Air Delivery - Cfm - Bryant 935SB Installation, Operating And Maintenance Instruction

Single-stage, upflow/horizontal ultra low nox, 35-in. tall, condensing gas furnace
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935SB: Installation, Start-up, Operating and Service Maintenance Instructions

AIR DELIVERY - CFM

Unit Size
Airflow Setting Default Setting
1
2
3
4
5
6
7
8
9
36040M17
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
48060M17
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
60080M21
10
11
12
13
14
15
16
17
18
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Table 20 – Air Delivery - CFM (with filter)
0.1
0.2
Const. Fan
505
435
560
495
610
550
640
580
695
640
750
700
Heating
800
750
850
805
895
850
940
895
995
950
1055
1015
1110
1070
1160
1125
1220
1180
1275
1240
1330
1295
Cooling
1385
1355
Const. Fan
595
525
680
615
725
670
795
740
860
805
940
890
1010
965
1080
1035
1160
1120
Heating
1205
1165
1235
1195
1310
1270
1390
1355
1465
1430
1540
1505
1615
1580
1685
1655
Cooling
1820
1785
Const. Fan
655
565
760
675
820
745
910
840
995
930
1070
1010
1160
1105
1250
1195
1355
1300
1430
1380
1525
1475
Heating
1680
1635
1725
1680
1815
1775
1900
1865
1995
1955
2100
2065
Cooling
2265
2230
External Static Pressure (in.w.c.)
0.3
0.4
0.5
0.6
360
300
235
170
420
360
305
250
480
415
365
310
515
450
400
350
590
525
465
420
650
590
535
485
705
655
595
545
760
715
660
605
805
765
715
660
855
810
770
720
910
870
830
785
975
935
900
860
1035
995
960
925
1085
1050
1020
985
1145
1115
1080
1045
1205
1175
1140
1105
1260
1230
1200
1165
1320
1290
1255
1225
455
385
315
255
550
490
425
360
610
545
485
425
685
630
575
515
755
700
650
595
840
795
745
695
920
875
830
785
990
950
905
865
1075
1035
995
955
1125
1090
1050
1010
1160
1120
1085
1045
1235
1195
1160
1125
1320
1285
1250
1215
1400
1365
1335
1305
1475
1445
1415
1385
1550
1525
1495
1465
1625
1600
1575
1550
1745
1710
1675
1640
480
395
305
220
600
525
450
370
670
600
525
460
770
705
640
575
865
800
735
675
950
885
825
770
1050
990
935
875
1145
1090
1035
980
1255
1205
1155
1105
1335
1285
1240
1195
1430
1385
1340
1295
1595
1550
1510
1470
1635
1600
1560
1520
1735
1695
1655
1620
1825
1785
1750
1710
1920
1885
1850
1815
2030
1995
1960
1925
2180
2130
2080
2030
44
0.7
0.8
0.9
-
-
-
185
120
-
255
200
135
300
245
190
375
325
275
440
400
355
500
460
420
560
515
475
615
570
530
670
625
585
735
690
650
820
770
725
890
845
800
950
915
870
1015
980
945
1075
1045
1015
1135
1105
1075
1200
1170
1130
190
120
-
300
245
180
365
310
260
460
405
355
545
490
440
645
595
545
740
690
645
825
780
735
920
880
840
970
935
895
1010
970
935
1090
1055
1020
1185
1150
1115
1270
1240
1210
1355
1330
1300
1440
1410
1385
1525
1495
1475
1600
1565
1525
150
-
-
290
220
155
385
310
245
510
440
370
615
555
485
705
650
595
825
770
715
930
880
825
1050
1000
950
1140
1095
1045
1250
1200
1155
1425
1385
1340
1480
1440
1395
1580
1540
1500
1675
1635
1600
1780
1745
1710
1890
1855
1825
1975
1925
1875
1
-
-
-
135
225
305
375
440
495
550
610
685
755
825
900
975
1045
1085
-
-
200
305
390
495
600
690
795
855
895
985
1085
1180
1270
1360
1450
1485
-
-
180
305
420
530
665
775
905
1000
1110
1295
1350
1460
1565
1670
1790
1825

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