MLV = heating/cooling radiator
© Vallox • We reserve the right to make changes without prior notice.
Air volumes
VALLOX 200 SE MLV/ELECTRIC, SUPPLY G4 + F7, EXTRACT G4
Measuring points after the
connection outlet.
Fan curves indicate the total
pressure available for duct
losses.
Extract air
Supply air
The measuring tubes in the unit
can be used to measure total
pressures of the supply and
extract air ductworks
(see page 19).
With the compressed air rea-
dings, you can read air flows in
the adjacent performance cur-
ves.
Note!
Post-heating must be selected in
the unit (winter setting) when the
system is being adjusted.
Sound power level going from the unit to
the supply air ductwork by octave band Lw, dB
Medium
frequency
of octave band
in Herz
ADJUSTMENT POSITION/AIR FLOW
Sound power level going from the unit to
the extract air ductwork by octave band Lw, dB
ADJUSTMENT POSITION/AIR FLOW
ADJUSTMENT POSITION/AIR FLOWS (supply/extract)
A-weighted sound pressure level dB (A) coming from
the unit through the envelope in the rooms where
the unit has been installed (10 m
2
sound absorption)
PERFORMANCE Vallox 200 SE MLV/electric
5
63
125
250
500
1000
2000
4000
8000
L
W
, dB
L
WA
, dB(A)
Hz
L
pA
, dB(A)
2
81 l/s
66
55
43
42
40
27
66
46
4
124 l/s
72
63
51
48
46
36
21
73
53
6
151 l/s
77
68
56
54
50
41
26
78
58
8
177 l/s
80
73
61
58
52
45
31
81
62
2
109 l/s
67
55
44
41
37
30
16
67
46
4
154 l/s
71
63
52
48
43
37
25
72
52
6
196 l/s
76
68
57
53
47
43
31
77
57
8
214 l/s
78
72
60
56
49
47
35
25
79
60
2
78/97 l/s
33
4
114/134 l/s
40
6
154/172 l/s
45
8
191/202 l/s
48
Vallox 200 SE
MLV/electric
1
2
3
4
5
6
7
8
Fan
speeds
Total input
power
W
71
97
108
132
152
172
200
230
49
73
99
140
188
261
353
451
Extract
air flow
(l/s)
Pressure loss in ductwork. T
otal pressure (Pa)
Air volume flow rate
dm
3
/s
Sound values
S1
S2
E1
E2
S3
S4
S5
S6
S7
S8
E3
E4
E5
E6
E7
E8
S
E
S = Supply air
E = Extract air
SFP (Specific Fan Power)
recommended value >2.0 kW(m
3
/s)
SFP=
Total input power of fans (kW)
dimensioning air flow (m
3
/s)
VALLOX 200 SE
SFP, kW / (m
3
/s) 1.5
SFP, kW / (m
3
/s) 2.0
SFP, kW / (m
3
/s) 1.0
