 2 68 3600 2117 2898 1 92 2918 1 99 2938 2 07 2958 2 15 2978 2 22 3018 2 38 3057 2 54 3096 2 70 3136 2 86 3174 3 02 3800 2235 3055 2 24 3074 2 32 3093 2 40 3112 2 48 3130 2 56 3168 2 72 3206 2 89 3243 3 06 3280 3 23 3317 3 40 4000 2352 3212 259 3230 2 68 3248 2 76 3266 2 84 3284 2 93 3319 3 10 3355 3 28 3391 3 45 3426 3 63 3461 3 81 4200 2470 3369 298 3386 3 07 3403 3 16 3420 3 25 3437 3 34 3471 3 52 3
34. 0 2215 480 2312 546 2410 609 2507 6 76 5600 1944 1944 3 07 1989 3 34 2078 3 87 2158 439 2243 497 2335 563 2428 631 2522 696 2615 7 66 5800 2013 1984 323 2029 3 51 2116 406 2199 4 62 2275 5 16 2359 5 79 2449 650 2539 720 2631 7 87 2720 8 61 6000 2083 2026 3 40 2069 3 68 2153 426 2236 483 2310 5 38 6200 2152 2067 3 58 2109 387 2192 446 2273 5 04 2351 5 65 6400 2222 2111 3 77 2151 406 2231 4 66 2311 5 26 2388 5 88 6600 2291 2154 396 2193 426 2272 4 87 _ 2349 5 50 2425 6 12 6800 2361 2199 4 17 2236 4 47 2312 5 09 2388 5 74 2462 6 37 7000 2430 2244 4 38 2281 4 69 2354 5 32 2428 5 98 2500 6 65 7200 2500 2290 4 61 2325 4 92 2396 5 56 2468 6 23 2539 6 91 7400 2569 2336 4 85 2371 5 16 2439 581 2509 649 2579 7 19 7600 2638 2384 5 09 2416 541 2483 6 07 2550 6 76 2619 7 47 7800 2708 2431 5 35 2463 5 67 2528 6 34 2593 7 04 2659 7 76 8000 2777 2479 5 62 2510 5 95 2573 6 63 2636 7 33 2701 8 06 8200 2847 2528 5 90 2558 6 24 2619 _6 92 2680 7 64 2742 8 38 Out Total Static Pressure Std let a 71 8 810 9 95 10 10 1 11 115 i Vel RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM BHP Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type B free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the
35. 0 5 1 11000 1964 1134 2 4 1148 26 1162 2 8 1177 3 0 1191 3 2 1220 3 7 1249 4 1 1277 45 1307 5 0 1338 5 4 11500 2053 1183 28 1196 3 0 1210 3 2 1224 34 1238 3 6 1266 4 0 1293 4 5 1320 4 9 1348 5 4 1376 5 9 12000 2142 1232 3 1 1245 3 3 1258 3 5 1271 3 7 1285 4 0 1311 4 4 1338 4 9 1364 53 1390 5 8 1416 6 3 12500 2232 1281 3 5 1293 3 7 1306 3 9 1319 4 1 1332 43 1357 48 1383 5 3 1408 5 8 1433 6 3 1458 6 8 13000 2321 1330 38 1342 4 1 1354 3 1367 4 5 1379 4 8 1403 5 3 1428 5 8 1452 6 3 1477 6 8 1500 3 13500 2410 1379 4 3 1391 4 5 1403 47 1415 5 0 1426 5 2 1450 5 7 1474 2 1497 6 8 1521 7 3 1544 8 14000 2500 1429 4 7 1440 5 0 1451 52 1463 5 5 1474 57 1497 6 2 1520 6 8 1542 7 3 1565 7 8 1588 4 14500 2589 1478 52 1489 55 1500 57 1511 6 0 1522 62 1544 6 8 1566 73 1588 7 9 1610 84 1632 90 15000 2678 1528 5 7 1538 6 0 1549 6 3 1559 6 5 1570 6 8 1591 7 3 1612 7 9 1634 8 5 1655 9 0 1676 9 6 15500 2767 1577 6 3 1587 6 6 1598 68 1608 7 1 1618 74 1639 7 9 1659 8 5 1680 9 1 1700 9 7 1721 10 3 16000 2857 1627 6 9 1637 7 2 1647 74 1656 7 7 1666 8 0 1686 8 6 1706 9 2 1726 9 8 1746 10 4 1766 11 0 16500 2946 1676 7 5 1686 7 8 1696 1 1705 8 4 1715 7 1734 3 1753 9 9 1773 10 5 1792 11 1 1811 11 7 Out Total Static Pressure Std let 21 4 212 3 1 4 41 55 6 1 Air Vel RPM BHP RPM RPM RPM BHP RPM RPM BHP RPM BHP RPM RPM BHP RPM BHP 8000 1428 1167 39 1207 44 1291 5 3 8500 1517 1196 42 1234 47 1310 5 6 1390 6 6 9000 1607 1229 4
36. 074 4 1094 10 3 1114 11 2 1136 2 24000 2378 1031 6 8 1040 7 2 1049 5 1058 7 9 1067 8 3 1085 9 2 1104 10 0 1123 11 0 1143 11 9 1163 13 0 24800 2457 1064 74 1073 7 8 1081 8 2 1090 86 1099 9 0 1117 9 8 1135 10 8 5 1327 25600 2537 1098 81 1106 8 5 1114 8 9 112 1131 9 8 1148 10 6 1165 11 5 1183 12 5 1201 13 5 1220 14 5 26400 2616 1131 8 9 1139 93 1147 9 7 1155 10 1 1163 10 5 1180 11 4 1196 12 4 1214 13 3 1231 14 3 1249 15 4 CFM Out Total Static Pressure Std let 2 212 3 3 4 41 55 6 1 RPM RPM Vel RPM BHP RPM BHP RPM 11 7 1069 9 7 1004 8 0 942 7 2 913 1486 15000 15800 1565 933 7 7 962 8 5 1019 10 1 1078 12 0 16600 1645 956 8 2 982 9 0 1037 10 7 1091 12 5 1149 14 6 17400 1724 978 87 1005 9 5 1056 112 1107 13 0 1161 15 0 1216 173 18200 1803 1001 9 2 1027 10 1 1076 11 8 1126 13 6 1175 15 6 1227 177 1280 20 1 19000 1883 1024 9 8 1049 10 6 1099 124 1146 143 1192 16 2 1241 183 1290 207 1342 23 2 19800 1962 1049 10 4 1073 11 3 1121 13 1 1166 15 0 1212 17 0 1257 19 0 1304 213 1351 23 7 1401 264 20600 2041 1073 110 1097 120 1143 138 1189 157 1232 177 1276 198 1319 220 1364 244 1410 27 0 1458 297 21400 2120 1098 117 1121 12 6 1167 146 1211 165 1253 185 1295 20 7 1338 229 1379 25 2 1423 1467 30 4 22200 2200 1124 12 4 1146 13 3 1191 154 1234 173 1276 194 1316 215 1357 23 8 1396 260 1480 31 1 23000 2279
37. 11 959 0 30 996 0 37 1035 0 44 1075 051 1116 0 58 1194 0 74 1265 0 89 1344 1 07 1426 127 1507 146 3400 1180 1011 0 35 1045 0 41 1081 0 48 1118 056 1156 0 64 1231 0 80 1302 096 1369 1 13 1445 1 34 1523 153 3600 1250 1062 0 40 1094 047 1128 054 1163 0 61 1198 0 70 1270 0 86 1339 1 04 1401 1 21 1469 1 40 1541 1 62 3800 1319 1115 045 1145 052 1176 0 60 1208 068 1242 0 76 1309 093 1376 1 11 1440 1 30 1499 1 48 1564 1 69 4000 1388 1167 0 51 1196 0 59 1225 0 66 1255 0 74 1286 083 1350 1 01 1415 1 20 1477 1 39 1537 1 58 1592 1 78 4200 1458 1220 0 58 1247 0 65 1274 073 1303 082 1332 0 90 1393 109 1454 1 28 1515 148 1573 1 68 1626 1 88 4400 1527 1273 0 65 1299 0 73 1325 081 1352 0 90 1379 099 1436 1 17 1495 1 37 1553 158 1610 1 79 1665 2 01 4600 1597 1327 0 73 1351 081 1376 0 89 1401 0 98 1427 107 1481 127 1536 1 47 1593 1 69 1648 1 91 1702 2 12 4800 1666 1380 0 81 1403 0 90 1427 0 98 1451 1 07 1476 117 1527 137 1580 158 1633 1 80 1687 2 02 1739 2 25 5000 1736 1434 0 90 1456 099 1479 1 08 1502 1 17 1525 127 1573 147 1624 1 69 1675 1 91 1727 2 15 1778 238 5200 1805 1488 1 00 1509 1 09 1531 118 1553 128 1575 138 1621 159 1669 1 80 1718 2 03 1767 227 1817 2 52 5400 1875 1542 1 11 1562 1 20 1583 130 1604 139 1625 150 1669 171 1715 193 1762 2 16 1809 2 41 1857 2 66 5600 1944 1596 1 22 1616 1 32 1636 1 41 1656 152 1676 1 62 1718 1 84 1761 2 06 1806 2 30 1852 2 55 1898 2 81 5800 2013 1651 1 34 1669 144 1688 1 54 1708 1 65 1727 1 75 1768 197 1809 221 1852 245 1895 2 70 1940 296
38. 1150 13 1 1171 14 31 1215 162 1257 183 1298 20 3 1338 225 1377 247 1416 27 1 23800 2358 1177 13 8 1198 14 9 1240 17 0 1281 192 1321 213 1360 23 5 1397 24600 2438 1204 14 6 1224 15 7 1265 17 8 1305 20 1 1344 22 3 1383 24 5 25400 2517 1232 15 4 1251 16 5 1290 18 8 1329 21 0 1368 234 1405 25 6 26200 2596 1260 16 2 1279 174 1316 197 1354 22 0 1392 244 1429 26 8 27000 2675 1288 17 1 1306 18 3 1343 20 6 1416 25 5 27800 2755 1317 18 1 1334 19 2 1370 21 7 1441 26 6 28600 2834 1346 19 1 1363 20 2 1397 22 7 1466 27 8 29400 2913 1376 20 1 1392 21 3 1425 23 8 i 1492 29 0 30200 2993 1421 224 31000 3072 1451 23 6 31800 3151 1480 24 8 32600 3230 33400 3310 Out Total Static Pressure Std let 7 71 8 810 9 9 1 10 10 12 11 11 Air Vel RPM RPM BHP RPM RPM RPM RPM BHP RPM RPM 23000 2279 23800 2358 24600 2438 25400 2517 26200 2596 27000 2675 27800 2755 28600 2834 29400 2913 30200 2993 31000 3072 31800 3151 32600 3230 33400 3310 34200 3389 35000 3468 Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepowe
39. 16800 2477 1485 10 1 1509 10 8 1557 12 3 1606 13 8 1654 154 1700 16 8 17400 2566 1523 10 7 1546 114 1593 13 0 1640 14 5 1686 1 1731 17 6 18000 2654 1562 11 3 1584 12 1 1629 137 1674 15 3 1719 169 1764 186 18600 2743 1601 12 1 1622 12 8 1665 144 1709 19200 2831 1641 12 8 1661 13 6 1703 15 2 1744 19800 2920 1681 13 6 1700 14 4 1740 16 1 1781 20400 3008 1740 1818 21000 3097 1780 21600 3185 1821 22200 3274 22800 3362 Out Total Static Pressure Std let 7 3 5 8 8 5 9 95 10 10 12 11 11 Air Vel RPM RPM RPM RPM RPM RPM BHP RPM 16000 2359 16600 2448 17200 2536 17800 2625 18400 2713 19000 2802 19600 2890 20200 2979 20800 3067 21400 3156 22000 3244 22600 3333 23200 3421 23800 3510 24400 3598 25000 3687 Performance based 0 075 Ibs per cubic foot density air at 70 and 29 92 Hg Performance shown is for installation Type B free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 34 Performance Data
40. 2 5 65 1 35e 440 33 Class Il 37 3 4 35 1 2 45 42 5 s 65 8 1 7he 450 33 Class 37 3 4 35 1 2 45 42 5 8 65 8 2 3 16 485 36 1 41 3 4 39 1 4 49 47 5 8 69 5 1 2 6 575 36 Class 41 3 4 39 1 4 49 47 5 8 69 5 1 he 580 36 Class Ill 1 3 4 39 1 4 49 47 5 8 69 5 2 he 630 40 Class 46 43 1 4 53 51 7 8 77 1 he 710 40 Classi 46 43 1 4 53 3 4 51 7 8 77 1 he 720 40 Class 46 43 1 4 53 3 4 51 7 8 77 2 15 16 800 44 Classi 50 7 47 3 4 60 56 3 4 82 1 he 830 44 Classll 50 7 8 47 3 4 60 5 s 56 3 4 82 1 he 850 44 Class lll 50 7 s 47 3 4 60 5 s 56 34 82 3 he 950 Approximate weights are without motor and drive Motor position should be determined from the outlet side 48 Dimensional Data and Weights Roughing In Dimensions Arrangement B 7 ve DM Arrangement 1 Dimensions Drive Unit In Out H Shaft Net Wt Size A B L W Max Dia Lbs 16 Class Ill 19 3 8 17 7 8 28 3 23 5 45 1 3 16 120 19 Class 278 20 7 2 2008 208 47 12 1 35e 140 21 Class 111 24 23 1 32 3 4 29 52 1 4 1 the 185 24 Class Ill 2008 26 3 35 3 8 32 ls 56 1 he 225 27 Classll 30 7 s 29 38 35 3 4 57 1 1 he 290 27 Class 30 7 29 38 35 3 4 62 3 4 1 1 16 305 30 Class Il 34 32 1 4 41 s 39 Ve 60 1 2 1 he 360 30 Class 34 3 s 32 1 4 41 1 8 39 s 66 1 15 16 375 33 Class 37 3 4 35 1 45 42 5 61 3 1 3 16 440
41. 2 97 3104 3 29 3203 3 62 3296 3 96 3393 4 32 3492 4 71 3000 1764 2801 2 20 2846 2 34 2938 2 62 3028 2 93 3114 3 25 3203 3 58 3296 3 92 3387 4 28 3479 4 65 3565 5 01 3200 1882 2935 2 49 2977 2 63 3063 2 93 3149 3 24 3233 3 57 3313 3 91 3396 4 26 3481 4 63 3569 5 00 3655 5 39 3400 2000 3074 2 83 3112 2 96 3192 3 27 3272 3 59 3353 3 92 3433 4 27 3507 4 63 3586 5 00 3665 5 39 3748 5 77 3600 2117 3213 3 18 3251 3 34 3324 3 64 3400 3 97 3477 4 31 3553 4 66 3628 5 03 3698 5 41 3772 5 81 3847 6 21 3800 2235 3354 3 57 3390 3 74 3460 4 05 3532 4 39 3604 4 3677 5 10 3748 7 3819 5 86 3889 6 26 3955 7 4000 2352 3497 3 99 3531 4 17 3601 4 52 3666 4 85 3734 5 21 3803 5 58 3872 5 96 3940 6 35 4008 6 76 4074 7 18 4200 247 3641 4 44 3674 4 63 3740 5 01 3806 5 38 3868 5 72 3933 6 10 3998 6 50 4064 6 89 4129 7 30 4193 7 72 4400 2588 3786 4 94 3818 5 13 3881 5 53 3944 5 92 4004 6 27 4066 6 67 4128 7 07 4190 7 48 4253 7 89 4315 8 32 4600 2705 3932 5 47 3963 5 67 4024 6 09 4085 6 50 4144 6 91 4201 7 27 4260 7 68 4319 8 11 4379 8 54 4438 8 98 4800 2823 4079 6 04 4109 6 25 4168 6 68 4226 7 12 4284 7 55 4341 7 97 4395 8 35 4452 8 78 4508 9 22 4565 9 67 5000 2941 4228 6 66 4256 6 88 4313 7 33 4369 7 78 4425 2 4480 8 67 4535 9 11 4586 9 50 4641 9 95 5200 3058 4377 7 32 4404 7 55 4459 8 01 4513 8 4567 8 95 4620 9 41 5400 3176 4526 8 03 4553 8 27 4605 8 75 4658 9 23 Out Total Static Pressure Std let 7 71 8 81 2 9 9 1 10 10 12 11 1110 Air Vel RPM BHP RPM
42. 2200 3270 12600 3378 13000 3485 13400 3592 13800 3699 14200 3806 14600 3914 Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type B free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 28 Performance Data 12 2 gt 11 i N N Ng UT Tu 17 TR reii 9 it 2900 RAM pS N 5 8 4 x 2 1 N 0 J 1 N N 7 amp tr 2600 RPM 73 N 3 T M NI o E IE Lu S N Qe 5 2300 LT X N X INN S i 7 N HIT g N A x d N 4 2000 KG X X 65 FT 7 N N 3 1700 RPM ot T N X Y PN N N N 2 gt NY M E i N RPM TITE H aie 4
43. 2674 23000 2771 23800 2867 24600 2963 25400 3060 26200 3156 27000 3253 27800 3349 28600 3445 29400 3542 30200 3638 31000 3734 Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type B free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 36 Performance Data 12 Pps d 5 ur 11 4 NI Ad IN 10 2 all N 9 nun 4 b 19 VTN z 8 amp TL y 7 90 2 N N ra N D Y 5 y T 6 2 5 1706 X N x tr N N 3 Mo fL 5 S N Ay X N 1500 d L 8 N 4 15 ib 7 1800 4 ial 3 bi 7 li e N N 2 E SH N X N 900 REM N N N N 4 N al KI N N 1 700 RPM
