Lennox KCA048 User Manual

Page 38
BLOWER DATA - BELT DRIVE - KCA072, KCB072 & 074 - HORIZONTAL
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 (economizer, wet coil, etc.) See page 41.
2 - Any eld installed accessories air resistance (electric heat, duct resistance, diffuser, etc.) See page 41.
See page 41 for blower motors and drives and wet coil and options/accessory air resistance data.
Air
Volume
cfm
External Static - in. w.g.
0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Field Furnished Drive Kit A04
1900 853 0.41 886 0.46 919 0.50 952 0.55 986 0.60 1021 0.64 1056 0.69 1091 0.73
2000 883 0.48 913 0.53 944 0.57 976 0.62 1009 0.67 1043 0.71 1078 0.76 1112 0.80
2100 906 0.56 936 0.60 967 0.65 999 0.70 1033 0.75 1067 0.79 1101 0.84 1135 0.88
2200 930 0.64 960 0.68 991 0.73 1024 0.78 1058 0.83 1092 0.88 1126 0.92 1160 0.96
2300 954 0.72 985 0.77 1017 0.82 1051 0.87 1085 0.92 1119 0.96 1152 1.00 1186 1.04
2400 981 0.81 1013 0.86 1046 0.91 1079 0.96 1113 1.00 1146 1.05 1180 1.09 1213 1.13
2500 1010 0.91 1042 0.96 1075 1.00 1109 1.05 1142 1.09 1175 1.14 1207 1.18 1239 1.23
2600 1040 1.01 1073 1.05 1106 1.10 1139 1.14 1171 1.19 1203 1.23 1235 1.28 1266 1.33
2700 1072 1.10 1104 1.15 1137 1.20 1169 1.24 1201 1.29 1232 1.34 1263 1.40 1293 1.46
2800 1105 1.21 1137 1.25 1168 1.30 1200 1.35 1231 1.40 1261 1.46 1291 1.52 1321 1.59
2900 1138 1.32 1169 1.37 1200 1.42 1231 1.47 1261 1.53 1291 1.60 1321 1.66 1350 1.73
Air
Volume
cfm
External Static - in. w.g.
0.90 1.00 1.10 1.20 1.30 1.40 1.50 1.60
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Drive Kit A04 Kit A08
1900 1126 0.77 1163 0.81 1200 0.85 1237 0.88 1273 0.92 1306 0.96 1339 1.00 1371 1.04
2000 1148 0.84 1183 0.88 1220 0.92 1257 0.96 1291 1.00 1323 1.04 1354 1.08 1385 1.12
2100 1170 0.92 1206 0.96 1242 1.00 1277 1.04 1310 1.08 1340 1.13 1371 1.17 1401 1.21
2200 1195 1.00 1230 1.04 1265 1.08 1299 1.13 1330 1.18 1359 1.23 1388 1.27 1418 1.31
2300 1220 1.08 1254 1.13 1288 1.17 1320 1.23 1350 1.28 1378 1.34 1406 1.38 1435 1.42
2400 1245 1.18 1278 1.22 1311 1.28 1341 1.33 1370 1.40 1397 1.45 1425 1.50 1454 1.54
2500 1271 1.28 1303 1.33 1334 1.39 1363 1.45 1391 1.52 1418 1.57 1446 1.62 1474 1.66
2600 1297 1.39 1328 1.45 1357 1.52 1385 1.58 1412 1.64 1439 1.70 1467 1.74 1495 1.78
2700 1323 1.52 1353 1.58 1382 1.65
1409 1.72 1435 1.77 1462 1.82 1490 1.86 1517 1.90
2800 1351 1.65 1380 1.72 1407 1.78 1434 1.85 1460 1.90 1486 1.95 1513 1.99 1541 2.02
2900 1379 1.79 1407 1.86 1434 1.92 1460 1.98 1485 2.04 151
1 2.08 1538 2.12 1565 2.15

Lennox KCA048 Specifications

General

Brand	Lennox
Model	KCA048
Category	Air Conditioner
Language	English