Page 4
BLOWER DATA Cont.
G40DF−36A−070 PERFORMANCE
External Static
Air Volume / Watts at Different Blower Speeds
External Static
Pressure
High
Medium−High
Medium−Low
Low
in. w.g.
Pa
cfm
L/s
Watts
cfm
L/s
Watts
cfm
L/s
Watts
cfm
L/s
Watts
0.00
0
1475
695
616
1343
635
554
1151
545
495
989
465
415
0.05
12
1449
685
606
1321
625
543
1139
540
481
983
465
407
0.10
25
1423
670
595
1298
615
532
1127
530
466
976
460
398
0.15
37
1397
660
585
1276
600
521
1115
525
452
970
460
390
0.20
50
1371
645
574
1253
590
510
1103
520
437
963
455
381
0.25
62
1345
635
563
1228
580
494
1090
515
428
953
450
371
0.30
75
1318
620
552
1203
570
478
1077
510
418
943
445
360
0.40
100
1249
590
528
1151
545
455
1039
490
395
918
435
346
0.50
125
1200
565
508
1094
515
432
998
470
374
882
415
331
0.60
150
1112
525
475
1033
490
409
951
450
354
831
390
313
0.70
175
1032
485
455
968
455
390
856
405
338
722
340
280
0.80
200
959
455
434
876
415
359
737
350
299
666
315
266
0.90
225
770
365
389
715
335
321
667
315
278
591
280
244
NOTE − All air data is measured external to unit with 1 in. (25 mm) cleanable filter (not furnished − field provided) in place. Also see Filter Air Resistance table.
G40DF−36B−090 PERFORMANCE
External Static
Air Volume / Watts at Different Blower Speeds
External Static
Pressure
High
Medium−High
Medium−Low
Low
in. w.g.
Pa
cfm
L/s
Watts
cfm
L/s
Watts
cfm
L/s
Watts
cfm
L/s
Watts
0.00
0
1598
755
608
1408
665
526
1166
550
436
963
455
355
0.05
12
1579
745
599
1398
660
518
1164
550
428
966
455
351
0.10
25
1559
735
589
1388
655
509
1161
550
420
968
455
346
0.15
37
1528
720
573
1369
645
497
1156
545
413
966
455
341
0.20
50
1497
705
556
1350
635
485
1150
545
406
964
455
335
0.25
62
1465
690
544
1326
625
473
1137
535
398
955
450
329
0.30
75
1432
675
532
1301
615
460
1124
530
389
945
445
323
0.40
100
1370
645
509
1248
590
438
1093
515
373
933
440
313
0.50
125
1294
610
482
1198
565
420
1055
500
355
902
425
302
0.60
150
1213
575
456
1141
540
397
1012
480
343
862
405
285
0.70
175
1139
540
437
1054
495
371
917
435
313
802
380
272
0.80
200
1002
475
401
948
445
342
850
400
295
728
345
251
0.90
225
901
425
374
822
390
313
740
350
272
− − −
− − −
− − −
NOTE − All air data is measured external to unit with 1 in. (25 mm) cleanable filter (not furnished − field provided) in place. Also see Filter Air Resistance table.