44. 34 42 68 296 33 38 46 38 185 33 38 46 76 370 36 42 50 42 228 36 42 50 84 455 40 46 54 46 317 40 46 54 92 634 44 52 60 52 378 44 52 60 104 755 49 52 60 52 444 49 52 60 104 888 54 58 66 58 680 54 58 66 116 1359 60 64 72 64 852 60 64 72 128 1704 Note Silencer center body is fixed position Note Silencer center body is fixed in position 53 e Mechanical Specifications FAN ASSEMBLY Housing Housings are 14 gauge steel hydraulically expanded to form integral inlet bell and diffuser sections Hydraulically expanded stiffening ring welded in area of wheel raceway On VAV variable speed fan units fan inlet supports are structurally reinforced to handle extra stresses of variable speed fan modulation and fan is balanced at ten different fan speeds over the desired operating range Inlet Outlet Shells Fan has tapered inlet and outlet shells over fan hub assembly Shells uniformly accelerate air through blade area End bell covers fan drive assembly thereby reducing flow turbulence Eight fan blades are precision aluminum casting with airfoil cross sections Blade to shell clearance is in the range of 30 mils Fan Wheel Fans size 16 44 have fan wheel of precision aluminum casting with eight radially projected blades with airfoil cross sections Fans size 49 60 have fan wheel of sixteen precision cast and machined aluminum blades mounted on
45. 4 40000 2177 715 10 3 723 11 0 731 11 7 738 5 746 13 2 762 14 8 778 16 4 795 18 1 812 19 9 829 21 6 41400 2253 739 114 747 12 1 754 12 8 761 13 6 769 14 3 784 15 9 800 17 6 816 19 3 833 21 1 849 22 9 42800 2329 763 12 4 770 13 2 778 13 9 785 14 7 792 15 5 807 17 1 822 18 8 837 20 6 853 22 4 869 24 3 44200 2406 788 6 794 14 4 801 15 1 808 15 9 815 16 8 829 18 4 844 20 2 858 21 9 873 23 8 889 25 7 45600 2482 812 14 8 818 15 6 825 16 4 831 17 2 838 1 852 19 8 866 21 5 880 23 4 894 25 3 909 27 2 47000 2558 836 16 1 842 17 0 849 17 8 855 18 6 862 19 5 875 21 2 888 23 0 902 24 9 916 26 8 930 28 8 48400 2634 860 5 866 4 872 192 879 20 1 885 _ 20 9 898 _22 7 911 6 924 _26 5 937 284 951 30 4 Out Total Static Pressure Std let 21 4 21 2 3 3p 4 5 55 6 65 Air Vel RPM RPM RPM RPM RPM RPM RPM RPM RPM RPM 29000 1578 717 152 744 16 9 30400 1654 730 16 0 755 17 7 31800 1731 745 16 8 767 18 5 815 22 2 33200 1807 760 17 7 782 19 5 826 23 1 34600 1883 777 18 7 797 20 5 838 24 2 882 28 2 36000 1959 794 19 8 813 21 6 852 25 3 893 29 3 37400 2035 811 20 9 830 22 7 867 26 5 906 30 5 946 34 8 38800 2112 830 22 2 847 23 9 883 27 7 920 31 8 957 36 1 997 40 6 40200 2188 849 23 6 865 25 2 900 29 0 935 33 2 970 37 5 1007 42 0 41600 2264 868 25 0 884 26 8 917 30 5 950 34 6 985 39 0 1019 43 5 1056 48 3 43000 2340 888 26 4 903 28 3 935 32 0 967 36 1 999 40 6 1033 45 2 1067 49 9 1103 55 0 44
46. 4 Precision cast fan wheel and diffuser Precise divergent angle for maximum Aerodynamic inlet provides smooth for highly efficient aerodynamic static regain 11 airflow 3 performance 8 Note Call out numbers shown above are referenced page 8 The low sound high performance of the Trane Model Q fan are achieved by reducing noise creating energy consuming turbulence within the fan Airflow research and development techniques employed were similar to those used in perfecting today s high performance axial flow jet engine compressors The resulting smooth air path has made the Model the first vaneaxial fan to provide quiet efficient operation suitable for air conditioning duty Aerodynamic Air Path A component by component analysis of the Model O points to 12 aerodynamic features which are keys to a smooth air path Starting at the inlet the struts 1 of the patented bearing support are precisely positioned in relation to the fan blades Air passing over the struts strikes the blades in a pattern that prevents blade whine Precise Manufacturing Assures Performance Advanced manufacturing techniques assure the same performance characteristics for each production Model fan Fin Struts The fin struts of the patented bearing support are precisely positioned in relation to the fan blade Air passing over the struts strikes the plate in a pattern that prevents the irrit
47. 4 1745 1 09 1804 1 26 1864 1 43 1923 1 61 1982 1 79 4000 1739 1660 0 75 1684 0 82 1709 0 89 1734 0 97 1760 1 04 1813 1 20 1868 7 1925 1 55 1982 1 74 2038 3 4200 1826 1738 0 86 1761 0 93 1785 1 00 1809 8 1833 6 1883 2 1934 1 50 1988 1 68 2042 1 87 2096 7 4400 1913 1817 0 97 1839 1 04 1861 1 12 1884 1 20 1907 1 28 1954 1 45 2002 1 63 2053 1 82 2104 2 01 2156 2 21 4600 1999 1896 1 09 1916 1 17 1938 1 25 1959 1 33 1981 1 42 2026 1 59 2071 1 78 2119 1 97 2168 2 16 2216 2 37 4800 2086 1974 1 23 1994 1 31 2015 1 39 2035 1 48 2056 1 56 2098 1 74 2142 1 93 2186 2 13 2233 2 33 2279 2 54 5000 2173 2053 1 37 2073 1 46 2092 1 54 2111 3 2131 2 2172 1 2213 0 2256 2 30 2299 2 51 2344 2 5200 2260 2133 1 53 2151 1 62 2169 1 71 2188 0 2207 9 2246 2 08 2285 2 28 2326 2 48 2367 2 69 2410 1 5400 2347 2212 1 70 2229 1 79 2247 1 88 2265 1 98 2283 2 07 2320 2 27 2358 2 47 2397 2 68 2436 2 90 2476 312 5600 2434 2291 1 88 2308 1 98 2325 2 07 2343 2 17 2360 2 26 2396 2 47 2432 2 67 2469 2 89 2506 3 11 2544 3 34 5800 2521 2371 2 08 2387 2 17 2404 2 27 2420 7 2437 2 47 2471 8 2506 2 89 2541 3 11 2577 3 34 2614 3 57 6000 2608 2450 2 29 2466 2 39 2482 2 49 2498 2 59 2514 2 69 2547 2 90 2580 3 12 2614 3 35 2649 3 58 2684 3 82 6200 2695 2530 2 51 2545 2 61 2560 2 72 2576 2 82 2592 2 93 2623 3 14 2655 3 37 2688 3 60 2721 3 83 2755 4 08 6400 2782 2610 2 75 2624 2 85 2639 2 96 2654 3 07 2669 3 18 2700 3 40 2731 3 63 2762 3 86 2794 4 10 2826 4 35 6600 2869 2689 3 00 2704 3 11 2718 3 22 2732 3 2747 4
48. 400 2416 907 9 923 8 953 6 984 377 1015 42 2 1047 46 9 1080 51 6 1113 567 45800 2493 927 29 4 942 31 5 972 35 5 1001 39 5 1032 43 9 1062 48 6 1094 53 5 1125 58 5 47200 2569 948 1 962 1 991 3 1019 3 1048 8 1078 5 1108 4 48600 5 968 7 982 34 9 1010 39 2 1038 3 1066 47 7 1094 52 4 1123 57 4 50000 2721 988 34 5 1002 36 7 1030 41 1 1057 45 5 1084 49 8 1111 54 5 113970595 51400 2798 1010 36 4 1023 38 6 1050 43 1 1076 47 7 1102 52 0 1129 56 7 52800 2874 1031 38 4 1043 40 6 1070 45 2 1095 49 9 1121 54 5 1146 59 0 54200 2950 1052 40 4 1064 42 7 1090 474 1115 52 1 1140 56 9 55600 3026 1074 42 6 1086 44 8 1110 495 1135 54 5 57000 3102 1096 44 8 1107 47 1 1130 51 9 58400 3179 1118 47 1 1129 49 5 1151 54 3 59800 3255 1140 49 5 1151 51 9 Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type B free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 44 Performance Data 12 11 SQ
49. 42 1022 62 1054 6 9 1118 82 1185 98 13600 1638 1052 67 1081 7 3 1142 87 1202 10 2 1266 12 0 14400 1734 1082 72 1111 7 9 1167 93 1223 108 1282 124 1342 142 15200 1831 1113 7 8 1141 84 1195 99 1249 114 1302 130 1358 148 1415 16 7 16000 1927 1145 84 1172 9 1 1225 105 1276 12 1 1327 137 1378 154 1431 173 1485 19 3 16800 2024 1178 9 0 1204 9 7 1256 112 1306 128 1354 144 1403 16 2 1451 18 0 1501 19 9 1553 22 1 1606 24 4 17600 2120 1211 96 1237 104 1287 120 1335 13 6 1382 15 2 1428 17 0 1475 188 1521 207 1569 228 1618 25 0 18400 2216 1245 10 3 1270 11 1 1319 128 1366 144 1412 161 1456 179 1501 19 1544 21 6 1635 25 8 19200 2313 1281 11 0 1304 119 1351 13 6 1398 15 3 1442 17 0 1486 18 9 1528 7 20000 2409 1317 11 8 1340 12 6 1385 14 4 1430 163 1473 180 1516 19 9 1558 21 8 20800 2506 1354 12 6 1376 13 5 1419 153 1462 172 1505 1 21600 2602 1392 13 4 1412 144 1454 162 1496 182 1537 20 2 22400 2698 1430 14 3 1449 15 3 1489 17 2 1529 19 2 1570 21 2 23200 2795 1469 15 3 1488 16 2 1526 18 3 1564 203 1604 22 4 24000 2891 1526 1600 d 1637 23 6 24800 2987 1565 18 1636 25600 3084 1605 26400 3180 1645 27200 3277 28000 3373 28800 3469 29600 3566 30400 3662 Out Total Static Pressure Std let 7 71 8 85 9 9 12 10 10 1 11 11 2 Air Vel RPM BHP RPM BHP RPM RPM RPM RPM RPM RPM RPM 19000 2289 19800 2385 20600 2481 21400 2578 22200
50. 46 29 987 3 4 1027 3 8 9600 1415 772 1 2 791 1 3 810 1 5 830 1 7 851 1 9 893 2 3 936 2 8 976 3 2 1016 3 7 1054 4 1 10200 1504 816 1 3 833 15 851 1 7 870 1 9 889 2 1 929 2 6 969 0 1008 35 1046 3 9 1082 4 4 10800 1592 860 1 6 876 1 7 893 1 9 910 2 1 928 3 965 8 1003 3 1040 3 8 7 4 3 1113 4 8 11400 1681 904 1 8 920 2 0 935 2 2 952 2 4 968 2 6 1003 3 1 1038 3 6 1074 41 1109 46 1144 1 12000 1769 948 20 963 2 2 978 2 4 993 27 1009 2 9 1041 3 4 1075 39 1108 4 4 1142 5 0 1176 5 5 12600 1858 993 2 3 1007 2 5 1021 2 7 1036 3 0 1050 3 2 1080 3 7 1112 4 2 1144 48 1176 5 3 1209 5 9 13200 1946 1038 26 1051 2 8 1064 3 1 1078 33 1092 5 1120 40 1150 46 1180 5 1 1211 5 7 1242 6 3 13800 2035 1083 3 0 1095 32 1108 34 1121 3 7 1134 3 9 1161 4 4 1189 4 9 1218 5 5 1247 6 1 1276 6 8 14400 2123 1128 3 3 1140 36 1152 8 1164 4 0 1177 4 3 1202 4 8 1229 5 4 1256 60 1284 66 1312 7 2 15000 2212 1173 3 7 1184 40 1196 4 2 1208 4 5 1220 47 1244 5 2 1269 5 8 1295 6 4 1321 7 1 1348 77 15600 2300 1218 4 2 1229 44 1240 47 1251 4 9 1263 5 2 1286 5 7 1310 6 3 1334 69 1359 7 5 1385 8 2 16200 2389 1263 46 1274 49 1284 1 1295 5 4 1306 5 7 1328 6 2 1351 6 8 1375 7 4 1398 8 1 1423 8 8 16800 2477 1308 5 1 1318 5 4 1329 5 6 1339 5 9 1350 6 2 1371 6 8 1393 7 4 1415 8 0 1438 8 6 1461 9 3 17400 2566 1353 56 1363 59 1373 6 2 1383 6 5 1393 6 7 1414 3 1435 8 0 1456 8 6 1478 9 3 1500 10 0 18000 2654 1399 62 1408 65 1418 6 8 1428 1 1437 3 1457 7 9 1477 8 6 1498 9 2 1519 9 9 1540 10 6 18600 2743 1444 68 1453 7 1 14
51. 5 1263 50 1334 59 1407 69 1483 8 0 9500 1696 1262 48 1296 53 1362 6 2 1430 3 1500 8 4 1572 95 10000 1785 6 5 2 1329 5 7 1392 6 6 1456 77 1521 8 8 1588 9 9 1657 11 1 10500 1874 1332 5 5 1363 6 0 1426 7 1 1485 8 1 1547 9 2 1609 10 4 1672 11 6 1738 12 9 11000 1964 8 5 9 1399 64 1459 7 5 1518 86 1574 9 6 1633 10 8 1692 12 1 1754 13 4 1816 14 7 11500 2053 1406 6 4 1435 69 1493 9 1550 9 0 1605 10 1 1660 3 1716 6 1773 13 9 1832 15 3 1892 6 12000 2142 1444 68 1473 7 3 1529 8 4 1584 9 6 1638 7 1908 17 2 12500 2232 1484 7 3 1510 7 8 1565 8 9 1618 10 1 1671 11 3 0 1928 17 9 13000 2321 1525 7 8 1550 84 1602 9 5 1654 10 6 1705 11 9 13500 2410 1567 8 4 1590 89 1640 10 0 1690 2 1740 125 14000 2500 1609 89 1632 9 5 1678 10 7 1727 11 9 1775 13 1 14500 2585 1653 9 6 1674 10 1 1719 11 3 1765 12 5 1812 13 8 15000 2678 1697 10 2 1718 10 8 1760 12 0 1803 13 3 1849 14 6 15500 2767 1741 1762 1887 16000 2857 1786 1806 12 1925 16500 2946 1830 i 1850 17000 3035 1876 1894 17500 3125 1 1939 18000 3214 18500 3303 19000 3392 19500 3482 Out Total Static Pressure Std let 7 71 8 810 9 95 10 1012 11 1175 Air Vel RPM RPM RPM BHP RPM RPM RPM _ BHP 13000 2321 13500 2410 14000 2500 14500 2589 15000 2678 15500 2767 16000 2857 16500 2946 17000 3035 17500 3125 18000 3214 18500 3303 19000 3392 19500 3482 20000 3571
52. 5 1832 7 9 1882 8 9 9 8 12000 2643 1868 81 1890 8 5 1938 9 5 10 5 12500 2753 1928 88 1951 9 3 0 2 11 3 13000 2863 1989 9 5 2011 10 1 0 12 1 13500 2973 2051 10 2 2072 10 8 1 8 12 9 14000 3083 2113 11 0 2133 116 14500 3193 15000 3303 15500 3414 16000 3524 16500 3634 17000 3744 17500 3854 Out Std let Air Vel 10000 2202 10500 2312 11000 2422 11500 2533 12000 2643 12500 2753 13000 2863 13500 2973 14000 3083 14500 3193 15000 3303 15500 3414 16000 3524 16500 3634 17000 3744 17500 3854 Total Static Pressure 7 7 8 85 9 95 10 10 12 11 11 2 RPM RPM RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 30 Performance based on 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type B free inlet ducted outlet Performance Data
