Lennox G43UF SERIES Unit Information page 5

BLOWER/WATTS DATA
G43UF−36B−070 PERFORMANCE (Less Filter)
External Static External Static
Pressure
in. w.g. Pa cfm
0.00 0 1640
0.10 25 1600
0.20 50 1540
0.30 75 1495
0.40 100 1420
0.50 125 1360
0.60 150 1275
0.70 175 1170
0.80 200 1080
0.90 225 945
NOTES − All air data is measured external to unit without filter (not furnished − field provided).
Air volume based on bottom air return air. Actual air volume may vary on side return air applications.
G43UF−36C−090(H) PERFORMANCE (Less Filter)
External Static External Static
Pressure
in. w.g. Pa cfm
0.00 0 1630
0.10 25 1620
0.20 50 1590
0.30 75 1550
0.40 100 1520
0.50 125 1465
0.60 150 1415
0.70 175 1350
0.80 200 1260
0.90 225 1165
NOTES − All air data is measured external to unit without filter (not furnished − field provided).
Air volume based on bottom air return air. Actual air volume may vary on side return air applications.
G43UF−48C−090 PERFORMANCE (Less Filter)
External Static External Static
Pressure
in. w.g. Pa cfm
0.00 0 2180
0.10 25 2135
0.20 50 2085
0.30 75 2030
0.40 100 1940
0.50 125 1865
0.60 150 1740
0.70 175 1645
0.80 200 1540
0.90 225 1335
NOTES − All air data is measured external to unit without filter (not furnished − field provided).
Air volume based on bottom air return air. Actual air volume may vary on side return air applications.
Air Volume / Watts at Different Blower Speeds
High Medium−High
L/s Watts cfm
775 660 1415
755 635 1395
725 605 1370
705 580 1345
670 545 1275
640 525 1245
600 490 1165
555 465 1085
510 440 1010
445 400 840
Air Volume / Watts at Different Blower Speeds
High Medium−High
L/s Watts cfm
770 745 1360
765 715 1365
750 680 1365
730 655 1355
715 630 1330
690 605 1300
670 570 1250
635 545 1215
595 510 1140
550 475 1035
Air Volume / Watts at Different Blower Speeds
High Medium−High
L/s Watts cfm
1030 930 1835
1005 885 1825
985 840 1810
955 800 1775
915 760 1735
880 725 1660
820 670 1590
775 640 1475
725 600 1340
630 540 1170
Medium−Low
L/s Watts cfm
665 575 1160
660 550 1160
650 525 1160
635 505 1145
605 480 1125
590 450 1080
550 410 1025
515 385 965
475 360 865
395 320 765
Medium−Low
L/s Watts cfm
640 635 1125
645 610 1160
645 580 1160
640 565 1170
630 545 1160
615 515 1140
590 490 1095
575 470 1065
540 440 1005
485 395 900
Medium−Low
L/s Watts cfm
865 790 1520
860 750 1510
855 720 1505
835 685 1500
820 650 1480
785 600 1430
750 575 1380
695 520 1290
630 465 1175
555 440 1070
Page 5
L/s Watts cfm
545 485 1005
545 460 1000
545 445 995
540 425 990
530 395 965
510 375 945
485 350 900
430 335 860
410 310 775
360 275 710
L/s Watts cfm
530 540 975
545 515 1000
545 495 990
550 475 985
545 460 980
540 440 960
515 420 940
500 400 905
475 375 850
425 335 730
L/s Watts cfm
715 630 1280
710 610 1275
710 580 1270
705 565 1265
700 535 1250
675 505 1215
650 475 1175
610 450 1105
555 405 1020
505 375 950
Low
L/s Watts
475 410
470 385
470 375
465 365
455 345
445 325
425 305
405 295
365 270
335 245
Low
L/s Watts
460 440
470 430
465 405
465 395
460 380
455 360
445 350
425 335
400 310
345 285
Low
L/s Watts
605 510
600 495
600 475
595 460
590 440
575 425
555 410
520 375
480 355
450 330