9
© Vallox Oy - All rights reserved
VALLOX TSK MULTI 50 MC
TECHNIC
AL SPECIFIC
ATIONS
1 Supply air fan
2 Extract air fan
3 Post-heating radiator,
electrical, 900W
(behind the supply air
fan)
4 Heat recovery cell
5 Fine filter for supply air
6 Coarse filter for supply air
7 Coarse filter for extract
air
8 Bypass damper of
the HR cell
9 Safety switch
10 Adjusting the supply
and extract air ratio
11 Adjusting the supply
air temperature
and summer/winter
function
L model:
1. Extract air from the apartment
to the unit
2. Exhaust air out
3. Outdoor air to the unit
4. Supply air to the apartment
Main parts
R model in the figure.
Dimensions are mirrored for the L-model
sound values
Sound power level in the supply air duct (one duct) by octave
band Lw, dB
Adjustment position / air fl ow
Sound power level in the extract air duct (one duct) by octave
band Lw, dB
Adjustment position / air fl ow
Adjustment position (V)
3,2
4,1
5,1
6,3
7,2
8,3
9,2
10
11,5
3,2
4,1
5,1
6,3
7,2
8,3
9,2
10
11,5
Air fl ow (dm³/s)
6
10
17
21
26
32
35
40
44
7
14
22
24
30
35
40
45
48
Frequency
of the
octave
band
Hz
63
59
66
70
72
74
79
78
79
81
55
59
61
64
67
76
72
72
73
125
57
62
64
66
69
71
73
76
76
57
60
62
66
68
70
72
74
77
250
47
55
62
66
68
69
71
73
73
39
47
55
60
61
62
63
65
67
500
36
44
50
55
59
63
66
68
70
26
33
38
42
47
52
55
57
57
1000
29
39
45
50
54
59
61
63
65
21
29
34
38
42
45
48
50
52
2000
21
29
39
45
50
53
56
58
60
13
15
22
27
32
35
37
39
41
4000
18
19
24
32
40
46
50
53
55
17
17
18
18
21
25
28
32
34
8000
21
21
22
23
26
31
36
40
43
21
22
21
21
22
22
22
22
23
LW, dB
62
67
71
74
76
80
80
81
83
59
62
65
69
71
77
75
77
79
LWA, dB(A)
44
51
56
60
63
66
68
72
72
41
45
50
54
56
58
60
62
64
Sound pressure level coming through the envelope of the unit in the room in which it is installed (10m² sound absorption)
Adjustment position / air fl ow (supply/extract) dm³/s
Adjustment position (V)
3,2
4,1
5,1
6,3
7,2
8,3
9,2
10
11,5
Air fl ow (dm³/s)
6/7
12/14
19/22
22/25
27/30
31/34
35/40
41/45
44/48
LpA, dB (A)
23,8
28,8
34,6
38,4
40,4
44,6
46,7
48,9
50,2
SOUND VALUES
1
3
9
11
7
8
6
2
4
5
10
Total height with an elbow 264 mm
Total height with the Vallox Silent Klick
water seal is 279 mm
86
161
4
197
87
2
3
1
547
900
1
1
2
3
3
4
236 161
86
96
206
96
206
86
161
1
2
3
4
2
4
View from above
View from behind
View
from right
R model:
1. Outdoor air to the unit
2. Supply air to the apartment
3. Extract air from the apartment
to the unit
4. Exhaust air out
View
from left
Dimensions and duct outlets
Elbow
Space required
for installation 47 mm
Water seal
43
54
28
Space required
for installation 70 mm