Blower Data - Belt Drive - Kga/Kgb048 - Lennox KGB024 Installation Instructions Manual

BLOWER DATA - BELT DRIVE - KGA/KGB048

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, wet coil, etc.).
2 - Any field installed accessories air resistance (duct resistance, diffuser, etc.).
See page 41 for blower motors and drives and wet coil and options/accessory air resistance data.
DOWNFLOW
Air
0.10
Volume
RPM BHP RPM
cfm
Field Furnished
1200 574 0.20 644
1300 608 0.24 677
1400 645 0.28 712
1500 684 0.31 749
1600 723 0.35 785
1700 761 0.40 819
1800 798 0.45 853
1900 834 0.51 885
2000 869 0.57 917
Air
0.90
Volume
RPM BHP RPM
cfm
Kit A02
1200 1043 0.44 1090
1300 1058 0.49 1104
1400 1074 0.53 1119
1500 1092 0.58 1136
1600 1112 0.63 1154
1700 1132 0.69 1173
1800 1154 0.76 1194
1900 1178 0.83 1215
2000 1201 0.91 1237
HORIZONTAL
Air
0.10
Volume
RPM BHP RPM
cfm
Field Furnished
1200 540 0.18 606
1300 568 0.21 634
1400 599 0.25 664
1500 632 0.29 696
1600 667 0.33 729
1700 702 0.36 761
1800 737 0.41 794
1900 771 0.46 825
2000 805 0.51 857
Air
0.90
Volume
RPM BHP RPM
cfm
1200 1010 0.43 1061
1300 1024 0.47 1073
1400 1038 0.52 1086
1500 1054 0.57 1100
1600 1071 0.62 1116
1700 1089 0.67 1132
1800 1108 0.73 1149
1900 1128 0.79 1167
2000 1148 0.86 1186
0.20 0.30
BHP RPM BHP RPM
0.24 713 0.28
0.28 744 0.31
0.31 778 0.35
0.35 811 0.38
0.39 844 0.43
0.44 875 0.48
0.49 905 0.54
0.55 934 0.60
0.62 962 0.67 1004
1.00 1.10
BHP RPM BHP RPM
0.47 1135 0.50 1179
0.51 1148 0.55 1190
0.56 1162 0.59 1203
0.61 1177 0.65 1217
0.67 1193 0.71 1232
0.73 1211 0.77 1248
0.80 1230 0.85 1266
0.88 1250 0.93 1286
0.97 1271 1.02 1307
0.20 0.30
BHP RPM BHP RPM
0.22 673 0.26
0.26 699 0.29
0.29 728 0.33
0.33 758 0.36
0.36 789 0.40
0.40 819 0.44
0.45 848 0.49
0.50 877 0.54
0.56 905 0.61
1.00 1.10
BHP RPM BHP RPM
Kit A02
0.46 1110 0.50 1156
0.50 1120 0.54 1165
0.55 1131 0.59 1175
0.60 1144 0.64 1186
0.65 1158 0.69 1198
0.71 1172 0.75 1211
0.77 1188 0.81 1225
0.84 1204 0.88 1241
0.91 1221 0.96 1257
External Static - in. w.g.
0.40 0.50
BHP RPM BHP
784 0.31 850 0.33
813 0.34 874 0.37
842 0.38 898 0.41
871 0.42 921 0.45
898 0.46 943 0.50
924 0.52 965 0.56
950 0.58 990 0.62
977 0.64 1015 0.68
0.71 1042 0.75
External Static - in. w.g.
1.20 1.30
BHP RPM BHP
Kit A06
0.53 1220 0.57
0.58 1231 0.62
0.63 1242 0.67
0.69 1255 0.73
0.75 1269 0.79
0.81 1285 0.86
0.89 1302 0.93
0.98 1321 1.02
1.07 1342 1.11
External Static - in. w.g.
0.40 0.50
BHP RPM BHP
748 0.29 816 0.30
771 0.32 835 0.34
795 0.35 855 0.38
821 0.39 877 0.42
848 0.43 898 0.46
873 0.48 920 0.52
898 0.53 941 0.58
923 0.59 964 0.64
948 0.66 987 0.71
External Static - in. w.g.
1.20 1.30
BHP RPM BHP
0.53 1199 0.57
0.58 1207 0.62
0.62 1216 0.66
0.68 1226 0.72
0.73 1237 0.77
0.79 1249 0.83
0.85 1262 0.90
0.92 1276 0.97
1.00 1292 1.05
Page 21
0.60 0.70
RPM BHP RPM BHP
Kit A02
906 0.36 953 0.39
925 0.40 969 0.43
944 0.44 986 0.48
963 0.49 1004 0.53
983 0.54 1024 0.58
1004 0.60 1045 0.63
1028 0.66 1069 0.69
1054 0.72 1095 0.75
1081 0.78 1121 0.82
1.40 1.50
RPM BHP RPM BHP
1259 0.60 1297 0.64
1269 0.65 1306 0.69
1280 0.71 1317 0.74
1292 0.76 1328 0.80
1306 0.83 1341 0.87
1321 0.90 1356 0.94
1338 0.98 1373 1.02
1356 1.06 1391 1.10
1376 1.15 1411 1.19
0.60 0.70
RPM BHP RPM BHP
Kit A02
870 0.33 914 0.37
886 0.37 929 0.41
903 0.41 946 0.45
922 0.46 963 0.50
941 0.51 982 0.55
960 0.56 1001 0.61
981 0.62 1021 0.66
1002 0.68 1043 0.72
1025 0.75 1065 0.79
1.40 1.50
RPM BHP RPM BHP
Kit A06
1239 0.61 1276 0.64
1246 0.65 1284 0.69
1255 0.70 1292 0.74
1264 0.75 1301 0.79
1274 0.81 1310 0.85
1285 0.87 1321 0.91
1298 0.94 1332 0.98
1311 1.01 1345 1.05
1326 1.09 1359 1.13
0.80
RPM BHP
998 0.42
1014 0.46
1030 0.51
1048 0.56
1067 0.61
1089 0.66
1112 0.72
1137 0.79
1162 0.86
1.60
RPM BHP
1333 0.67
1342 0.72
1352 0.78
1364 0.84
1377 0.91
1391 0.98
1408 1.06
1426 1.14
1446 1.23
0.80
RPM BHP
961 0.40
975 0.44
991 0.49
1008 0.54
1026 0.59
1044 0.64
1064 0.70
1085 0.76
1107 0.82
1.60
RPM BHP
1312 0.68
1320 0.73
1328 0.78
1336 0.83
1345 0.89
1355 0.95
1366 1.01
1379 1.09
1393 1.17