10
0.1"
0.2"
0.3"
0.4"
0.5"
High
1155
1090
1025
950
895
ARUF172916
Med.
940
890
860
815
755
Low
695
665
650
610
550
High
1155
1090
1025
950
895
ARUF182416
Med.
940
890
860
815
755
Low
695
665
650
610
550
High
1135
1085
1025
965
915
ARUF193116
Med.
860
825
780
750
680
Low
600
570
545
500
465
High
1385
1315
1240
1155
1065
ARUF303016
Med.
1340
1290
1230
1140
1050
Low
1075
1030
980
910
840
High
1310
1240
1155
1090
1020
ARUF363616
Med.
1270
1210
1140
1075
980
Low
1045
1005
955
885
805
High
1700
1660
1625
1545
1505
ARUF364216
Med.
1500
1440
1400
1350
1345
Low
1330
1300
1250
1230
1220
High
2065
2000
1925
1860
1780
ARUF374316
Med.
1685
1635
1550
1470
1410
Low
1490
1425
1345
1280
1205
High
2150
2120
2070
2000
1940
ARUF486016
Med.
1940
1930
1905
1860
1790
Low
1610
1600
1590
1575
1550
High
2150
2105
2040
1970
1880
ARUF496116
Med.
1960
1935
1895
1825
1750
Low
1670
1625
1585
1525
1455
CFM deliverd against External Static Pressure
Model
Speed
NOTE: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
0.1"
0.2"
0.3"
0.4"
0.5"
H igh
1155
1090
1025
950
895
ARPF18241*
Med.
940
890
860
815
755
Low
695
665
650
610
550
H igh
1135
1085
1025
965
915
ARPF19311*
Med.
860
825
780
750
680
Low
600
570
545
500
465
H igh
1385
1315
1240
1155
1065
ARPF30301*
Med.
1340
1290
1230
1140
1050
Low
1075
1030
980
910
840
H igh
1310
1240
1155
1090
1020
ARPF36361*
Med.
1270
1210
1140
1075
980
Low
1045
1005
955
885
805
H igh
1700
1660
1625
1545
1505
ARPF36421*
Med.
1500
1440
1400
1350
1345
Low
1330
1300
1250
1230
1220
H igh
2065
2000
1925
1860
1780
ARPF37431*
Med.
1685
1635
1550
1470
1410
Low
1490
1425
1345
1280
1205
H igh
2150
2120
2070
2000
1940
ARPF48601*
Med.
1940
1930
1905
1860
1790
Low
1610
1600
1590
1575
1550
H igh
2150
2105
2040
1970
1880
ARPF49611*
Med.
1960
1935
1895
1825
1750
Low
1670
1625
1585
1525
1455
CFM deliverd against External Static Pressure
Model
Speed
NOTE: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
0.1"
0.2"
0.3"
0.4"
0.5"
High
1,155
1,090
1,025
950
895
AD PF18241/16
Med.
940
890
860
815
755
Low
695
665
650
610
550
High
1,700
1,660
1,625
1,545
1,505
AD PF30421/16
Med.
1,500
1,440
1,400
1,350
1,345
Low
1,370
1,300
1,250
1,230
1,220
High
2,150
2,120
2,070
2,000
1,940
AD PF48601/16
Med.
1,940
1,930
1,905
1,860
1,790
Low
1,610
1,600
1,590
1,575
1,550
CFM deliverd against External Static Pressure
Model
Speed
NOTE: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
0.1"
0.2"
0.3"
0.4"
0.5"
High
1155
1090
1025
950
895
ATUF182416
Med.
875
830
790
750
715
Low
640
610
570
535
490
High
1135
1085
1025
965
915
ATUF193116
Med.
860
825
780
750
680
Low
600
570
545
500
465
High
1455
1385
1330
1205
1090
ATUF303016
Med.
1340
1290
1230
1140
1050
Low
1075
1030
980
910
840
High
1345
1290
1230
1150
1070
ATUF363616
Med.
1270
1210
1140
1075
980
Low
1045
1005
955
885
805
High
1700
1680
1645
1610
1535
ATUF364216
Med.
1500
1480
1440
1380
1325
Low
135
1320
1275
1230
1195
High
2065
2000
1925
1860
1780
ARUF374316
Med.
1685
1635
1550
1470
1410
Low
1490
1425
1345
1280
1205
High
2135
2080
1985
1900
1805
ATUF486016
Med.
1975
1935
1875
1775
1675
Low
1715
1670
1650
1590
1530
CFM deliverd against External Static Pressure
Model
Speed
NOTE: Assumes dry coil with filter in place; SCFM correction for wet coil = 4% (208V/240V)
ASPF Motor
The ASPF air handler features an energy efficient blower
motor. The motor is a constant torque motor with very low
power consumption. The motor is energized by 24 VAC. Ad-
just the CFM by changing the 24 VAC leads to the desired
speed on the terminal block.
The ASPF motor blower speed is programmed to deliver ad-
equate airflow at rated external static pressure and with 60
second off time delay. For details, refer to the specification
sheet applicable to your model.
CFM Delivery
Table 13 shows the CFM speed tap settings for the ASPF.
Thermostats
NOTE:
Second Stage heat can be accomplished by multi-
stage heating thermostat or the addition of an outdoor
