Blower Data – Cb29M; Cb29M-21/26 Blower Performance (208/230V); Cb29M-31 Blower Performance (208/230V); Cb29M-41 Blower Performance (208/230V) - Lennox ELITE 10 CB29M Series Unit Information

External Static External Static
Pressure
in. w.g. Pa
.00 0
.05 10
.10 25
.15 35
.20 50
.25 60
.30 75
.40 100
.50 125
.60 150
.70 175
.75 185
NOTE — All air data is measured external to unit with air filter in place.
Electric heaters have no appreciable air resistance.
External Static
Pressure
in. w.g. Pa
.00 0
.05 10
.10 25
.15 35
.20 50
.25 60
.30 75
.40 100
.50 125
.60 150
.70 175
.75 185
NOTE — All air data is measured external to unit with air filter in place.
Electric heaters have no appreciable air resistance.
External Static
Pressure
in. w.g. Pa
.00 0
.05 10
.10 25
.15 35
.20 50
.25 60
.30 75
.40 100
.50 125
.60 150
.70 175
.75 185
NOTE — All air data is measured external to unit with air filter in place.
Electric heaters have no appreciable air resistance.
BLOWER DATA – CB29M

CB29M-21/26 BLOWER PERFORMANCE (208/230v)

Air Volume and Motor Watts at Specific Blower Taps
High
cfm L/s Watts
1025 485 375
1010 480 370
995 470 365
975 460 360
955 450 350
935 440 345
910 430 335
855 405 320
790 375 305
720 340 290
635 300 270
595 280 260

CB29M-31 BLOWER PERFORMANCE (208/230v)

Air Volume and Motor Watts at Specific Blower Taps
High
cfm L/s Watts
1210 570 445
1200 565 445
1185 560 440
1170 550 430
1150 540 425
1125 530 420
1100 520 410
1035 490 390
955 450 370
865 410 350
760 360 325
705 335 315

CB29M-41 BLOWER PERFORMANCE (208/230v)

Air Volume and Motor Watts at Specific Blower Taps
High
cfm L/s Watts
1495 705 650
1485 700 640
1475 695 625
1460 690 615
1445 680 600
1425 670 585
1405 660 570
1355 640 540
1295 610 510
1230 580 480
1150 545 450
1110 525 435
Page 3
Medium
cfm L/s Watts
885 415 305
880 415 305
870 410 300
855 405 295
840 395 290
825 390 280
805 380 275
750 355 255
690 325 240
615 290 220
530 250 205
485 230 195
Medium
cfm L/s Watts
1105 520 400
1100 520 395
1095 515 390
1080 510 385
1065 500 375
1045 495 370
1020 480 360
960 455 335
890 420 315
800 380 290
695 330 265
640 300 250
Medium
cfm L/s Watts
1110 525 510
1120 530 510
1130 530 510
1130 535 510
1130 535 505
1130 535 475
1125 530 465
1100 520 435
1060 500 405
1010 475 380
945 445 350
905 430 335
Low
cfm L/s Watts
690 325 240
690 325 240
685 325 240
680 320 235
670 315 230
660 310 230
645 305 225
605 285 210
555 260 195
495 235 180
420 200 165
380 180 160
Low
cfm L/s Watts
980 465 370
980 460 370
975 460 365
965 455 360
955 450 350
940 445 340
920 435 330
870 410 310
805 380 285
725 345 260
635 300 235
580 275 225
Low
cfm L/s Watts
895 420 415
910 430 415
920 435 410
925 435 400
930 440 390
930 440 380
925 435 370
905 425 350
870 410 330
820 385 310
750 355 290
715 335 280