Carrier 160 Series - Page 18

58CV
Table 5 - Air Delivery - CFM (With Filter)*
(In. W.C.)
External .
CFM Static External Static Pressure (ESP) (IN. W.C.)
Unit Size Operating Mode Airflow Pressure
Setting Range* o1 | 02 | 03 | 04 | 05 | 06 1
tt Low Heat 735 (615)t 0—0.50 735 | 735 | 735 | 735 | 725
High Heat 1180 (1060)t 0-1.0 1160 | 1165 | 1175 | 1180 | 1180 | 1180 | 1180 | 1180 | 1180 | 1175
tt 1—1/2—Ton Cooling 525 0—0.50¢ 515 | 500 | 500 | 490 | 485
tt 2—Ton A/C Cooling 700 0—0.50¢ 690 | 680 | 675 | 680 | 675
2—1/2—Ton A/C Cooling 875 0-1.0+ 875 | 875 | 875 | 870 | 865 | 855 | 850 | 835 | 825 | 820
3—Ton A/C Cooling 1050 0-1.0+ 1050 | 1050 | 1050 | 1050 | 1050 | 1050 | 1045 | 1035 | 1020 | 1000
3—1/2—Ton A/C Cooling 1225 0-1.0 1220 | 1225 | 1225 | 1225 | 1225 | 1220 | 1205 | 1190 | 1185 | 1170
Maximum 1400 0-1.0 1395 | 1400 | 1400 | 1400 | 1395 | 1385 | 1370 | 1340 | 1300 | 1245
Low Heat 985 (825)t 0-1.0 950 | 970 | 985 | 985 | 985 | 985 | 985 | 985 | 985 | 980
High Heat 1210 (1090)t 0-1.0 1190 | 1205 | 1210 | 1210 | 1210 | 1210 | 1210 | 1210 | 1210 | 1200
tt 1—1/2—Ton A/C Cooling 525 0—0.50¢ 525 | 520 | 525 | 495 | 475
tt 2—Ton A/C Cooling 700 0—0.50¢ 680 | 680 | 680 | 675 | 670
2—1/2—Ton A/C Cooling 875 0-1.0+ 815 | 845 | 845 | 855 | 850 | 850 | 845 | 835 | 820 | 805
3—Ton A/C Cooling 1050 0-1.0+ 1005 | 1005 | 1015 | 1035 | 1040 | 1040 | 1035 | 1030 | 1025 | 1010
3—1/2—Ton A/C Cooling 1225 0-1.0 1190 | 1200 | 1200 | 1205 | 1205 | 1215 | 1205 | 1200 | 1185 | 1170
4—Ton A/C Cooling 1400 0-1.0 1350 | 1370 | 1390 | 1390 | 1400 | 1390 | 1380 | 1380 | 1360 | 1340
Maximum 1600 0-1.0 1595 | 1600 | 1600 | 1600 | 1595 | 1555 | 1505 | 1485 | 1430 | 1390
Low Heat 1320 (1110)T 0-1.0 1275 | 1295 | 1315 | 1320 | 1320 | 1320 | 1320 | 1320 | 1320 | 1315
High Heat 1475 (1330)T 0-1.0 1460 | 1465 | 1475 | 1475 | 1475 | 1475 | 1475 | 1475 | 1465 | 1465
tt 2—-Ton A/C Cooling 700 0-0.50¢ 700 700 700 700 700
tt 2-1/2—Ton A/C Cooling 875 0-0.50¢ 875 875 875 875 875
tt 3—Ton A/C Cooling 1050 0-0.50¢ 1050 | 1050 | 1050 | 1050 | 1050
3-1/2—Ton A/C Cooling 1225 0-1.0$ 1225 | 1225 | 1225 | 1225 | 1225 | 1225 | 1225 | 1225 | 1225 | 1225
4—-Ton A/C Cooling 1400 0-1.0$ 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400
5—Ton A/C Cooling 1750 0-1.0$ 1750 | 1750 | 1750 | 1750 | 1750 | 1750 | 1750 | 1750 | 1740 | 1725
6—Ton A/C Cooling 2100 0-1.0 2100 | 2100 | 2100 | 2100 | 2090 | 2075 | 2055 | 2040 | 2005 | 1970
Maximum 2200 0-1.0 2200 | 2190 | 2190 | 2180 | 2155 | 2145 | 2125 | 2100 | 2080 | 2020
