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SOUND VALUES AND POWER – 75/95 SILENT
Power
SILENT
105 W fan
Input power includes
a transformer 0.85 A (PTX)
Fan
Input power
Control
speeds
of fans (2 fans)
voltage
25 W
70V
*1
38 W
90 V
1.1
63 W
120 V
*2
78 W
135 V
2.1
104 W
160 V
*3
128 W
180 V
3.1
182 W
230 V
*4
*) Factory preselected control speeds
Power
SILENT
180 W fan
Input power includes
a transformer 0.85 A (PTX)
Fan
Input power
Control
speeds
of fans (2 fans)
voltage
*1
42 W
70V
1.1
65 W
90 V
*2
104 W
120 V
2.1
122 W
135 V
*3
153 W
160 V
3.1
179 W
180 V
*4
221 W
230 V
*) Factory preselected control speeds
© VALLOX • We reserve the right to make changes without prior notification.
VALLOX 75/95 SILENT
Sound values VALLOX 75 SILENT, 105 W fan
Sound power level from the ventilation unit
to supply air ducts by octave band L
ADJUSTMENT POSITION / VOLUME FLOW RATE
1
1.1
Hz
Hz
13
20
63
62
68
125
47
53
Medium
250
36
41
frequency
500
28
35
of the octave
1000
27
35
band, Hz
2000
17
29
4000
19
8000
L
, dB
62
68
W
L
, dB(A)
37
43
WA
A-weighted sound pressure level dB (A) coming
from the unit through the envelope to the rooms where
the unit has been installed (10 m
ADJUSTMENT POSITION / VOLUME FLOW RATES
1
2
12/15 18/22 28/35 35/40 44/50 50/58 60/71
L
, dB(A)
<20
<20
pA
Sound values VALLOX 95 SILENT, 180 W fan
Sound power level from the ventilation unit
to supply air ducts by octave band L
ADJUSTMENT POSITION / VOLUME FLOW RATE
1
1.1
Hz
24
34
63
76
78
125
59
66
Medium
250
46
53
frequency
500
38
44
of the octave
1000
33
40
band, Hz
2000
28
36
4000
20
30
8000
19
LW, dB
76
79
LWA, dB(A)
50
54
A-weighted sound pressure level dB (A) coming
from the unit through the envelope to the rooms where
the unit has been installed (10 m
ADJUSTMENT POSITION / VOLUME FLOW RATES
1
2
23/27 34/38 48/54 56/61 64/70 71/77 74/83
L
, dB(A)
21
26
pA
, dB
w
2
2.1
3
3.1
4
31
36
44
51
61
75
77
86
81
85
59
62
66
71
74
48
51
55
58
62
41
43
47
49
53
46
50
52
55
58
38
41
46
50
57
31
34
40
43
47
19
25
33
38
43
75
78
86
82
86
51
54
60
60
64
2
sound absorption)
(supply / extract)
3
4
5
6
7
23
26
39
32
35
, dB
w
2
2.1
3
3.1
4
49
55
63
69
74
82
84
88
89
89
72
74
76
78
79
61
64
68
70
71
51
54
57
59
61
47
49
52
53
55
44
47
51
53
54
39
42
45
47
49
33
37
41
43
44
83
85
89
90
89
60
62
65
67
68
2
sound absorption)
(supply / extract)
3
4
5
6
7
33
36
39
41
42
4
Sound power level from the ventilation unit
to extract air ducts by octave band L
ADJUSTMENT POSITION / VOLUME FLOW RATE
1
1.1
2
2.1
3
18
26
35
41
50
41
56
65
65
71
41
48
55
57
63
30
34
42
45
50
24
28
34
36
40
15
24
34
37
40
17
27
30
35
17
20
25
44
56
65
66
72
25
34
43
44
50
SILENT
VALLOX 75 SILENT/105 W
*) Lasketut arvot
Sound power level from the ventilation unit
to extract air ducts by octave band L
ADJUSTMENT POSITION / VOLUME FLOW RATE
1
1.1
2
2.1
3
28
37
54
61
70
61
67
73
74
79
53
61
67
69
72
41
48
57
60
63
29
32
39
42
44
22
32
36
38
40
220
26
34
36
40
19
27
29
32
17
22
62
68
74
75
80
40
47
53
56
59
SILENT
VALLOX 95 SILENT/180 W
, dB
w
3.1
4
58
69
72
76
67
69
54
58
43
46
42
44
38
43
29
33
17
25
73
77
52
56
, dB
w
3.1
4
76
82
78
80
74
75
65
67
46
47
42
43
42
44
34
36
26
27
80
81
60
62
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