53. 505 3 70 3539 3 88 3573 4 07 3607 4 25 4400 2588 3526 3 41 3543 3 50 3559 3 59 3575 3 69 3591 3 78 3624 3 97 3656 4 16 3689 4 35 3721 4 54 3754 4 74 4600 2705 3684 3 88 3699 3 98 3715 4 07 3730 4 17 3746 4 26 3777 4 46 3808 4 66 3839 4 86 3870 5 06 3901 5 26 4800 2823 3841 4 39 3856 4 49 3871 4 59 3886 4 69 3901 4 79 3931 5 00 3961 5 20 3990 5 41 4020 5 62 4050 5 83 5000 2941 3999 4 95 4013 5 05 4027 5 15 4042 5 26 4056 5 36 4085 5 57 4113 5 79 4142 6 00 4171 6 22 4199 6 44 5200 3058 4157 5 55 4170 5 65 4184 5 76 4198 5 87 4212 5 98 4239 6 20 4267 6 42 4294 6 64 4322 6 87 4349 7 09 5400 3176 4314 6 20 4328 6 31 4341 6 42 4354 6 53 4367 6 64 4394 6 87 4420 7 10 4447 7 33 4473 7 56 4500 7 80 5600 3294 4472 6 89 4485 7 01 4498 7 12 4511 7 24 4523 7 36 4549 7 59 4574 3 4600 8 06 4626 8 31 4651 8 55 Out Total Static Pressure Std let 21 4 2 5 3 3 5 4 41 2 51 2 6 612 Air Vel RPM BHP RPM RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM 1600 941 2040 0 94 2129 1 06 1800 1058 2112 1 04 2188 1 16 2343 1 42 2482 1 66 2000 1176 2205 1 18 2274 1 30 2407 1 54 2546 1 82 2688 2 12 2200 1294 2307 1 33 2369 1 45 2495 1 71 2616 1 98 2741 2 28 2869 2 60 2999 2 94 2400 1411 2425 1 50 2478 1 63 2590 1 90 2705 2 18 2816 2 47 2930 2 78 3046 3 12 3164 3 48 3284 3 85 2600 1529 2546 1 71 2598 1 84 2698 2 11 2801 2 40 2908 2 71 3013 3 02 3114 3 34 3220 3 69 3328 4 07 3438 4 46 2800 1647 2671 1 94 2720 2 07 2817 2 35 2909 2 65 3005
54. 63 7 4 1472 7 1481 8 0 1500 8 6 1520 9 2 1540 9 9 1560 10 6 1580 113 19200 2831 1490 7 5 1498 7 7 1507 8 0 1516 8 3 1526 8 7 1544 3 1563 9 9 1582 10 6 1601 11 3 1621 12 0 19800 2920 1535 81 1544 84 1552 7 1561 9 1 1570 9 4 1588 0 1606 7 1624 11 4 1643 12 1 1662 8 Out Total Static Pressure Std let 2 270 3 312 4 4 V 55 6 1 RPM RPM RPM Vel RPM RPM BHP RPM 9000 1327 1069 43 1112 9 9600 1415 1092 46 1131 5 1 1212 63 10200 1504 1118 4 9 1155 5 5 1228 6 6 1306 7 9 10800 1592 1147 5 3 1181 58 1249 69 1320 82 1394 6 11400 1681 1178 5 6 1210 6 2 1275 7 3 1339 85 1407 99 1478 11 5 12000 1769 1208 6 0 1240 6 6 1302 7 7 1363 9 0 1425 103 1490 118 12600 1858 1240 65 1271 7 0 1332 8 2 1389 9 5 1447 10 8 1508 12 2 1569 13 8 1634 15 5 13200 1946 1273 6 9 1303 7 5 1362 8 7 1417 10 0 1474 113 1529 12 1587 142 1646 15 9 1707 177 13800 2035 1306 7 4 1335 8 0 1392 9 2 1448 10 5 1500 11 9 1554 13 3 1607 147 1663 164 1719 18 1 1778 20 0 14400 2123 1340 7 9 1369 8 5 1424 98 1478 1 1529 12 5 1581 13 9 1632 154 1683 16 9 1736 18 6 1790 20 4 15000 2212 1375 8 4 1403 9 0 1457 104 1509 11 7 1560 1 1609 14 6 1658 16 1 1706 17 6 1756 19 2 1807 21 0 15600 2300 1411 89 1437 9 6 1490 11 0 1541 12 4 1590 138 1639 15 3 1686 16 8 1733 184 1779 200 16200 2389 1448 95 1473 10 2 1523 116 1573 13 1 1621 14 5 1669 16 0
55. 647 2 6 10400 1030 481 0 8 504 1 528 1 3 552 1 5 575 1 7 619 2 2 662 2 8 707 3 4 11200 1110 512 1 0 532 1 2 554 1 4 576 1 7 598 1 9 641 2 5 681 3 0 721 3 6 763 4 3 12000 1189 543 1 1 562 1 4 582 1 6 602 1 9 623 2 2 663 2 7 701 3 2 739 3 9 777 4 5 816 5 2 12800 1268 574 1 3 592 1 6 610 1 8 629 2 1 648 24 687 3 0 724 35 759 41 795 48 830 5 5 13600 1347 606 1 5 622 8 639 20 657 2 3 675 2 6 711 3 2 747 3 8 781 4 5 814 5 1 848 5 8 14400 1427 638 1 8 653 2 0 669 2 3 685 2 6 702 2 9 736 3 5 771 4 2 804 8 836 5 5 867 6 2 15200 1506 670 2 0 684 2 3 699 25 714 8 730 3 1 762 3 8 795 4 5 827 5 2 858 5 9 888 6 6 16000 1585 702 2 3 716 26 730 2 8 744 3 1 759 3 5 789 4 1 820 4 9 851 5 6 881 6 3 910 7 0 16800 1665 735 2 6 748 9 761 3 2 714 3 5 788 38 817 4 5 846 5 2 876 6 0 905 68 933 7 5 17600 1744 767 2 9 780 3 2 792 3 5 805 8 818 4 2 845 4 9 872 5 6 901 6 4 929 7 2 957 8 0 18400 1823 800 3 812 3 6 824 3 9 836 4 2 848 6 873 5 3 900 6 1 926 6 9 954 7 7 980 8 5 19200 1902 833 3 7 844 4 0 855 4 3 867 4 7 878 5 0 902 5 7 927 6 5 953 7 4 979 8 2 1005 9 1 20000 1982 866 4 1 876 44 887 4 8 898 5 1 909 5 5 932 6 2 956 7 0 980 79 1005 88 1030 7 20800 2061 899 4 6 909 4 9 919 5 3 930 5 6 940 0 962 6 7 985 7 5 1008 8 4 1031 9 3 1055 10 3 21600 2140 932 5 1 942 5 4 952 5 8 962 6 1 972 6 5 993 73 1014 81 1036 9 0 1059 9 9 1081 10 9 22400 2220 965 5 6 974 6 0 984 3 994 7 1003 1 1023 7 9 1044 8 7 1065 9 6 1086 10 6 1108 11 5 23200 2299 998 6 2 1007 6 5 1016 6 9 1026 3 1035 7 7 1054 8 5 1
56. 658 0 4 697 0 5 734 0 6 769 0 7 842 0 9 918 1 1 4500 1 684 04 715 0 5 747 0 6 781 0 7 815 0 8 878 1 0 943 1 2 1011 1 5 5000 1101 746 05 775 0 6 803 0 7 832 0 8 863 0 9 923 1 1 979 1 4 1038 1 6 1098 1 9 1160 2 2 5500 1211 810 06 836 0 7 862 0 8 887 0 9 914 1 0 970 1 3 1023 1 5 1075 18 7 2 1 1182 2 4 6000 1321 874 0 7 898 0 8 922 1 0 945 1 1 969 1 2 1020 1 4 1070 1 7 1119 2 0 1166 2 3 1214 2 6 6500 1431 939 0 9 961 1 0 983 1 1 1005 1 2 1027 1 4 1072 1 6 1119 1 9 1165 2 2 1210 2 5 1253 2 9 7000 1541 5 1 1 1026 1 2 1046 1 3 1067 1 4 1087 1 6 1127 1 9 1170 2 2 1214 2 5 1256 2 8 1298 3 1 7500 1651 1071 1 3 1090 1 4 1109 1 5 1129 1 7 1148 1 8 1185 2 1 1224 24 1264 2 7 1305 3 1 1345 3 4 8000 1762 8 15 1156 1 6 1174 1 8 1191 1 9 1209 2 1 1245 2 4 1280 2 7 1317 3 0 1355 3 4 1393 3 7 8500 1872 1205 17 1221 1 9 1238 2 0 1255 2 2 1272 2 4 1306 27 1338 3 0 1372 34 1407 3 7 1443 41 9000 1982 1272 2 0 1287 2 2 1303 2 4 1319 25 1335 2 7 1367 3 0 1399 34 1430 3 7 1462 41 1495 45 9500 2092 9 2 4 1354 25 1369 2 7 1384 9 1399 3 0 1429 34 1459 38 1489 41 1518 45 1549 49 10000 2202 1406 2 7 1420 2 9 1435 3 1 1449 3 2 1463 3 4 1492 3 8 1521 4 2 1549 4 6 1577 5 0 1605 5 4 10500 2312 1474 3 1 1487 3 3 1501 3 5 1515 3 6 1528 3 8 1555 4 2 1583 4 6 1610 5 0 1637 5 5 1663 5 9 11000 2422 1541 3 5 1554 3 7 1567 3 9 1580 4 1 1593 4 3 1619 4 7 1645 5 1 1671 5 5 1697 6 0 1723 64 11500 2533 1609 4 0 1622 42 1634 44 1646 46 1659 8 1684 5 2 1709 5 6 1734 6 1 1758 65 1783 7 0 12000 2643 1677 45
57. 68 19 6 42200 1885 562 8 5 570 9 2 578 10 0 586 10 8 595 11 6 612 13 4 630 15 2 648 17 1 665 18 8 683 20 8 43800 1957 582 94 590 10 1 597 10 9 605 11 8 613 12 6 630 14 4 647 16 2 664 18 2 681 20 1 698 22 0 45400 2028 602 10 3 610 11 1 617 11 9 625 12 8 632 13 7 648 5 664 17 4 681 19 3 698 21 3 714 23 3 47000 2100 622 11 3 630 12 2 637 13 0 644 13 9 651 14 8 666 16 6 682 18 5 698 20 6 714 22 6 730 247 48600 2171 643 12 4 650 13 3 656 14 1 663 15 0 671 15 9 685 17 8 700 19 8 715 21 8 731 24 0 746 26 0 50200 2243 663 13 6 670 14 4 676 15 3 683 16 2 690 17 2 704 19 1 718 21 1 733 23 2 748 254 763 27 6 51800 2314 683 14 8 690 15 7 696 16 6 703 5 709 18 5 723 20 5 736 22 5 750 24 7 765 26 9 780 29 2 53400 2386 704 16 1 710 17 0 716 17 9 722 18 9 729 19 9 742 21 9 755 24 0 768 26 2 782 284 797 30 8 55000 2457 724 17 5 730 18 4 736 19 4 742 20 4 748 4 761 23 4 776 25 6 787 27 8 800 30 1 814 32 4 56600 2529 744 18 9 750 19 9 756 20 9 762 21 9 768 22 9 780 25 0 792 2 805 5 818 31 8 831 12 Out Total Static Pressure Std let 214 2 5 3 35 4 41 5 B5 6 65 Air Vel RPM RPM RPM RPM RPM RPM RPM RPM BHP RPM RPM BHP 35000 1563 645 183 36600 1635 656 192 679 21 3 38200 1706 668 20 1 689 22 2 39800 1778 681 212 701 23 3 742 7 41400 9 694 2 713 4 752 28 9 43000 1921 708 23 4 726 25 6 763 30 1 801 35 0 44600 1992 723 24 6 740 26 8 775 31 4 811 36 3 46200 2064 738 26 0 754 28 1 788 8 822 37 7 858 42 9 47
58. 7 5 5 1038 6 1 1068 6 8 15600 1879 908 2 9 920 3 2 933 3 5 946 7 959 4 0 986 4 6 1014 5 3 1042 5 9 1071 6 6 1100 3 16400 1975 952 3 4 964 3 6 976 3 9 988 4 2 1000 45 1026 5 1 1052 5 7 1079 6 4 1106 7 2 1134 7 9 17200 2072 996 38 1008 41 1019 44 1030 7 1042 5 0 1066 6 1090 6 3 1116 7 0 1142 7 7 1168 85 18000 2168 1041 4 3 1051 46 1062 9 1073 5 2 1084 55 1107 62 1130 6 8 1154 7 6 1178 84 1203 9 1 18800 2265 1085 49 1095 52 1106 5 5 1116 5 8 1127 6 1 1148 6 8 1170 7 5 1192 82 1215 9 0 1239 9 8 19600 2361 0 5 5 1139 58 1149 6 1 1159 64 1169 67 1190 7 4 1211 8 1 1232 8 9 1254 9 7 1276 10 5 20400 2457 1174 61 1183 6 4 1193 6 8 1202 7 1 1212 7 4 1232 8 1 1251 8 9 1272 9 6 1293 10 4 1314 11 3 21200 2554 1219 68 1228 7 1 1237 7 5 1246 7 8 1255 8 2 1274 8 9 1293 9 6 1312 104 1332 11 2 1352 12 1 22000 2650 1263 7 6 1272 7 9 1281 8 3 1290 8 6 1298 9 0 1316 9 7 1335 10 5 13531 11 3 1372 12 1 18391 130 22800 2746 1308 84 1316 8 7 1325 9 1 1333 9 4 1342 98 1359 10 6 1377 11 4 1394 12 2 1412 13 0 1431 13 9 23600 2843 1353 9 2 1361 9 6 1369 10 0 1377 10 3 1385 10 7 1402 11 5 1419 12 3 1436 13 1 1453 14 0 1471 14 9 24400 2939 1398 10 2 1405 105 1413 10 9 1421 3 1429 7 1445 12 5 1461 13 3 1478 142 1494 15 0 1511 159 Out Total Static Pressure Std let 2 14 215 3 335 4 415 5 55 6 61 2 Vel RPM RPM BHP RPM BHP RPM RPM RPM 12000 1445 996 5 8 1029 64 1100 79 12800 15
59. 7 707 55 736 64 767 73 18000 1459 583 2 2 597 2 5 612 2 9 626 3 2 641 3 6 669 4 4 698 52 727 6 0 756 6 8 784 7 7 19000 1540 612 2 5 626 2 9 639 3 2 653 3 6 667 4 0 694 8 721 5 6 748 4 776 7 3 804 82 20000 1622 641 2 9 654 3 2 667 3 6 681 4 0 694 44 719 5 2 745 6 1 771 6 9 797 7 8 824 7 21000 1703 671 32 683 36 696 40 708 44 721 48 745 57 770 66 794 74 819 84 844 93 22000 1784 701 3 6 712 4 0 724 4 4 736 4 8 748 3 772 6 2 795 7 1 818 8 0 842 9 0 866 9 9 23000 1865 730 1 742 4 5 753 4 9 764 3 776 5 8 798 6 7 821 7 7 843 8 6 865 9 6 888 10 6 24000 1946 760 6 771 5 0 782 5 4 793 5 9 804 3 825 73 847 8 2 869 9 3 890 10 3 911 11 3 25000 2027 790 51 800 55 811 60 821 64 832 69 853 79 873 89 894 99 915 110 935 120 26000 2108 820 5 7 830 6 1 840 6 850 7 0 860 5 880 8 5 900 95 920 10 6 940 11 7 960 12 8 27000 2189 850 6 3 860 6 7 869 2 879 77 889 8 2 908 9 2 927 10 3 947 11 4 966 12 5 985 13 7 28000 2270 880 6 9 889 _7 4 899 7 9 908 8 4 917 8 9 936 9 9 955 11 0 973 122 992 13 3 1010 145 29000 2351 910 76 919 81 928 86 937 91 946 96 964 107 982 118 1000 130 1018 142 1036 154 30000 2433 941 84 949 89 958 94 966 99 975 104 992 115 1010 127 1027 139 1045 151 1062 163 31000 2514 971 9 2 979 9 7 987 10 2 996 10 7 1004 11 3 1021 12 4 1038 13 6 1055 14 8 1072 16 0 1088 173 32000 2595 1001 10 1009 10 6 1017 11 1 1025 11 6 1033 12 2 1050 134 1066 14 6 1082 15 8 1099 17 1 1115 18 4 Out Total Static Pressure Std let 2 270 3 31 4 Ath 52 12 6 6 12
60. 800 2135 754 274 769 29 6 801 34 2 834 39 2 868 44 4 903 50 0 49400 2207 770 29 1 785 31 1 816 35 7 847 40 8 879 46 1 912 51 6 51000 2278 786 30 6 801 32 9 830 37 4 860 42 5 891 47 8 922 53 3 955 59 3 52600 2350 803 323 817 34 6 845 39 1 874 442 904 49 6 934 55 3 965 1 997 3 54200 1 819 34 0 833 36 4 860 41 0 888 46 0 917 51 5 946 57 2 975 63 0 1006 69 2 55800 2493 836 35 8 850 38 2 877 43 1 903 48 0 931 53 4 959 59 2 987 65 2 1016 71 3 57400 2564 853 37 6 866 40 1 893 45 2 918 50 1 945 55 5 972 61 3 999 67 4 1027 73 5 59000 2636 870 39 5 883 42 1 909 47 3 934 52 3 960 57 7 985 63 5 1012 69 6 1039 75 9 60600 2707 888 415 900 442 925 495 950 549 974 600 1000 658 1025 72 0 62200 2779 905 43 6 917 46 3 942 51 8 966 57 3 990 62 5 1014 68 3 1039 74 4 63800 2850 923 45 8 935 48 5 959 54 1 982 59 7 1006 65 1 1029 70 9 65400 2922 941 48 1 952 50 8 976 5 999 62 3 1022 68 1 67000 2993 959 50 5 970 53 3 992 59 0 1016 64 9 1038 70 8 68600 3065 978 53 0 988 55 8 1010 61 6 1032 67 6 70200 3136 996 55 6 1006 584 1027 643 71800 3208 1015 583 1025 61 2 Performance based 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operat