Maximum
Low Heat 1700 (1430)T 0-1.0 1700 | 1700 | 1700 | 1700 | 1700 | 1695 | 1700 | 1695 | 1685 | 1670
High Heat 1915 (1725)T 0-1.0 1900 | 1905 | 1915 | 1915 / 1915 | 1915 | 1915 / 1915 | 1915 | 1915
tT 2—-Ton A/C Cooling 700 0-0.50¢ 700 700 700 700 665
tT 2-1/2—Ton A/C Cooling 875 0-0.50¢ 870 870 865 865 865
tt 3—Ton A/C Cooling 1050 0-0.50¢ 1010 | 1030 | 1050 | 1050 | 1050
3-1/2—Ton A/C Cooling 1225 0-1.0$ 1155 | 1180 | 1200 | 1210 | 1220 | 1225 | 1225 | 1225 | 1225 | 1225
4—-Ton A/C Cooling 1400 0-1.0$ 1395 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1390 | 1375 | 1355
5—Ton A/C Cooling 1750 0-1.0$ 1740 | 1750 | 1750 | 1750 | 1785 | 1740 | 1735 | 1730 | 1715 | 1700
6—Ton A/C Cooling 2100 0-1.0 2075 | 2085 | 2090 | 2100 | 2100 | 2100 | 2090 | 2080 | 2055 | 2025
2200 0-1.0 2180 | 2195 | 2200 | 2200 | 2200 | 2200 | 2185 | 2165 | 2140 | 2095
Low Heat 1715 (1440)t 0-1.0 1715 | 1715 | 1715 | 1715 | 1715 | 1705 | 1710 | 1705 | 1705 | 1695
High Heat 1970 (1775)T 0-1.0 1955 | 1965 | 1965 | 1970 | 1970 | 1970 | 1970 | 1970 | 1970 | 1960
tT 2—-Ton A/C Cooling 700 0-0.50¢ 700 700 700 700 680
tT 2-1/2—Ton A/C Cooling 875 0-0.50¢ 865 875 875 865 865
tt 3—Ton A/C Cooling 1050 0-0.50¢ 1015 | 1020 | 1035 | 1045 | 1050
3-1/2—Ton A/C Cooling 1225 0-1.0$ 1160 | 1185 | 1215 | 1225 | 1225 | 1225 | 1225 | 1225 | 1225 | 1225
4—-Ton A/C Cooling 1400 0-1.0$ 1385 | 1400 | 1400 | 1400 | 1400 | 1400 | 1395 | 1395 | 1380 | 1360
5—Ton A/C Cooling 1750 0-1.0$ 1745 | 1750 | 1750 | 1750 | 1745 | 1740 | 1745 | 1745 | 1740 | 1735
6—Ton A/C Cooling 2100 0-1.0 2055 | 2070 | 2080 | 2085 | 2095 | 2100 | 2100 | 2100 | 2090 | 2065
Maximum 2200 0-1.0 2175 | 2190 | 2200 | 2200 | 2200 | 2200 | 2200 | 2200 | 2180 | 2160
*Actual external static pressure (ESP) can be determined by using the fan laws (CFM 2 proportional to ESP); such as, a system with 1180 CFM
at 0.5 ESP would operate at cooling airflow of 1050 CFM at 0.4 ESP and low—heating airflow of 735 CFM at 0.19 ESP.
tComfort airflow values are shown in parenthesis. Comfort airflow is selected when the low—heat rise adjustment switch (SW1—-3) is OFF and
the comfort/efficiency switch (SW1—-4) is ON.
+Ductwork must be sized for high—heating CFM within the operational range of ESP.
ttOperation within the blank areas of the chart is not recommended because high—heat operation will be above 1.0 ESP.
***All airflow on 110 size furnace are 5% less on side return only installations.
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