Blower Motor Performance - Lennox G51MP SERIES Installation Instructions Manual

Blower Motor Performance

G51MP−24B−045 PERFORMANCE (Less Filter)
Air Volume / Watts at Different Blower Speeds
External
Medium−
Static
High
Pressure
in. w.g.
cfm Watts cfm Watts cfm Watts cfm Watts
0.00 1125 425 900
0.10 1115 410 905
0.20 1090 395 895
0.30 1060 380 880
0.40 1020 365 860
0.50 970 345 835
0.60 920 335 795
0.70 860 315 730
0.80 760 295 665
0.90 675 275 585
NOTES − Air volume based on bottom return air. Actual air volume may vary on side return air applications.
G51MP−36B−070 PERFORMANCE (Less Filter)
Air Volume / Watts at Different Blower Speeds
External
Medium−
Static
High
Pressure
in. w.g.
cfm Watts cfm Watts cfm Watts cfm Watts
0.00 1640 660 1415
0.10 1600 635 1395
0.20 1540 605 1370
0.30 1495 580 1345
0.40 1420 545 1275
0.50 1360 525 1245
0.60 1275 490 1165
0.70 1170 465 1085
0.80 1080 440 1010
0.90 945 400 840
NOTES − Air volume based on bottom return air. Actual air volume may vary on side return air applications.
G51MP−48C−090 PERFORMANCE (Less Filter)
External
Air Volume / Watts at Different Blower Speeds
Static
Medium−
Pressure
High
in. w.g.
cfm Watts cfm Watts cfm Watts cfm Watts
0.00 2180 930 1835
0.10 2135 885 1825
0.20 2085 840 1810
0.30 2030 800 1775
0.40 1940 760 1735
0.50 1865 725 1660
0.60 1740 670 1590
0.70 1645 640 1475
0.80 1540 600 1340
0.90 1335 540 1170
Medium−
Low
High Low
360 745 295 690
350 760 285 695
335 755 280 685
325 740 270 675
315 720 260 665
300 700 255 640
290 665 240 600
270 620 230 565
250 560 215 510
230 495 200 465
Medium−
Low
High Low
575 1160 485 1005
550 1160 460 1000
525 1160 445 995
505 1145 425 990
480 1125 395 965
450 1080 375 945
410 1025 350 900
385 965 335 860
360 865 310 775
320 765 275 710
Medium−
Low
High Low
790 1520 630 1280
750 1510 610 1275
720 1505 580 1270
685 1500 565 1265
650 1480 535 1250
600 1430 505 1215
575 1380 475 1175
520 1290 450 1105
465 1175 405 1020
440 1070 375 950
G51MP−36B−045 PERFORMANCE (Less Filter)
Air Volume / Watts at Different Blower Speeds
External
Static
High
Pressure
in. w.g.
cfm Watts cfm Watts cfm Watts cfm Watts
265
0.00 1555
260
0.10 1515
255
0.20 1470
250
0.30 1410
240
0.40 1350
230
0.50 1290
220
0.60 1220
215
0.70 1145
200
0.80 1050
175
0.90 945
G51MP−36C−090 PERFORMANCE (Less Filter)
Air Volume / Watts at Different Blower Speeds
External
Static
High
Pressure
in. w.g.
cfm Watts cfm Watts cfm Watts cfm Watts
410 0.00 1630
385 0.10 1620
375 0.20 1590
365 0.30 1550
345 0.40 1520
325 0.50 1465
305 0.60 1415
295 0.70 1350
270 0.80 1260
245 0.90 1165
G51MP−48C−110 PERFORMANCE (Less Filter)
Air Volume / Watts at Different Blower Speeds
External
Static
High
Pressure
in. w.g.
cfm Watts cfm Watts cfm Watts cfm Watts
510
0.00 2160
495 0.10 2100
475 0.20 2035
460 0.30 1965
440 0.40 1885
425
0.50 1780
410 0.60 1690
375
0.70 1575
355 0.80 1375
330 0.90 1225
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Medium− Medium−
High Low
630 1410 585 1190 520
605 1385 555 1190 485
580 1345 520 1170 455
555 1310 495 1155 440
535 1250 465 1120 410
505 1205 450 1080 390
485 1145 420 1020 365
460 1080 400 975 345
425 985 365 870 320
410 900 345 825 305
Medium− Medium−
High Low
745 1360 635 1125 540
715 1365 610 1160 515
680 1365 580 1160 495
655 1355 565 1170 475
630 1330 545 1160 460
605 1300 515 1140 440
570 1250 490 1095 420
545 1215 470 1065 400
510 1140 440 1005 375
475 1035 395 900 335
Medium− Medium−
High Low
880 1880 755 1490 602
850 1855 730 1480 585
805 1815 690 1475 560
750 1755 650 1475 545
725 1715 625 1465 510
680 1630 580 1420 490
660 1550 550 1360 460
620 1410 505 1210 405
550 1230 450 1125 380
520 1120 415 1050 365
Low
1030 435
1020 415
1010 400
1000 385
980 360
950 345
905 320
860 300
785 285
730 270
Low
975 440
1000 430
990 405
985 395
980 380
960 360
940 350
905 335
850 310
730 285
Low
1235 485
1230 475
1225 460
1220 445
1215 430
1150 400
1110 380
1035 350
970 325
885 310