61. 9 12 7 895 14 1 911 15 4 928 16 9 946 18 4 964 19 9 36000 2406 871 11 0 878 11 7 886 12 3 893 13 0 901 13 6 917 15 0 933 16 4 949 17 8 966 19 3 983 20 9 Out Total Static Pressure Std let 21 4 212 3 31 4 41 5 7 6 6 2 Vel RPM RPM RPM RPM RPM RPM RPM BHP RPM RPM BHP 23000 1537 787 12 0 24000 1604 798 12 6 827 13 9 25000 1671 811 13 1 838 14 5 26000 1737 825 13 8 851 15 2 903 18 1 27000 1804 840 14 4 864 15 8 913 18 8 28000 1871 856 15 1 879 16 5 925 19 5 974 22 8 29000 1938 873 15 8 894 17 3 939 20 3 985 23 6 30000 2005 890 16 6 910 18 1 953 21 2 996 24 4 1042 27 9 31000 2072 907 17 5 927 18 9 968 22 0 1009 25 3 1053 28 8 32000 2139 925 18 4 944 19 8 983 22 9 1023 26 3 1064 29 7 1107 33 5 33000 2205 944 19 4 962 20 8 999 23 9 1038 27 3 1077 30 8 1118 34 5 34000 2272 962 20 4 980 21 9 1016 249 1053 28 3 1091 31 9 1129 35 6 1170 39 5 35000 2339 981 21 4 999 23 0 1033 26 0 1069 29 4 1105 33 0 1143 36 8 1181 40 6 1221 44 8 36000 2406 1000 22 5 1017 24 1 1051 27 2 1085 30 5 1120 34 2 1156 38 0 1192 41 9 1230 46 0 37000 2473 1020 23 6 1036 25 2 1069 28 4 1102 31 7 1136 35 4 1171 39 2 1206 43 2 1242 3 38000 2540 1039 24 8 1055 264 1088 29 8 1120 33 0 1152 36 6 1186 40 5 1220 44 5 1254 48 6 39000 2606 1058 25 9 1075 27 6 1106 31 1 1137 34 4 1169 38 0 1201 41 9 1234 45 9 40000 2673 1078 27 1 1094 28 9 1125 32 4 1155 35 8 1186 39 4 1217 43 3 1249 47 4 41000 2740 109
62. 9 2 2 1475 2 5 1512 28 1551 3 1 1591 34 7400 1983 1399 1 7 1417 18 1434 1 9 1452 2 1 1470 2 2 1505 2 5 1540 2 8 1574 3 1 1609 34 1646 7 7800 2091 1 1 9 1488 21 1505 2 2 1521 2 3 1538 2 5 1571 2 8 1605 3 1 1638 3 4 1670 37 1704 4 0 8200 2198 1544 2 2 1559 2 3 1575 2 5 1591 2 6 1607 2 8 1639 3 1 1670 3 4 1702 3 7 1732 4 1 1764 4 4 8600 2305 1616 2 5 1631 2 7 1646 8 1661 3 0 1676 1 1706 3 4 1737 38 1767 41 1797 4 5 1826 48 9000 2412 1688 28 1703 3 0 1717 3 2 1731 3 3 1746 5 1775 38 1804 4 2 1833 4 5 1861 49 1890 2 9400 2520 1761 3 2 1775 34 1788 35 1802 7 1816 3 9 1844 42 1871 4 6 1899 49 1927 53 1954 57 9800 2627 1833 36 1847 3 8 1860 40 1873 41 1886 43 1913 47 1939 5 0 1966 54 1992 5 8 2019 6 2 10200 2734 1906 4 0 1919 4 2 1932 44 1944 46 1957 4 8 1982 5 1 2008 55 2033 59 2059 63 2084 67 10600 2841 1979 4 5 1991 47 2003 49 2016 5 1 2028 5 2 2052 56 2077 60 2101 6 4 2126 6 8 2150 72 11000 2949 2052 50 2064 52 2075 54 2087 56 2099 58 2122 62 2146 6 6 2170 70 2193 74 2217 78 11400 3056 2125 56 2136 57 2147 59 2159 6 1 2170 63 2193 67 2216 72 2238 76 2261 8 0 2284 8 4 11800 3163 2198 61 2209 6 3 2220 65 2231 6 7 2242 6 9 2264 74 2286 7 8 2308 82 2330 8 7 2352 9 1 12200 3270 2271 67 2281 70 2292 72 2303 74 2313 7 6 2334 80 2356 84 2377 89 2398 93 2420 98 Out Total Static Pressure Std let 21 4 21 3 35 4 41 5 12 6 6 12 Air Vel RPM BHP RPM BHP RPM BHP BHP 0 BHP RPM_ BHP RPM BHP RPM
63. 9 284 1114 30 2 1144 33 8 1174 37 5 1203 40 9 1234 44 8 1264 48 9 42000 2807 1119 29 8 1133 31 6 1163 35 3 1193 39 0 1221 42 5 1251 46 4 43000 2874 1140 31 2 1154 33 0 1183 36 8 1211 40 6 1240 44 3 1268 48 0 44000 2941 1160 326 1174 345 1202 383 1230 422 1258 461 45000 3008 1181 34 2 1195 36 0 1222 39 8 1250 43 8 46000 3074 1202 35 7 1215 37 6 1241 41 5 1269 45 5 Performance based 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 42 Performance Data 12 X 11 q T a N N A N H 10 8 5 i Sh M N 9 AN EN 0 6 4 _ d z 1600 RPM lt N 2 b 7 2 I 5 N N E x 1400 RPM NO N 2 6 0 N T A Y 5 2 1200 RPM 0 De y 4 Ew 5 T000 RPM
64. 90 100 WIDE OPEN NOTE DO NOT USE INLET VANES TO MODULATE BELOW 35 WIDE OPEN 17 Table A 3 Maximum Torque Operation Of InletVanes Control Opening Closing Arm Torque Torque Size Class In In Lb In Lb 1 8 7 16 2 8 75 14 13 3 23 22 1 12 11 19 2 8 75 21 19 3 34 31 1 17 15 21 2 8 75 31 26 3 32 44 1 26 20 24 2 8 75 48 36 3 79 61 1 37 27 27 2 8 75 66 48 3 109 79 1 52 35 30 2 8 75 94 63 3 155 104 1 65 41 33 2 8 75 128 81 3 212 134 1 100 59 36 2 10 81 180 106 3 298 175 1 138 75 40 2 10 81 249 136 3 412 225 1 193 99 44 2 10 81 349 179 3 576 295 Parallel Fan Operation The O fan performance curve has a characteristic shape where two different cfm s are possible at the same static pressure Therefore when selecting fans for multiple installation connected with either a common inlet a common discharge or both care must be taken to eliminate the possibility of fan paralleling Figure A 7 shows two typical cfm sp performance curves for the fan Fan paralleling can occur when multiple fans are selected in the shaded area The shaded area is determined by going straight across from the lowest point of the fan performance curve at the left of the surge line A and to the same curve to the right of the surge line B and Points B and B fall on a constant system curve Application Considerations Motor and Drive Selection Th
65. 93 4 86 2962 5 40 2869 2930 4 90 2963 5 0 2006 3043 3130 3217 3002 3075 5 21 5 54 3033 3104 Out let Total Static Pressure 7 71 8 81 2 9 9 12 1 0 10 12 11 1112 RPM RPM BHP RPM RPM BHP Performance based 0 075 Ibs per cubic foot density air at 70 F and 29 92 Hg Bar Performance shown is for installation Type free inlet ducted outlet Power rating BHP does not include drive losses Performance ratings do not include the effects of appurtenances in the airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 24 Performance Data 12 11 X 7 6 10 S 9 ES g P ta 2 ari 3800 RPM 7 77 N N70 cr 5 N 6 3400 RPM fs Is o gt 1 ul N N s 5 3000 Ex Y 9 x 4 E gt lt 2600 N Qo X 3 Np x N 2200 1400 RPM JE T N 1
66. ES OF oF A EQL SP ON eG STRADDLING VERTICAL CENTERLINE OF INLET VANE ON FLOW LEAVING SIDE ANGLE RING ONLY BALL BEARING SHEAVE AND SUPPORT FACE VIEW aa Figure D 2 O Fan Duct Outlet Diffuser Sizes 16 44 FLOW 3rd ANGLE RING 5 N EN us T aw Xi 5 B inf o a ne 5 8 o d 5 2 ow S 8 2 z FAN SIZE 60 ONLY STYLE 1 51 V D OUTSIDE SLEEVE FLOW 125 FULL ONLY ON FLOW LEAVING SIDE m gt 2 5 SECT E d ON A A FAN SIZE 16 THRU 54 STYLE 2 TY Table D 1 Inlet Vane Dimensions EU H INSIDE SLEEVE 000 BOLT CIRCLE Number Approx Fan Size A 6 of blades Wt Lbs 16 19 562 11 625 9 85 19 22 062 12 500 11 110 21 24 875 _12 375 11 120 24 28 312 12 000 11 140 27 31 125 12 375 11 150 30 34 562 12 375 11 175 33 38 000 12 813 15 185 36 42 062 14 250 15 245 40 46 312 17 250 15 300 44 51 188 18 438 17 353 49 52 562 18 188 17 391 54 58 250 19 000 17 478 60 64 250 20 750 17 558 Table 0 2 Outlet Diffuser Equalizer Dimensions Fan Size A B 0 5 16 17 ls 19 1 4 3 15 5 1 19 2012 21 312 1 51
67. FAN DS 2 e FAN DS 2 August 2000 Fans Sizes 16 through 60 Super Q Il Fans Sizes 16 through 44 e TRANE Fan The Model Q fan is a quiet airfoil in line fan specifically designed for air conditioning applications This highly refined axial flow fan is available in 13 sizes from 1 000 through 80 000 cfm Small and compact the O fan has proven to be the ideal air moving device for standalone applications and also for custom air handling units It can be used for supply return and exhaust systems Available in arrangement 1 for floor mounting of larger units with heavier motors and arrangement 9 horizontal or vertical mounting it can be selected in class 1 2 and 3 Arrangement 9 permits factory mounting of the motor on top bottom or either side of the fan see below Licensed Ratings The Trane Company certifies that the Model O fans shown herein are licensed to bear the AMCA Seal The ratings shown are based on tests and procedures performed in accordance with AMCA Publication 211 and comply with the requirements of the AMCA Certified Ratings Program American Standard Inc 2000 Features and Benefits Benefits The Q Quiet Fan The Trane Model fan generates less low frequency noise more difficult to attenuate than any other type of fan in the HVAC industry Sound level comparisons show common vaneaxial fans produce up to 23 db higher sound l
68. FT 27 82 HG 3000 FT 26 81 HG 12 4000 25 84 HG lt 5000 24 89 HG 28 6000 FT 23 98 HG 8 5 7000 FT 23 09 HG 1 1 BE 2 10 GG zz o 9 z tc c 0 E o 8 z ul lt 7 6 5 25 0 25 50 75 100 125 150 TEMPERATURE DEGREES FAHRENHEIT 14 The following is the procedure to use when selecting a fan for elevations and temperatures other than standard 1 Determine the air density from Figure A 3 2 Divide static pressure at the non standard condition by the air density ratio 3 Use the actual cfm and corrected static pressure to determine rpm and bhp from the fan performance tables 4 The rpm is correct as selected 5 The bhp must be multiplied by the air density ratio determined in step one to get the actual operating bhp Option and Installation Kt Corrections System effect losses due to less than ideal inlet or outlet configuration can be expressed in terms of velocity pressure by the following expression Inlet SP Loss Kti Inlet Velocity f 4005 Where Kti Inlet Option Kt Inlet Installation Kt Outlet SP Loss Kto Outlet Velocity 4005 Where Outlet Option Kt Installation Kt Kt is the loss factor for the inlet or discharge condition being considered It is necessary to add all of the static pressure loss determined from the above equation to the component static pressure to determine the point of duty static pre
69. a 22 38 square feet 2 079 m 775 1800 314 Outlet Area 22 38 square feet 2 079 m 1040 1200 209 15 71 RPM 4 788 ft minute m minute Table 13 Size 60 O Fan Out Total Static Pressure Std let Ma 3fg Vo 5 8 17 14 12 1 3 4 27 Air Vel RPM BHP RPM BHP RPM BHP RPM RPM RPM RPM RPM RPM RPM 19800 884 291 1 5 311 1 9 330 2 4 350 2 9 370 3 5 21400 956 309 1 7 327 2 2 344 26 362 3 2 381 3 7 23000 1027 327 2 0 344 2 5 360 3 0 376 3 5 393 4 1 428 5 3 24600 1099 346 2 3 361 2 8 376 3 3 391 3 9 407 4 4 439 5 7 26200 1170 365 2 6 379 3 2 393 3 7 407 4 3 422 4 9 451 6 2 482 7 6 27800 1242 384 3 0 397 3 6 410 4 1 424 4 7 437 5 3 464 6 7 493 8 1 523 9 7 29400 1313 403 3 4 415 4 0 428 4 6 441 5 2 453 5 9 479 7 2 505 8 7 532 10 3 31000 1385 423 3 9 434 4 5 446 5 1 458 5 7 470 4 494 7 8 519 9 3 544 10 9 570 12 6 32600 1456 442 4 4 453 5 0 464 5 6 475 63 487 7 0 510 8 5 533 99 557 11 6 581 133 606 15 1 34200 1528 462 4 9 472 5 6 482 6 2 493 6 9 504 77 526 92 548 6 570 12 3 593 14 1 616 15 9 35800 1599 482 5 5 491 6 2 501 6 9 511 7 6 521 8 3 543 9 9 563 11 4 585 13 1 606 14 9 628 16 8 37400 1671 502 6 2 511 6 9 520 7 6 530 8 3 539 9 1 560 107 580 12 3 600 14 0 620 15 7 641 17 7 39000 1742 522 6 9 530 7 6 539 83 548 9 1 558 99 576 11 5 596 132 615 149 634 16 7 654 18 6 40600 1814 542 7 7 550 8 4 559 9 1 567 9 9 576 10 7 594 12 4 613 14 2 631 16 0 650 17 7 6
70. a steel wheel plate All wheels are dynamically balanced and keyed to fan shaft Diffuser Cast aluminum diffuser with 29 radially projected straightening vanes with airfoil cross sections Leading edge of vanes are curved to reduce tone noise generation Clips on almost every other vane eliminate harmonic ring potential Shaft Solid AISI C1040 hot rolled steel turned and polished Close tolerances maintained where shaft makes contact with bearings Bearings Precision flange mounted self aligning ball bearings at inlet and discharge Bearings on all sizes are grease lubricated and selected for a minimum average life AFBMA L 50 in excess of 200 000 hours at maximum cataloged operating conditions Bearing greaselines are extended out through fan shell for easy servicing 54 Drives Mechanical drives are computer selected for low noise low maintenance operation Center distance and arc of contact is maintained within prefixed limits Constant speed fans use variable or constant pitch drives variable speed modulated fans use fixed drives only SUPER QUIET FANS Trane Super Quiet Il 502 fans include fan housing wheel shaft bearings diffuser section motor mounting support ODP standard or high efficiency motor drives spring isolation in acoustically treated casing in a factory assembled unit Fan motors are outside of airstream Constant volume units SO2C are equipped with variable or constan
