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
30
1800
1839
215T
254T
1/3 hp
.25 kW
27 in.
686 mm
123 kg.
QEI
370 lbs.
168 kg.
3
0.5
1
RPM
BHP
RPM
BHP
662
0.44
837
0.93
725
0.55
883
1.07
796
0.69
935
1.25
872
0.87
997
1.46
953
1.08
1065
1.72
1035
1.33
1137
2.01
1118
1.62
1213
2.35
1204
1.97
1293
2.75
1290
2.37
1374
3.20
1377
2.83
1456
3.70
1465
3.35
1539
4.27
1554
3.94
1624
4.91
[dB ref 10
watts]
-12
Wi
2
3
4
5
6
7
8
69
64
60
59
59
52
38
68
62
59
57
59
52
38
67
60
58
56
58
52
38
68
60
58
55
58
52
38
75
70
67
64
65
54
43
75
68
64
61
61
54
41
74
65
62
59
60
53
41
73
65
62
58
60
53
41
79
78
74
71
72
61
53
76
77
71
68
66
58
50
73
74
68
66
63
56
50
74
74
67
65
62
55
49
89
85
83
81
78
79
65
91
83
79
78
75
69
61
83
79
76
74
71
65
61
83
79
75
73
69
64
62
86
99
94
91
88
88
77
82
95
92
87
84
80
72
82
87
87
84
81
76
71
84
86
86
82
79
75
71
-12
A values only.
Wo
QEI-22I
6
14
5
12
5
10
4
3
8
3
2
6
2
4
1
1
½
2
0
0
0
2
0
STATIC PRESSURE (inches wg)
1.5
2
RPM
BHP
RPM
BHP
RPM
1023
1.68
1066
1.90
1184
2.61
1301
1116
2.14
1228
2.90
1329
1173
2.43
1277
3.22
1376
1236
2.77
1332
3.60
1425
1305
3.15
1394
4.02
1480
1377
3.59
1458
4.49
1541
1451
4.08
1529
5.03
1603
1530
4.64
1602
5.63
1673
1610
5.26
1676
6.29
1745
1691
5.95
1755
7.03
1818
Outlet Sound Power, L
L
A
RPM
% WOV
Wi
65
100
64
80
450
63
60
63
50
70
100
68
80
650
66
60
66
50
78
100
74
80
900
72
60
71
50
87
100
83
80
1300
79
60
78
50
97
100
93
80
1839
89
60
87
50
watts, calculated per AMCA Standard 301. Values shown are for inlet L