Bryant 542E User Manual
Page 10
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TABLE VI-AIR DELIVERY (FtVMin) AT INDICATED EXTERNAL STATIC PRESSURE & VOLTAGE*
Model
Blower
Motor
Speed
Opera
ting
Voltage
Applica-
tiont
External Static Pressure—Inches wc
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
542E024
Low
208
Heating
880
835
790
/i 740
690
■ 630 ;
565
470 :
Cooling
850
810
770
725,';'
; . 675;
'.615
: 550 :
465 :
230
Heating
965
925
880
835
780
: 720
:655„'" "■ 5.75'"‘i
Cooling
940
900
855
810
755
700
635
560 ; :
High
208
Heating
1015
970
920
870
815
, 750 '
; : 685
605
Cooling
985
940
890
840
785
; 730
,S65 '
585 ;;
230
Heating
1070
1030
985
940
885
830
'.765.; :■ : : 680
Cooling
1040
1000
955
910
855
800
735
660
542E030
Low
208
Heating
995
965
930
890
845
785
705
590 '
Cooling
980
945
910
865
820
760
680
560
230
Heating
1070
1050
1025
995
960.
915
840
730
Cooling
1055
1030
1005
970
930
880
800
680
High
208
Heating
1165
1145
1125
1095
1065
1020
955
845 ,
Cooling
1150
1130
1105
1075
1035
980
900
770
230
Heating
1260
1245
1225
1200
1165
1125
1065
970
Cooling
1245
1225
1200
1170
1135
1080
1005
875
■ 542E036
Low
208
Heating
1280
1235
1185
1135
1080
1020
955
875
Cooling
1225
1185
1140
1095
1040
985
920
850
230
Heating
1485
1435
1380
1325
1265
1200
1115
1025
Cooling
1400
1350
1300
1250
1190
1125
1050
970
High
208
Heating
1685
1630
1575
1510
1440
1360
1275
1160
Cooling
1565
1510
1455
1395
1325
1250
1160
1045
230
Heating
1850
1785
1720
1650
1575
1490
1395
1280
Cooling
1670
1615
1560
1495
1425
1345
1250
1100
542E042
Low
208
Heating
1400
1360
1315
....1265
1205
1130
1015
Cooling
1370
1330
1280
1230
1165
1085
955
—
230
Heating
1655
1610
1560
1505
1435
1360
1270
1140
Cooling
1615
1565
1510
1450
1380
1,305
1205
1050
High
208
Heating
1895
1840
1780
1715
1645
1570
1480
1365
Cooling
1825
1770
1710
1645
1570
1490
1395
1270
230
Heating
2125
■ 2065
2005
1935
1860
1775
1685
1570
Cooling
2030
1970
1905
1835
1760
1675
1575
1440
542E048
Low
208
Heating
1690
1635
1575
1510
1440
1360
1270
1140
Cooling
1650
1595
1535
1475
1405
1325
1230
1100
230
Heating
1905
1855
1800
1740
1675
1600
1510
1370
Cooling
1860
1810
1755
1690
1625
1545
1445
1290
High
208
Heating
2005
1955
1900
1845
1780
1705
1625
1510
Cooling
1955
1905
1850
1790
1725
1650
1560
1430
230
Heating
2270
2195
2120
2040
1955
1870
1765
1650
Cooling
2180
2110
2040
1960
1880
1785
1685
1570 ,
460
Heating
2070
2000
1925
1845
1760
1665
1560
1425
Cooling
2000
1930
1855
1775
1690
1595
1490
1355
542E060
Low
208
Heating
1860
1850
1840
1825
1805
1770
1710
1575
Cooling
1840
1830
1820
1800
1765
1705
1600
—
230
Heating
2250
2205
2160
2110
2050
1990
1915
1830
Cooling
2180
2135
2085
2030
1970
1900
1815
1700
High
208
Heating
2355
2315
2270
2220
2165
2105
2035
1950
Cooling
2285
2240
2190
2135
2075
2005
1920
1800
230
Heating
2700
2625
2550
2465
2380
2285
2175
2055
Cooling
2550
2475
2395
2315
2220
2120
2005
1860
460
Heating
2290
2260
2225
2185
2140
2090
2025
1940
Cooling
2240
2205
2165
2115
2065
2000
1915
1770
542D060
Low
208
Heating
1840
1825
1805
1770
1710
1585
-
—
Cooling
1820
1800
1765
1705
1600
—
—
230
Heating
2160
2110
2050
1990
1915
1830
1695
—
Cooling
2085
2030
1970
1900
1815
1700
...
—
High
208
Heating
2270
2225
2170
2105
2035
1950
1815
■
Cooling
2190
2135
2075
2005
1920
1800
—
—
230
Heating
2550
2465
2380
2285
2180
2055
1905
-
Cooling
2395
2315
2225
2120
2010
1860
—
—
460
Heating
2225
2185
2140
2090
2025
1940
1790
—
Cooling
2165
2115
2065
2000
1915
1770
—
—
*Air delivery values shown for Model 542D060 are with factory-supplied air filter and plenum. Air delivery values shown for all sizes of
Model 542E are without air filter.
t Heating airflow values are with a dry coil. Cooling airflow values are with a wet coil.
NOTE: Shaded portions of this table fall below 350 ft^/min per 12,000 Btuh of rated cooling
airflows below this point. Dashes are used in those areas of the table that fall beyond
f
capacity. Indoor coil icing may occur at
the capability of the indoor blower motor.
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10
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