8 - EN
ComfoAir Q 450
1
2
3
5
6
8
9
10
11
0.2
0.25
0.3
0.35
40
43
46
49
52
4
7
0
50
100
150
200
250
0
50
100
150
200
250
300
350
400
450
Ps
t
(P
a)
Qv
(m³/h)
ComfoAir
Q450
PL
VV
ST
SFP
(Wh/m³)
Lw
(dB[A])
1
2
3
4
5
6
7
8
9
10
0.7
0.9
1.1
1.3
37
40
43
46
49
0
50
100
150
200
250
0
50
100
150
200
250
300
350
Ps
t
(P
a)
Qv (m³/h)
ComfoAir Q350 GB ST
SFP (W/l/s)
intended work area
Lw (dB[A])
d
Qv
m³/h
Pst
Pa
P
W
cos
φ
-
SFP
Wh/l/s
Lw, supply
dB(A)
Lw, extract
dB(A)
Lw, casing
dB(A)
1
200
25
19
0.40
0.33
51
40
39
2
250
50
37
0.46
0.54
54
43
42
3
300
50
53
0.48
0.64
57
45
44
4
315
50
59
0.49
0.67
57
46
45
5
350
100
89
0.52
0.92
61
48
48
6
400
100
113
0.54
1.01
63
50
50
7
450
100
140
0.55
1.12
66
52
53
8
350
150
106
0.53
1.09
62
49
49
9
350
200
122
0.54
1.26
63
50
50
10
400
200
148
0.55
1.33
65
52
52
11
450
200
177
0.57
1.42
68
54
54
Lw in dB(A) reference 10ˉ¹²W
Casing radiation measured according to ISO 3741:2010
Supply noise and extract noise measured according ISO 5135:1997 (values include end duct correction)
SFP calculated using data measured according EN13141-7:2010
cos phi with pre heater switched off (if present)
When the automated bypass control is active the maximum air flow is restricted.
