Lennox Allied Air A95UH1D Installation Instructions Manual page 53

Warm air gas furnace
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A93UH1D / 92G1UH 110*C16 Performance (Less Filter)
External
Static
Pressure
cfm
in. w.c.
0.00
2030
0.10
1950
0.20
1935
0.30
1885
0.40
1830
0.50
1750
0.60
1660
0.70
1540
0.80
1420
0.90
1290
A93UH1D / 92G1UH 110*C20 Performance (Less Filter)
Bottom Return Air, Side Return Air with Optional Return Air Base,
External
Return Air from Both Sides or Return Air from Bottom and One Side.
Static
Pressure
in. w.c.
High
cfm
Watts
0.00
2395
1265
0.10
2410
1250
0.20
2370
1220
0.30
2270
1190
0.40
2185
1160
0.50
2115
1120
0.60
2020
1100
0.70
1910
1065
0.80
1815
1025
0.90
1680
1000
A93UH1D / 92G1UH 135*D20 Performance (Less Filter)
Bottom Return Air, Side Return Air with Optional Return Air Base,
External
Return Air from Both Sides or Return Air from Bottom and One Side.
Static
Pressure
in. w.c.
High
cfm
Watts
0.00
2455
1300
0.10
2410
1260
0.20
2350
1235
0.30
2260
1200
0.40
2135
1160
0.50
2095
1135
0.60
1980
1085
0.70
1885
1055
0.80
1810
1030
0.90
1690
995
NOTE: All air is measured external to unit without filter (filter not furnished - field provided)
507270-03
Air Volume / Watts at Various Blower Speeds
High
Medium-High
Watts
cfm
905
1750
865
1755
840
1675
810
1660
780
1585
740
1565
695
1485
665
1380
615
1290
575
1175
Medium-High
Medium-Low
cfm
Watts
cfm
Watts
2250
1055
2020
875
2215
1025
1980
855
2180
995
1950
830
2120
975
1885
810
1995
945
1835
790
1955
925
1760
765
1865
885
1721
745
1765
855
1630
720
1675
825
1555
695
1575
805
1440
670
Medium-High
Medium-Low
cfm
Watts
cfm
Watts
2225
1055
2000
890
2220
1045
1970
865
2170
1020
1945
840
2100
985
1915
815
2050
955
1825
795
1950
930
1805
785
1875
895
1720
750
1820
870
1680
725
1690
830
1580
690
1620
800
1505
670
Watts
cfm
805
1425
770
1430
735
1455
685
1410
645
1385
630
1320
585
1280
555
1230
520
1140
470
1045
Air Volume / Watts at Various Blower Speeds
Single Side Return Air - Air volumes in bold require field fabricated
transition to accommodate 20 x 25 x 1 in. air filter in order to maintain proper
air velocity.
Low
High
cfm
Watts
cfm
1725
715
2570
1730
705
2490
1670
685
2415
1635
670
2335
1605
660
2230
1545
640
2160
1485
615
2065
1945
1425
600
1330
575
1850
1275
565
1700
Air Volume / Watts at Various Blower Speeds
Single Side Return Air - Air volumes in bold require field fabricated
transition to accommodate 20 x 25 x 1 in. air filter in order to maintain proper
air velocity.
Low
High
cfm
Watts
cfm
1730
725
2480
1755
710
2450
1710
695
2370
1675
680
2350
1655
660
2225
2165
1575
640
1540
625
2065
1985
1480
610
1405
590
1885
1360
565
1800
Issue 1917
Medium-Low
Watts
665
630
610
585
570
535
505
485
445
410
Medium-High
Medium-Low
Watts
cfm
Watts
cfm
1390
2300
1110
1990
1345
2220
1090
1970
1325
2170
1060
1925
1270
2115
1025
1865
1235
2055
1005
1820
1200
1995
975
1755
1155
1875
925
1690
1100
1800
900
1595
1060
1700
865
1515
1025
1590
835
1430
Medium-High
Medium-Low
Watts
cfm
Watts
cfm
1410
2240
1160
1955
1380
2240
1130
1885
1345
2160
1075
1930
1310
2120
1065
1895
1265
2080
1030
1800
1220
1985
1000
1775
1185
1905
960
1715
1140
1810
930
1665
1110
1695
885
1600
1075
1540
850
1515
Low
cfm
Watts
1225
530
1215
515
1230
505
1200
485
1190
470
1165
455
1105
425
1060
405
945
375
850
350
Low
Watts
cfm
Watts
905
1685
725
890
1650
710
880
1620
700
850
1605
685
825
1565
675
795
1510
650
770
1455
630
735
1425
620
715
1315
590
690
1210
565
Low
Watts
cfm
Watts
900
1650
735
890
1660
725
865
1630
715
845
1620
700
830
1605
690
805
1580
670
775
1460
625
755
1460
625
735
1440
610
705
1335
580
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