71. airstream When inlet vanes are used increase rpm 1 percent and brake horsepower 3 percent Fan tables cover part of fan operating range fan curves show full operating range 26 Performance Data 12 T 11 m N Ny Ta 10 7 8 9 M 7 e N 8 3509 RPM N tt 7 200 RPM N 5 A 2 SS lt N 6 2900 X NS a N N ae N D 5 xii 2600 RPM N X z 5 4 T 2300 RAM n 4 N 3 2000 RPM X N 2 1100 RPM A S N 1400 RPM Ap N 1 is x 0 N N N 0 1 2 3 5 6 8 10 11 13 14 1000 5 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Size 21 Super Fan Size 21 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 5 3 10 10 15 1 5 3 10 Arrangement 1 10 15 Performance Data
72. an RPM Inlet Area 6 45 square feet 0 599 m 1448 1800 365 Outlet Area 5 60 square feet 0 520 m 1940 1200 243 TipSpeed 7 85 2393 m 2618 ft minute m minute Table P 6 Size 30 Q Fan CFM Out Total Static Pressure Std let 3 8 Mo 5 8 3 4 1 1 1 4 1 1 2 134 2 Air Vel RPM BHP RPM RPM RPM BHP RPM RPM BHP RPM BHP RPM BHP RPM RPM 5000 892 566 0 4 597 0 5 631 0 6 664 0 7 696 0 8 761 1 1 828 1 4 5500 982 610 0 5 639 0 6 669 0 7 699 08 729 0 9 787 1 2 846 1 5 908 8 6000 1071 656 0 6 682 0 7 708 8 736 0 9 764 1 1 819 1 3 872 1 6 926 2 0 983 2 3 6500 1160 702 7 726 8 00 0 9 775 1 0 801 1 2 852 1 5 901 1 8 951 2 1 1001 2 5 1053 2 9 7000 1250 748 0 8 711 09 794 1 1 816 1 2 839 1 3 888 1 6 935 2 0 980 2 3 1026 2 7 1072 3 1 7500 1339 796 0 9 817 1 1 838 1 2 859 1 4 880 1 5 925 1 8 969 2 2 1013 2 5 1055 2 9 1098 3 8000 1428 843 1 1 863 1 2 883 1 4 903 1 5 922 1 7 963 2 0 1005 2 4 1047 2 7 1088 3 1 1126 3 5 8500 1517 891 1 2 910 1 4 928 1 6 947 1 7 966 1 9 1003 2 2 1042 2 6 1082 3 0 1121 3 4 1159 3 8 9000 1607 939 1 4 957 1 6 974 1 8 992 1 9 1010 2 1 1044 2 5 1081 2 9 1118 3 2 1156 37 1192 41 9500 1696 987 1 7 31004 1 8 1021 2 0 1038 2 2 1054 24 1088 27 1121 3 1 1156 35 1192 39 1227 44 10000 1785 1036 1 9 1052 2 1 1068 2 3 1084 24 1100 2 6 1131 3 0 1162 34 1195 3 8 1229 43 1263 4 7 10500 1874 1085 2 2 1100 2 3 1115 2 5 1130 2 7 1145 2 9 1176 3 3 1205 3 7 1235 4 2 1267 4 6 130
73. are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Q Fan Size 30 Super Fan Size 30 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 1 75 7 5 20 15 50 1 7 5 7 5 20 Arrangement 1 7 5 20 15 50 33 Performance Data Fan Size 33 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 33 0 inches 838 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 7 78 square feet 0 723 m 1358 1800 490 OutletArea 6 78 square feet 0 630 m 1822 1200 326 TipSpeed 8 64 RPM 2633 m 2455 ft minute m minute Table P 7 Size 33 Q Fan CFM Out Total Static Pressure Std let 3 8 5 8 1 14 1 13 4 27 Air Vel RPM BHP RPM RPM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM RPM BHP 6000 884 521 0 4 554 0 6 588 07 620 08 651 1 0 713 1 3 6600 973 560 0 5 590 0 6 621 0 8 652 0 9 681 1 1 737 1 4 793 1 8 8 54 2 2 7200 1061 601 0 6 628 0 7 656 0 9 684 1 1 712 1 2 764 1 6 816 1 9 868 2 3 923 2 8 7800 1150 643 0 7 667 0 9 693 1 0 719 1 2 745 1 4 795 1 7 843 2 1 890 2 5 938 29 989 3 4 8400 1238 686 08 708 1 0 731 1 2 755 14 719 1 5 827 1 9 873 2 3 916 2 7 960 3 1 1005 36 9000 1327 729 1 0 749 2 770 1 3 792 1 5 814 1 7 860 2 1 903 2 5 9
74. ately 85 sq ft Figure F 8 The suspended mounting of the Model frees about 70 sq ft for installation of pumps and other equipment Figure F 5 Figure F 7 Gy Figure F 6 Figure F 8 10 TheTrane Model fan with all its precision and quality is still a cost effective fan When all necessary system components are considered it provides substantial installation cost savings In addition its small size and variable mounting positions allow more freedom to the designer and installer First Cost Comparisons True first cost is the total cost of an operable installation With the Trane Model O this consists of only the fan drive and isolation By comparison the airfoil centrifugal typically requires these three components plus an integral base In addition cost of isolation for the airfoil is greater because it is typically twice as heavy as the Model O The common vaneaxial also requires more components in most applications Besides the fan drive and isolation an inlet bell and diffuser are frequently necessary to meet cataloged performance A sound attenuator is also required to reduce noise to a level equivalent to a Model O fan without attenuation Features and Benefits Reduce Installed Cost By Up To 20 Percent Lower Installation Costs TheTrane Model fan has fewer components to install and the advantage of lighter weight With only half the weight of airfoil and tubular centri
75. ating whine from blade frequency which is characteristic of industrial vaneaxials 9 Inlet Bell and Cone The aerodynamically shaped inlet bell and inlet cone provide uniform axial flow into the fan parallel with the fan shaft Air is delivered equally to the leading edge of the fan blades This prevents crowding toward the blade tip Wheel The wheel consists of 8 precision cast blades with a twisted radially projected shape and airfoil cross section This radial projection utilizes a variable angle of attack in the radial dimension and prevents radial movement as the air particles move through the wheel Features and Benefits The aerodynamically shaped inlet bell 2 and inlet cone 3 provide uniform axial flow parallel to the fan shaft Air is delivered equally to the leading edge of the fan blades no crowding toward the fan tips Air separation is reduced by the precision cast aluminum airfoil cross section 4 of the fan blades Blade pitch 5 using a variable angle of attack in the radial dimensions is precisely controlled to prevent energy loss Exceptionally close clearance 6 between the blade tips and housing reduces the eddy currents of fan tip recirculation The reinforcing ring rigidizes the housing to maintain the tip clearance The interior of the fan wheel is insulated to prevent hub strengthening protrusions from 7 windmilling in the airstream A precisely controlled space 8 between
76. e Model O fan has been designed for use with NEMA T Frame motors Motor hp limits for Class Il and Ill construction are listed in the roughing in Dimensional Data section of this catalog Table A 4 defines this constant system curve as a percent of wide open cfm If fans in parallel are always operated to the right of this constant system curve fan paralleling will not occur Table A 4 Parallel Operation Minimum of WOCFM For Two Model Fans Minimizing belt tension forces increases bearing life and reduces fan Fan Siza Im Parallel noise The Q fan and Super Q II fan 16 80 WOCFM 4 79 21 81 WOCEM drive selection is totally computerized 24 30 83 WOCEM by the factory to achieve quiet long life 33 44 73 WOCFM operation If Trane provides fan 49 60 8596 WOCFM drives all fan motor information must be made available to the Trane sales engineer Figure A 7 Selecting Model Fans in Parallel TYPICAL MODEL Q FAN PERFORMANCE CURVES TWO FANS IN PARALLEL CAN BE SELECTED IN THIS AREA CFM Recommended Fan Configuration Inside an Air Handler COIL LINED PLENUM Take off Air in any Direction Side View FAN WITH BELLMOUTH 18 Operating Cost Efficiency The quiet O fan is a very efficient fan The O fan mixed flow type airfoil thrust blades offer outstanding efficiency and operating cost savings over such fan types as plug fans Designers can compare the O fan ef
77. ed whenever possible Fan Sound Data Trane fans are designed to be used in any installation where a standard airfoil centrifugal fan can be used The sound level of the fan in the difficult to attenuate lower frequencies is lower than that produced by standard airfoil centrifugal fans with the same capacity Sound levels in the higher octave bands compare favorably Therefore the O fan will provide quieter sound levels in a typical installation Designing the system for lower static pressures and selecting the fan at high efficiency will result in quieter fan operation as well as power savings The best method of acoustical design makes use of unit sound power levels in all eight octave bands These sound power levels for each Trane fan can be obtained from the Trane computerized fan selection program In the past it has been an industry practice to test air moving devices within a reverberating room to determine total sound power This has presented the problem of distinguishing between inlet and discharge sound power ratings where significant differences do exist Trane engineers solved this problem by locating the fan adjacent to the reverberating room and ducting to it By turning the fan around inlet and discharge sound power can be measured separately and accurately By ducting both the inlet and outlet radiated shell sound power was determined Using this method with the Trane reverberant room that
78. elected their performance curves will intersect at the design flow rate Refer to Figure A 2 The normalized Duct System A from Figure A 1 has been plotted with a normalized fan performance curve Temperature and Altitude Corrections The fan performance values in the tables and curves of this catalog are based on standard air 075 Ibs ft3 If the airflow requirement for a particular job is stated in terms of nonstandard air a density correction needs to be made before selecting the fan It is important to also note that most air friction charts for ducts filters coils etc are also based on standard air and corrections must be made to determine proper losses at other conditions Figure A 3 illustrates the ratio of air densities to standard air at various temperatures and elevations A O fan is designed for operation between 20 F and 150 F only Application Considerations Figure A 2 Point of Operation Interaction of the System Curve and the Fan Performance Curve PERCENT OF FAN WIDE OPEN VOLUME 0 20 40 60 80 100 PERCENT OF DUCT SYSTEM RESISTANCE 0 20 40 60 80 100 120 140 160 180 200 PERCENT OF DUCT SYSTEM VOLUME FLOW Q Figure A 3 Air Density Corrections 14 ELEVATION BAROMETER SEALEVEL 29 92 HG 13 1000 FT 28 86 HG 2000
79. equency inverter by others This option requires constant pitch drives Model Fan Arrangement 9 Contents Features and Benefits Model Number Description 12 Application Considerations 13 Selection Procedure 21 Performance Data 22 Dimensional Data and Weights Mechanical Specifications This chart shows typical NC level comparison between common vaneaxials tubular centrifugals airfoil centrifugals and the Trane Model compact fan The shaded area represents range of vaneaxials tested Trane Model O fans require up to 85 percent less cubic space than airfoil centrifugal fans and 40 percent less than common vaneaxials of equivalent installed sound level Floor space savings can be as much as 65 percent when compared to the common vaneaxial and airfoil centrifugal and 40 percent when compared to tubular centrifugals Vaneaxial Fan Features and Benefits SOUND LEVEL dB Lp RE 0 0002 MICROBAR 63 125 250 500 1000 2000 4000 0 MID FREQUENCY CYCLES PER SECOND Tubular Centrifugal Fan Trane Model Compact Fan Super Il Plus More than twenty years after the introduction of the Model it still retains its reputation as one of the quietest HVAC fans in the world This tradition of excellence continues with the introduction of a new fan acoustical enclo
