Performance certified is for installation type B: Free inlet, Ducted outlet. Power rating (Bhp) does not include transmission losses. Performance ratings do not
include the effects of appurtenances (accessories).
The sound power level ratings shown are in decibels, referred to 10
L
A sound power levels for installation type B: Free inlet, Ducted outlet. Ratings for inlet sound do not include the effects of duct end correction. Ratings for outlet
Wo
sound include the effects of duct end correction. The A-weighted sound power ratings shown have been calculated per AMCA Standard 301. The AMCA Certified
Ratings Seal applies to L
A and L
Wi
46
828
364T
10 hp
7.5 kW
60 in.
1524 mm
2400 lbs.
1089 kg.
3
0.5
1
RPM
BHP
RPM
BHP
293
2.00
375
4.18
323
2.51
394
4.91
356
3.16
418
5.77
393
4.02
448
6.77
432
5.06
479
7.98
472
6.35
514
9.43
513
7.88
552
11.2
554
9.67
590
13.2
597
11.8
630
15.5
640
14.2
670
18.1
683
16.9
711
21.1
727
20.0
752
24.5
[dB ref 10
watts]
-12
Wi
2
3
4
5
6
7
8
68
64
64
57
46
38
31
66
63
63
57
47
40
34
65
63
63
57
47
38
31
66
63
63
56
46
39
33
76
73
73
67
57
50
46
74
73
71
65
57
50
43
72
72
71
65
58
51
44
72
71
70
65
58
51
43
84
81
79
78
71
61
55
82
78
77
74
67
61
54
81
76
76
73
68
62
55
81
76
76
73
68
62
56
94
89
84
85
80
69
62
92
86
82
79
74
67
61
88
81
79
78
74
68
63
87
81
79
77
73
68
64
98
95
92
93
85
70
99
96
93
89
84
78
71
96
91
89
86
83
78
74
96
91
89
86
83
78
74
-12
A values only.
Wo
QEI-49I
6
14
5
25
12
10
4
15
8
3
6
7½
2
4
3
1
2
0
0
0
10
0
20
STATIC PRESSURE (inches wg)
1.5
2
RPM
BHP
RPM
BHP
RPM
459
7.67
477
8.73
532
12.0
500
10.0
551
13.4
597
527
11.4
574
15.1
618
558
13.0
601
16.9
641
590
14.8
629
18.9
668
625
17.0
661
21.3
696
662
19.5
694
23.9
728
700
22.4
730
26.9
760
739
25.5
767
30.3
794
779
29.2
805
34.1
Outlet Sound Power, L
L
A
RPM
% WOV
Wi
64
100
63
80
200
63
60
63
50
73
100
71
80
300
71
60
71
50
82
100
78
80
425
78
60
78
50
89
100
85
80
575
82
60
82
50
99
100
94
80
828
91
60
91
50
watts, calculated per AMCA Standard 301. Values shown are for inlet L