Lennox LCH060H4E

Page 15
BLOWER DATA - BELT DRIVE - 4 TON
BLOWER TABLE INCLUDES RESISTANCE FOR BASE UNIT ONLY WITH DRY INDOOR COIL AND AIR FILTERS IN PLACE.
FOR ALL UNITS ADD:
1 - Any factory installed options air resistance (heat section, economizer, etc.).
2 - Any eld installed accessories air resistance (duct resistance, diffuser, etc.).
See Page 20 for blower motors and drives and wet coil and options/accessory air resistance data.
HORIZONTAL
Air
Volume
(cfm)
External Static (in.w.g.)
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.9 1.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
900 493 0.12 564 0.14 637 0.17 712 0.19 788 0.21 847 0.24 894 0.27 942 0.3 993 0.33 1046 0.35
1000 520 0.14 589 0.17 660 0.19 733 0.21 805 0.24 861 0.27 907 0.3 954 0.33 1004 0.36 1056 0.38
1100 549 0.16 617 0.19 686 0.22 756 0.24 823 0.27 876 0.3 921 0.33 968 0.37 1017 0.39 1067 0.42
1200 582 0.19 648 0.22 714 0.25 781 0.27 843 0.3 893 0.34 938 0.37 984 0.41 1032 0.43 1081 0.46
1300 624
0.22 686 0.25 747 0.28 808 0.31 865 0.34 912 0.38 956 0.42 1001 0.45 1048 0.48 1096 0.5
1400 670 0.24 726 0.27 782 0.31 837 0.35 887 0.39 932 0.43 975 0.47 1020 0.5 1066 0.52 1112 0.55
1500 714 0.26 765 0.31 814 0.35 863 0.39 910 0.44 953 0.48 996 0.52 1041 0.55 1086 0.58 1130 0.61
1600 752 0.3 798 0.35 844 0.4 889 0.45 933 0.49 975 0.53 1018 0.57 1062 0.6 1107 0.63 1149 0.67
1700 785 0.35 827 0.4 871 0.46 914 0.51 957 0.55 999 0.59 1042 0.63 1085 0.66 1129 0.69 1169 0.73
1800 813 0.42 855 0.47 898 0.52 940 0.57 983 0.62 1025 0.66 1067 0.69 1110 0.72 1152 0.76 1190 0.8
1900 841 0.49 883 0.54 926 0.6 969 0.65 1011
0.69 1052 0.72 1094 0.76 1136 0.79 1176 0.83 1212 0.89
Air
Volume
(cfm)
External Static (in.w.g.)
1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
900 1097 0.38 1142 0.41 1182 0.43 1218 0.46 1252 0.49 1284 0.52 1314 0.55 1344 0.57 - - - - - - - - - - - -
1000 1105 0.41 1149 0.44 1190 0.47 1226 0.5 1260 0.53 1292 0.56 1322 0.59 1352 0.62 1381 0.65 1410 0.68
1100 1115 0.45 1158 0.48 1198 0.51 1235 0.55 1269 0.58 1301 0.61 1331 0.64 1360 0.67 1389 0.7 1418 0.73
1200 1126 0.49 1168 0.53 1208 0.56 1244 0.6 1278 0.63 1309 0.66 1340 0.69 1369 0.72 1398 0.75 1426 0.78
1300 1140 0.54
1180 0.57 1218 0.61 1254 0.65 1287 0.68 1319 0.72 1349 0.75 1378 0.78 1407 0.81 1436 0.84
1400 1154 0.59 1193 0.63 1230 0.67 1265 0.7 1298 0.74 1330 0.78 1360 0.81 1389 0.85 1418 0.88 1447 0.91
1500 1170 0.65 1208 0.69 1244 0.73 1278 0.77 1310 0.8 1341 0.84 1371 0.88 1401 0.91 1430 0.95 1459 0.98
1600 1187 0.71 1223 0.75 1258 0.79 1291 0.83 1323 0.87 1354 0.91 1384 0.95 1414 0.99 1443 1.02 1474 1.06
1700 1204 0.78 1240 0.82 1274 0.86 1306 0.9 1338 0.95 1369 0.99 1399 1.03 1429 1.06 1459 1.1 1490 1.14
1800 1223 0.85 1258 0.9 1291 0.94 1323 0.99 1354 1.03 1385 1.07 1415 1.11 1445 1.15 1476 1.19 1507 1.23
1900 1243 0.94 1277 0.99 1309 1.03 1341 1.08 1372 1.12
1402 1.16 1433 1.2 1464 1.24 1495 1.28 1527 1.32