80. ercent wocfm versus percent peak bhp plot The design rpm and bhp need to be corrected to account for performance losses due to inlet vanes being in the air stream A correction of one percent to the rpm and three percent to the bhp is made in order to get to design conditions with the inlet vanes fully open Application Considerations Part load fan power consumption with inlet vanes can be determined by entering Figure A 6 at the desired percent wide open cfm Wide open cfm is found on the fan curve by following the fan rpm to the right until it intersects the 0 static pressure axis Figure A 6 Inlet Vane Performance On Figure A 6 plot a system curve from the control static pressure through the point of operation defined as a calculated percent wide open cfm Read vertically upward from the 25 50 and 75 percent intersections to determine the percent bhp at part load Intermediate operating points are found by extrapolation Inlet vanes increase Q fan sound levels See Table A 5 100 90 NES WIDE 80 LIN 70 5 PEAK 60 50 40 30 90 80 Oo 70 60 PEAK STATIC PRESSURE v ay 50 ITHOUT VANES 40 30 20 10 0 10 20 30 40 50 60 70 80
81. ess door motor side Access door opp motor side Access door 90 right of motor Access door 90 left of motor Drain Inlet mounting legs Outlet mounting legs e TRANE This section assists the system designer in application and control of Trane and Super fans Satisfactory distribution of conditioned air requires a properly chosen fan and a well designed duct system Abbreviations SP static pressure in of water velocity pressure in of water tp total pressure in of water OV outlet velocity ft per minute rpm fan speed revolutions per min bhp brake horsepower pss air density 165 3 db decibel sound power or sound pressure level cps cycles per second cfm cubic feet of air per min at any density scfm cubic feet min of standard air clean dry air with a density of 0 075 Ibs f at 70 F and a barometer reading of 29 92 inches Hg The System An air system may consist of a fan ductwork air control dampers cooling coils heating coils filters diffusers noise attenuation turning vanes etc The fan is the component in the system which provides energy to the airstream to overcome the resistance to flow of the other components System Component Losses Every system has a combined resistance to flow which is usually different from every other system and is dependent upon the individual components in the system The determination
82. et vane modulation was selected increase the rpm by 1 percent and increase the bhp by 3 percent 10 If the air density ratio is nonstandard different than 1 00 the rpm is correct and the bhp must be multiplied by the air density ratio 11 If the start up air temperature is lower than the normal operating temperature adjust the fan curve bhp for the starting temperature The next larger nominal hp motor is the correct motor size 12 If exceptional quiet is desired choose a short or long O fan plus duct silencer The plus silencer is a low turbulence low pressure drop high attenuation duct silencer Subtract the attenuations given in Tables S 1 and S 2 from the O fan Super O Il fan sound power projections If silencer regenerated noise is a concern contact your local Trane sales engineer for further information Table S 1 Short Plus Silencer Attenuation 1D Length Q Fan Sound Power By Octave Band At Nominal Cfm SP Fan Size 63 Hz 125 42 250 Hz 500 Hz 1000Hz 2000 Hz 4000 Hz 8000Hz 16 2 3 10 16 19 20 13 12 19 2 3 10 16 19 19 13 12 21 2 4 10 16 19 19 13 11 24 3 4 10 16 19 19 13 10 27 3 5 10 16 19 19 13 9 30 4 5 10 16 19 17 13 9 36 4 6 10 16 19 15 13 9 40 5 6 11 16 19 14 12 9 44 5 6 11 16 19 14 11 9 Table 5 2 Long Plus Silencer Attenuation 2D Length Q Fan Sound Power By Octave Band At Nominal Cfm SP Fan Size 63 Hz 125HZ 250Hz 500 Hz 1000Hz
83. evels than the Model O significant in industrial applications Being quieter than centrifugal fans allows for installations closer to building occupants Saves Mechanical Room Space The compact quiet O fan saves floor space which reduces system first cost Easy To Install Rigging and installation is so much quicker and easier that total installed cost savings are typically five percent or more Low Maintenance Belt driven with fixed blades Model fan has very few moving parts This design results in exceptionally low maintenance requirements No fan teardowns need be scheduled In fact fans installed 25 years ago are still operating just as quietly as when they were installed Flexible Installation The Model arrangement 9 can be set in any position for horizontal discharge angled discharge and vertical discharge either upblast or downflow The only limitations placed on this arrangement are those dictated by good fan installation practice Motor slide rails and drive guard are standard at no extra cost Discharge End View I Arrangement 9 Arrangement 1 Fan Accessories Inlet flange for simplified rigid connection of ductwork to inlet end of fan Inlet screen safety accessory mounted to fan inlet Heavy plated steel wire Note inlet screen and inlet flange are mutually exclusive Inlet vanes mechanically modulate fan capacity I
84. feature eliminates low frequency turbulence and makes the O fan quieter than plug fans or other axial or mixed flow fans Pressure drop through the Plus silencer is approximately 1 inch sp The Plus silencer has been used on many projects in the last five years to consistently create NC 15 35 spaces Table A 5 Inlet Vane Sound Data Plus silencer attenuation is shown in Tables 5 1 and 5 2 Use the Trane fan selection program to obtain precise Plus attenuation with regenerated noise included Trane ASA10B Sound Analyzer Trane offers a low cost 10 octave band sound analyzer for sound measurements Capable of measuring noise from 30 to 123 db sound pressure with flat dbA and dbC sound LCb weightings this rugged meter permits comparative and absolute sound measurements to be taken Ideas On How To Use The ASA10B The ASA10B can be used on existing jobs to measure equipment sound levels by octave bands Compare this data with NC charts to determine what frequencies need to be attenuated and by how much The type and cost of noise control options is a function of the problem frequency and amplitude On acoustical retrofits the ASA10B can accurately compare before and after noise levels Real measurements establish the benefit of the retrofit DB Addition For Vane Position Indicated Octave Mid Wide 7596 5096 2596 Band Frequency Open W Open W Open W Open 1 63 4 8 12 14 2 125 8 9 9 10
85. ficiency with other fans by using the fan selection program and the Trane Customer Direct Service C D S Network FanMod program Application Considerations Recommended Super Il 40 BELLMOUTH Plenum Configuration INLET PLUS SILENCER MIXING BOX FILTER COIL MODULE Recommended Super Q Il Multiple Fan NC40 Low Height Plenum Configuration COIL BELLMOUTH FILTER PLUS SUPER SILENCER SUPER 0 1 DIAMETER Recommended Super Quiet NC35 Floor Mounted Stacked Configuration BELLMOUTH MIXING BOX FILTER COIL MODULE The Trane fan selection program provides accurate part load energy consumption no matter what fan modulation method is selected The FanMod program compares two or more fans economically for one or more years FanMod is an easy to use program for equipment life cycle cost analysis 19 OUTLET PLUS SILENCER RECTANGULAR OR ROUND SUPPLY DUCT Side View OUTLET PLUS SILENCER OUTLET PLUS SILENCER Top View Side View Plenum should be 24 inches deep and lined inside with two inches of 3 sq ft fiberglass When comparing the O fan performance with centrifugal fans remember to recalculate the fan external static pressure The in line delivery of the fan often eliminates the need for a 90 degree turn right off the fan outlet Turns directly downstream of the fan outlet consume energy and generate noise and therefore should be avoid
86. fugals it requires less manpower for rigging and setting the fan in place The result is reduced labor with corresponding dollar savings on the typical job Lighter weight also reduces inertia pad requirements With the Model O a pad has to be considered only on large Table F 1 Total Installed Cost Comparison Class IIl fans Airfoil and tubular centrifugals because of greater weight often require pads for Class and ll to minimize the effect imposed by normal vibration Combined Saving Significant A comparison of average total installed cost is shown in Table F 1 Average cost figures were developed based on estimates by experienced installing contractors In all cases the Trane Model represents a significant savings Standard Trane Tubular Item Required Centrifugal Model 0 Centrifugal Vaneaxial First Cost Requirement Fan X x X Belt Guard x X X Integral Base X Inlet Bell X Attenuation X Spring Isolators X X X X Installation Cost Requirements Rigging X X X X Install Attenuation X Mount Motor X Install Isolation x X X X Average Total Installed Cost X 5 5 15 Comparison is based on equal size fans of similar capacities The airfoil centrifugal fan is used as base 100 for comparative purposes Figures are based on estimates by experienced installing contractors Arrangement 9Trane Model Q fan requires purchase of motor motor rails
87. he minimum cfm is the surge do not select line Below 1 5 static pressure it is 1000 cfm Q Fan Modulation Inlet Vanes Inlet vanes are a widely used form of fan modulation As inlet vanes close they impart a spin on the incoming air in the direction of the fan wheel rotation This reduces airflow static pressure and brake horsepower However inlet vanes do increase sound levels If a job is acoustically sensitive AC inverters are recommended for modulation As shown in Figure A 5 a separate cfm static pressure curve cfm sp is generated per each inlet vane position Likewise the figure shows brake horsepower curves that apply for various inlet vane positions Inlet vanes are controlled by placing a static pressure sensor in the downstream ductwork typically about two thirds of the way down the longest trunk duct This sensor is set at a static pressure that will ensure sufficient pressure is available to move air from that point through the remaining duct work The sensor will respond to duct pressure changes and signal the inlet vane operator to open or close the vanes to maintain the control setting at the sensor location Application Considerations As VAV terminal units begin to close in response to a decreasing cooling load static pressure in the ductwork increases This causes the fan operating point to temporarily move upward to the left on a constant curve as shown in Figure A 5 point A to p
88. ilencer Reduces Outlet Noise X X 1 Outlet Flow Stabilization Screen Reduces Outlet swirl X X 8 Outlet Backdraft Damper Isolates fan from duct Special Special 5 Frequency Drive Modulation Modulates Q Fan quietly Special Special 0 Belt Guard Protects drives belts X 0 Motor Rails Allows motor to be mounted X Included 0 Standard Isolators Isolates fan X Included 0 Seismic Isolators lsolates fan X Special 0 Note Bellmouth effect included in unducted installation Kt correction Fan sizes 49 through 60 fan curves are cataloged with inlet bells For unducted inlets without bells on size 49 through 60 fans add 1 to the inlet Kt given above Inlet vane losses are covered in the Selection Procedure with air density corrections page 20 15 and Super Il Fan Modulation Inverter Capacity Control fans and Super II fans can be modulated with AC frequency drives The Trane Company recommends Magnetek low noise inverter drives and Century high efficiency motors for optimum modulation performance Operating the or Super fan frequency drives requires the O fan to be strengthened and balanced in the factory This option beefs up the mechanical bracing of the fan inlet bearing assembly and calls for a precision factory balance Precision balancing covers 10 operating points on the system curve from 10 percent load to full load Minimum cfm with AC inverters Above 1 5 static pressure t
