Air delivery-cfm (with filter) – Bryant 4-Way Multipoise Induced Combustion Gas 311AAV User Manual
Page 10

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AIR DELIVERY-CFM (With Filter)*
UNIT SIZE
RETURN-AIR
SUPPLY
SPEED
EXTERNAL STATIC PRESSURE (In. wc)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
066110
Bottom
Only
2530
2230
1920
2470
2205
1900
2400
2165
1880
2320
2110
1845
2220
2035
1795
2115
1950
1730
2000
1855
1650
1865
1740
1555
1730
1615
1460
1590
1485
1340
Both Sides or
1 Side & Bottom
1 Side Only
2540
2125
2495
2120
2430
2105
2355
2060
2265
2010
2175
1940
2065
1840
1935
1730
1785
1615
1650
1485
1790
1795
1790
1765
1720
1650
1585
1500
1390
1280
048135
1790
1545
2090
1755
1525
2010
1705
1500
1930
1640
1450
1835
1550
1380
1710
1465
1315
1590
1360
1215
1470
1210
1005
1335
1025
945
855
835
785
670
Bottom
or
Side(s)
066135
Bottom
Only
1 Side Only
2485
2195
1880
2400
2150
1850
2310
2090
1820
2215
2000
1780
2110
1920
1715
2000
1825
1635
1880
1720
1540
1725
1565
1415
Both Sides or
1 Side & Bottom
1535
1405
1290
1355
1255
1160
060155
Bottom
Only
2465
2115
1800
2430
2105
1790
2375
2075
1770
2305
2030
1735
2230
1980
1695
2110
1910
1640
2000
1830
1570
1865
1725
1465
Both Sides or
1 Side & Bottom
1725
1590
1345
1545
1425
1225
1 Side Only
High
Med-High
Med-Low
Low
High
Med-High
Med-Low
Low
High
Med-High
Med-Low
Low
High
Med-High
Med-Low
Low
High
Med-High
Med-Low
Low
High
Med-High
Med-Low
Low
1640
1650
1635
1610
1575
1520
1455
1375
1285
1170
1515
1535
1522
1490
1445
1390
1315
1225
1120
1325
1320
1295
1265
1210
1150
995
865
745
540
1640
1635
1615
1585
1530
1465
1370
1255
1150
1040
1570
1565
1550
1525
1495
1445
1370
1270
1175
1070
1535
* A filter is required for each return-air supply. Airflow performance includes 1" washable filter media such as contained in factory-authorized accessory filter rack.
To determine airflow performance without this filter, assume an additional .1 available external static pressure.
-Indicates unstable operating conditions.
High
Med-High
Med-Low
Low
High
Med-High
Med-Low
Low
High
Med-High
High
Med-High
---
2235
1920
---
2200
1900
2415
2155
1880
2350
2100
1845
2250
2040
1795
2145
1955
1730
2015
1850
1650
1875
1740
1555
1715
1595
1460
1560
1470
1340
---
2135
---
2085
2245
2035
2155
1975
2055
1895
1940
1795
1825
1685
1695
1565
1555
1445
1385
1265
1880
1850
1820
1780
1715
1635
1540
1415
1290
1160
---
2180
1880
---
2145
1850
2385
2060
1820
2305
2010
1780
2195
1945
1715
2085
1865
1635
1960
1765
1540
1825
1660
1415
1670
1515
1290
1465
1325
1160
---
2140
---
2155
---
2135
---
2095
2375
2095
2260
2040
2285
2040
2180
1975
2200
1975
2085
1890
2105
1895
1975
1810
1995
1790
1865
1705
1870
1685
1740
1595
1730
1550
1605
1480
1570
1400
1455
1325
1640
1620
1640
1635
1580
1615
1585
1540
1530
1485
1465
1410
1370
1330
1255
1220
1150
1080
1040
960
1640
1650
1635
1610
1575
1520
1455
1375
1285
1170