89. ing range fan curves show full operating range 46 Performance Data 12 T 4 m ES 11 EF BE 1 10 YA A NTN 3 2 she 9 T 8 1300 RPM 5 h 2 T N N R f 1200 RPM T Uo 2 N 5 N e 6 N N 0 1100 RPM A N e tr is D N N N 5 5 N N 0 1000 RPM m lt N N 5 edo Rem ON fo Chel YY N pn LE 800 RPM oe N N 3 S lt N N N 700 RPM J x N gt N lt Cio o 2 N WV N 2 RPM NUN N 2 BM i aN x gt 0 4 1 li x1 M SINGS J 1 AEL DENEA s s 0 1 2 3 4 5 6 7 8 9 10 11 10000 5 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Super Q fans are NOT available in size 60 Horizontal fans only for vertical units contact marketing in Lexington Minimum and Maximum Motor HP Ranges Q Fan Size 60 Super Fan Size 60 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Clas
90. lighter weight permits ceiling suspension and approximately 75 sq ft of floor space is freed up for other use Figure F 3 Figure F 4 T L T V Wu SS lt Draw Thru Supply Application Small Capacity The fan system in Figure F 3 is a 27 inch single width medium pressure airfoil centrifugal fan rated at 9 000 cfm Even though is a relatively small fan it is floor mounted beside the coil bank plenum Figure F 4 shows a 27 inch Model O substituted in place of the centrifugal The small size and weight plus the installation flexibility of the Model permits mounting in vertical position on top of the plenum The space savings is about 25 sq ft Features and Benefits Draw Thru Supply Application Large Capacity A 60 inch single width medium pressure airfoil centrifugal fan is used in the system illustrated in Figure F 5 to supply 45 000 cfm of air This capacity can be easily achieved by installing a pair of 40 inch Model O fans in parallel as shown in Figure F 6 The resulting floor space savings is Blow Thru Supply Application Figure F 7 shows a typical medium pressure built up blow thru system The fan enclosed in a plenum is a 33 inch double width airfoil centrifugal that delivers 30 000 cfm of air The bulkiness of the plenum is dictated by the necessary clearances around the fan To save floor space a 44 inch Model replaces the centrifugal in approxim
91. nlet bell mouth used with unducted or plenum applications Improves air flow and reduces noise 6 Inlet silencer long or short flex connected to O fan Outlet flange for simplified rigid connection of ductwork to outlet end of fan Outlet screen safety accessory mounted to fan outlet Heavy plated steel wire Note outlet screen and outlet flange are mutually exclusive Outlet duct diffuser equalizer makes fan outlet diameter equal to inlet diameter Outlet flow stabilization screen small mesh outlet screen Helps offset effect of poor outlet airflow conditions Outlet silencer short or long flex connected to O fan 9 Vertical mounting legs used with arrangement 9 for vertical discharge floor and ceiling mounted 6 Isolators to eliminate vibrations for floor ceiling and vertical installations Special coatings to protect against alkyds acids and corrosive environments Access door available on sizes 49 54 and 60 for easier service Drain recommended to drain off the condensate where moisture laden air is exhausted Copper grease lines plastic lines are standard Double acoustic enhancement insulation and perforated sheet metal to attenuate radiated sound Fan insulation self adhesive foam applied on the outside of the fan shell to protect against moisture Variable frequency inverter balancing and reinforcement fr
92. nlets the radius bellmouth uniformly accelerates air into the fan reducing noise and energy requirements Plus Duct Silencer 502 Significantly attenuates fan airborne sound levels Center body of round silencer is dimensional matched to Q fan hub Center body is field adjustable in the direction of airflow This allows hub to be located close to Q fan thereby reducing flow generated turbulence and noise Silencers can be on inlet and or outlet and come in short and long length versions Silencers are flex connected to O fans and slip connected directly to Super Il enclosures Silencers are shipped loose for field installation Inlet Flange Q Rolled steel ring factory mounted for flanged duct connection Sizes 16 to 21 one inch flanges sizes 27 to 44 are 12 inch flanges Adjustable Inlet Vanes 11 steel vanes operated by a positive peripheral control mechanism located out of the airstream Each vane is supported at both ends by a precision bronze bearing The control arm is suitable for manual or automatic operation Inlet vanes are shipped loose for field installation 55 Outlet Flange Q Rolled steel ring factory mounted for flanged duct connection Outlet Diffuser Equalizer Q Steel spinning with 30 degree included diffusion angle Permit same size slip duct connection on discharge as inlet Outlet Screen Q Heavy gauge steel wire mesh Outlet Flow Stabilization Screen SQ2 Simila
93. oint B The static pressure sensor will detect an increase in duct pressure and signal the inlet vane operator to begin to close the vanes The inlet vanes will close until the static pressure sensor is again satisfied moving the operation point to C Figure A 5 As the cooling load continues to decrease the modulation curve will be formed point C to D and point D to E on Figure A 5 This curve passes through the design point and through the static pressure sensor control point The static pressure of any point on this curve can be calculated using the formula Sp Cfm Cfm x SP SP SP SP static pressure at design SP static pressure control setting Cfm cfm at design Figure A 5 System Modulation Curve SP Static Pressure Control Settings The VAV system modulation curve can be drawn using a Trane system modulation overlay The axis of the overlay is placed on a static pressure control setting The curve that intersects the design points is the system modulation curve Because the axes of the inlet vane performance graph are in terms of percent wide open cfm wocfm and percent peak static pressure the first step in establishing the system modulation curve is to find the proper design points By plotting the design point on the performance curve for the fan in question one can easily determine the percent wocfm Knowing this plot a point on the cfm sp curve Figure A 6 fo
94. or HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Fan Size 44 Super Fan Size 44 Min Max Min Max Min Max Min Max Min Max Motor HP Motor HP Motor HP Motor HP Motor HP Class 1 Class 2 Class 3 Class 1 Class 2 Arrangement 9 3 20 15 40 40 50 3 20 15 40 Arrangement 1 3 20 15 40 40 75 41 Performance Data Fan Size 49 Pressure Class Limits Minimum Fan RPM Without VFRB Option Wheel Dia 49 0 inches 1245 mm Class Maximum RPM Motor Minimum Fan RPM Inlet Area 14 96 square feet 1 390 m 949 1800 301 Outlet Area 14 96 square 1 390 m 1274 1200 201 12 83 3 911 ft minute m minute Table P 11 Size 49 O Fan Out Total Static Pressure Std let Ma 3fg 1 2 5 1 14 15 134 2 Air Vel RPM BHP RPM RPM RPM BHP RPM RPM BHP RPM BHP RPM RPM BHP RPM BHP 13000 868 353 1 0 376 1 2 400 1 6 425 1 9 451 2 3 914000 935 373 1 1 395 1 417 1 7 439 2 1 463 24 15000 1002 394 1 3 414 1 6 435 1 9 455 2 3 476 2 6 521 3 5 16000 1069 415 1 4 434 18 453 2 1 472 2 5 492 2 9 532 3 7 17000 1136 437 1 6 454 2 0 472 2 4 490 2 7 508 3 1 545 4 0 585 4 9 18000 1203 458 1 9 475 22 492 2 6 509 3 0 525 3
95. out creating objectionable low frequency rumble It provides proven acoustical performance with less design risk In project after project the Trane Model O fan has been the key to creating NC 15 to NC 35 quiet comfort jobs Beyond quiet the Super II Plus system is small and compact In fact it is small and quiet enough that it can be successfully installed in ceiling plenums Locating a Super II Plus in the plenum helps reduce and even eliminate the floor space needed for the mechanical room The modular component design approach of the Super II air handling system makes it exceptionally well suited for renovation retrofit and replacement projects The Super II air handling system components fan silencers filter coil module etc fit through most doors and elevators and can be easily field assembled into any system configuration blow thru draw thru etc Plus Silencer Features and Benefits Low Sound Level High Efficiency Provided by Unique Aerodynamic Features 9 Airfoil Vanes stationary 4 Airfoil Blade Wheel 10 Stabilizing Pitch 5 Aerodynamic Pitch 6 MinimumTip Clearance 7 Hub Streamlining Insulation 2 Aerodynamic Inlet Bell 12 End Cone 8 Exact Blade to Vane Spacing 11 Precise Divergent Angle Diffuser Discharge Cone 3 Aerodynamic Inlet Cone 1 Thin Strut Patented Bearing Support w Exact Spacing Stabilizes Flow
96. r 3 percent Fan tables cover part of fan operating range fan curves show full operating range 38 Performance Data 12 N N N 11 3 10 ES T 2000 5 4 wa Ne 7 6 RPM ND 1800 2 ANIM N 7 W 7 N 5 KM N N AM N D 6 1600 N Qe N o i T E lt 5 T4QO RPM si TA X N N A AS X N N iD 77 M N X 4 ANA X 7 2 gt 1200 B N N lt 0 N 3 1 1000 RP 4 2 lt 5 N N N 2 80b RPM 1 2 EN N N N N m htm N NN RPM Ni N X x 600 1 T N N N N X x S gt 0 6 5 3 1 0 10000 Fan RPM Line Motor HP Line Standard fans can be selected ONLY in the shaded area Thrust restrains are to be used with fans Class 3 or motors 40 hp and up Minimum and Maximum Motor HP Ranges Q Fan Size 40 Super Fan Size 40 Min Max Min Max Min Max Min Max Min Max Motor HP
97. r inlet vanes wide open at the design point of wocfm By tracing to the left one can determine the percent of peak static pressure By knowing the design cfm static pressure and the percent of wide open cfm and percent peak static that these values represent one can calculate wocfm and peak static pressure WOCFM 16 The control static pressure can then be expressed as a percent of peak static pressure and plotted The system modulation curve is described by the curve on the modulation overlay that passes through the design point when the axis is placed on the control static pressure point The minimum inlet vane cfm can easily be determined after the system modulation has been established It will be one of two things either a the point where the system modulation curve intersects the surge line or b 40 percent wocfm whichever is greater Forty percent wocfm is the minimum point a O fan with inlet vanes can modulate due to inherent instability that results when the vanes close to a certain angle A plot of part load cfm versus brake horsepower can also be made after the system modulation curve is established At each intersection of the system modulation curve with a cfm sp curve for a certain inlet vane opening a vertical line is traced to the appropriate bhp cfm curve At each intersection of a bhp cfm curve a horizontal line is traced to the scale of percent brake horsepower This will lead to a p
98. r to outlet screen but openings are much smaller Designed to act as an airflow stabilization device on the outlet of each fan e The Trane Company An American Standard Company www trane com For more information contact your local sales office or e mail us at comfort trane com Since The Trane Company has a policy of continuous product improvement it reserves the right to change design and specification without notice Library Product Literature Product Section Air Handling Product Fans Model 000 Literature Type Data Sales Catalog Sequence 2 Date August 2000 File No PL AH FAN 000 DS 2 0800 Supersedes FAN DS 2 597 Ordering No FAN DS 2
99. s 1 Class 2 Arrangement 9 3 30 25 75 Arrangement 1 NA NA 47 e TRANE Dimensional Data and Weights Roughing In Dimensions Arrangement 9 A DIAMETER DIAME Edo C Motor Left Motor Top Arrangement 9 Dimensions Drive Unit In Out H Shaft Net Wt Size A B L W Max Dia Lbs 16 Classi 19 2 8 17 28 23 5 45 15 16 115 16 Classll 19 2 8 17 ls 28 23 45 15 16 115 16 Class 19 2 8 17 7 28 23 5 8 45 1 3 16 120 19 Classi 21 7 20 2008 26 1 48 1 4 15 16 135 19 Classll 21 7 2012 2008 208 48 1 4 15 16 135 19 Class 21 7 20 2008 2008 48 1 4 1 3 16 140 21 Class 24 5 s 23 1 8 32 3 4 29 51 3 8 15 16 175 21 24 5 s 23 Vs 32 3 4 29 51 3 8 1 3 16 180 21 Class 24 5 s 23 1 8 32 3 4 29 51 3 8 1 3 16 185 24 Class 28 26 3 s 35 3 s 32 7 8 55 1 4 1 3 16 215 24 Classll 28 s 26 3 s 35 3 s 32 7 8 55 1 4 1 3 16 220 24 Class 2008 26 3 s 35 32 7 8 55 1 4 1 he 225 27 Class 30 7 29 38 35 3 4 58 Vs 1 3 16 275 27 Classll 30 s 29 38 35 3 4 58 1 7 6 290 27 Class 30 7 29 38 35 3 4 58 1 he 305 30 Class 34 3 s 32 1 4 41 1 8 39 1 8 61 5 1 3 16 350 30 Class Il 34 32 1 4 41 1 8 39 1 8 61 5 1 2 6 360 30 Class 34 3 s 32 1 4 41 1 8 39 1 8 61 5 1 he 375 33 Class 37 35 1 45 4
100. ssure for selection of the fan Fan Option Kt Corrections The fan static pressure should be adjusted for fan options Option pressure drops are documented as Kt losses and are handled the same way as installation Kt effects losses Use Table A 1 O Fan Super O Il Fan Kt corrections to determine the Kt values Add these values to any installation Kt values Use the result to select the fan Application Considerations Table A 1 Fan Super Il Fan Installation Kt Corrections Unducted Plenum Inlet Unducted Outlet Draw Thru Type Design 0 0 Blow Thru Type Design 8 Ducted Inlet Ducted Outlet Turn gt 3 Dia Upstream 1 0 Turn 2 Dia Downstream 0 0 2 Dia Upstream 8 1 Dia Downstream 1 3 Turn 1Dia Upstream 313 gt 1 Dia Downstream Turn 1 Dia Upstream Not Recommended Not Recommended Figure A 4 Ducted Tums Near Q Fan 3 DIA RECOMM 2 DIA REC 2 DIA MIN 1 DIA MIN Table 2 Fan Super Il Fan Option Kt Corrections Super QII Pressure Options Use Q Fan Fan Drop Kt Inlet Flange Connects to bolted inlet duct X 0 Inlet Bellmouth Reduces Unducted Inlet Kt X X 1 Inlet Plus Silencer Reduces inlet noise X X 1 Inlet Screen Protects Unducted Inlets X X 1 Outlet Screen Protects Unducted Outlets X 5 Outlet Flange Connects to bolted outlet duct X 0 Outlet Equalizer Diffuser Improves SE X 0 Outlet Plus S
101. st restraints DUCT YES Ductcanvas WBAL FACT Q fan inverter factory balancing FIELD Inverter ready balanced by customer IModel Number Description Valid Select Prod able Cat Item Description MTHP 1 Motor hp 1 7 kW 1 5 Motor hp 1 5 1 kW 2 Motor hp 2 1 5 kW 3 Motor hp 3 2 kW 5 Motor hp 5 4 kW 75 Motor hp 7 5 5 5 kW 10 Motor hp 10 7 kW 15 Motor hp 15 11 kW 20 Motor hp 20 15 kW 25 Motor hp 25 18 kW 30 Motor hp 30 22 kW 40 Motor hp 40 30 kW 50 Motor hp 50 37 kW 60 Motor hp 60 44 kW 75 Motor hp 75 56 kW MTYP HEOP180DP High eff mtr 1800 rpm 1S 1W ODP12 ODP High eff mtr 1800 1200 rpm 2S 2W ODP91 ODP High eff mtr 1800 900 rpm 2S 1W ODP92 ODP High eff mtr 1800 900 rpm 2S 2W PHOP18 ODP Prem Hi E 3 mtr 1800 rpm 1S 1W HETE18 TEFC High eff mtr 1800 rpm 1S 1W PHTE18 TEFC Prem Hi E 3 mtr 1800 rpm 1S 1W VOLT 200 200 Volt 60 hertz 3 ph motor 208 208 Volt 60 hertz 3 ph motor 230 230 Volt 60 hertz 3 ph motor 460 460 Volt 60 hertz 3 ph motor 575 575 Volt 60 hertz 3 ph motor MOLO R Motor location right hand drive L Motor location left hand drive T Motor location top drive B Motor location bottom drive GRSL N Nylon grease lines C Copper grease lines DTYP C12 Constant pitch drive with 1 2 DSFT C1 4 Constant pitch drive with 1 4 DSFT C1 5 Constant pitch drive with 1 5 DSFT V1 2 Variable pitch drive with 1 2 DSFT V1 4 Variable pitch drive with 1 4 DSFT V1 5 Variable pitch drive with 1 5 DSFT
102. sure and duct silencer 50 effective and so compact that we named it the Super II Super Il Fan Available with Model O fans from 1 000 to 43 000 cfm the Super O Il enclosure inhibits radiated fan and motor noise from entering the surrounding space It internally isolates the fan on high deflection spring isolators so ductwork can be connected directly to the enclosure It is uniquely designed to be floor or ceiling mounted with ease Features and Benefits Although the Model needs very little maintenance future maintenance requirements were considered by Super Il designers Every unit has the bearing grease lines extended through the casing and every unit has two full size access panels that provide complete access to all internal components Variable Air Volume Compatible The Super O fan is modulated for VAV with variable frequency drives by others not with inlet vanes Variable speed inverter fan modulation offers exceptional energy saving and exceptionally quiet part load operation VAV variable speed O fans are structurally reinforced to handle the uneven harmonic loadings associated with variable speed fan operation In addition the factory gives variable speed fans a precise 10 point balance to further help assure trouble free operation Only constant pitch drives should be used with variable frequency inverters Super O II Super Accessories 6 Inlet screen safety accessory mounted
103. t pitch drives Variable air volume units SQ2V use adjustable frequency inverters for fan capacity modulation and must have constant pitch drives Inlet vanes are NOT available for Super Q Il fans ENCLOSURE Fans are internally isolated on four height saving spring isolators and then flex connected inside of an airtight acoustical enclosure Walls are 16 gauge steel internally lined with two inch thick three pound per square foot density fiberglass Airside surface of acoustical lining is coated with black matte faced lining to prevent scuffing Enclosure has two large full size side access panels Access panels are fully gasketed and mechanically attached to casing for easy removal Enclosure has access panel positioning feet to insure easy access panel replacement after removal Duct connections in enclosure end panels slip connect to standard U S round duct sizes Fan grease lines are extended through enclosure for easy servicing of fan Optional fan motor leads are extended through casing for easier installation Two rails support the entire enclosure Rails can be rested on floor or hung from the ceiling with steel rods Ducts can be directly connected to enclosure since fan is internally isolated Enclosure is rated for four inch negative or five inch positive pressure Mechanical Specifications ACCESSORIES Inlet Screen SQ2 Heavy gauge steel wire mesh Inlet Bellmouth SQ2 On unducted i
104. the fan blades and diffuser vanes is necessary to allow airflow 6 Tip Clearance Close clearance between the blade tips and housing reduces eddy currents due to tip recirculation The reinforcing ring holds the housing in its precise shape to maintain proper clearance Vane Spacing Precise space between the fan blades and the diffuser vanes is necessary to allow flow stabilization ahead of the vanes The 29 diffuser vanes also have an airfoil cross section and a twisted radially projected shape This provides smooth spiral free air discharge Precision Cast Aluminum Fan and Diffuser Being cast blade and vane shapes are permanently and precisely fixed They are not subject to misalignment or distortion as are welded sheet metal forms 9 Diffuser Section The diffuser section design is critical A precisely determined flare angle at the diffuser end produces the greatest possible static regain within the confines of the fan Thus externally mounted diffuser accessories common for industrial vaneaxials are not necessary stabilization ahead of the vanes The vanes themselves are precision cast aluminum and have an airfoil cross section 9 and a precise radial pitch 10 This provides smooth spiral free discharge The diffuser section design 11 is critical A precisely determined diffusion angle produces the greatest possible static regain within the confines of the fan An end cone 12 covers
105. the fan drive assembly thereby reducing the turbulence generated by air passing over exposed drives 9 Hydraulically Expanded Flow Formed Housing In this process the cylindrical housing is drawn to its final form over an expansion die The metal expanded beyond its elastic limit permanently retains the precision form imparted by the die 9 Ductile Weld Technique This technique is required for the fan housing seam to guarantee success of the expansion forming process The arc and puddle are submerged in molten flux that shields the weld material from oxidation This prevents brittleness and also anneals the weld The result is a flexible ductile seam capable of being drawn and formed another example of the advanced technology used in theTrane Model O fan TheTrane Model Q and Super II fans can help you maximize your building s usable floor space by using them in place of centrifugal fans The smaller the equipment room the more space left for tenants merchandise etc Figure F 1 Figure F 2 Features and Benefits Saving Valuable Equipment Room Space Return or Exhaust Applications Figure F 1 shows a size 44 single width low pressure airfoil centrifugal fan delivering 20 000 cfm of air Because of its size and weight it is floor mounted and connected to a return air plenum In contrast 44 inch Model 0 fan is used in Figure F 2 instead of a centrifugal fan Its smaller size and
106. to fan inlet Heavy plated steel wire Inlet bellmouth used with unducted or plenum applications Improves air flow and reduces noise Inlet silencer long or short rigid connection to Super fan Outlet flow stabilization screen small mesh outlet screen Helps offset effect of poor outlet airflow conditions 6 Outlet silencer short or long flex connected to O fan Variable frequency inverter balancing and reinforcement frequency inverter by others This option requires constant pitch drives Outlet screen safety accessory mounted to fan outlet Heavy plated steel wire Trane Plus Duct Silencer The Plus option is a high performance duct silencer Designed specifically for the Super 1 and Model it has several unique features that reduce airborne noise and turbulence to exceptionally low levels Briefly the Plus option develops maximum static regain while simultaneously limiting objectionable mid and high frequency noise The Plus option should be used whenever quiet comfort is desired and the duct system is acoustically unable to provide it Trane s Plus Silencer provides significant noise attenuation up to 32 db at 1 000 Hz without a significant increase in fan horsepower requirements Features and Benefits By carrying the concept of noise source attenuation to its economic maximum Trane has created a fan system that can move significant amounts of air with

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