Table of Contents
Advertisement
TECHNICAL DATA
The unit is designed for application with the ambient temperature ranging from +1 °C up to +50 °C.
The maximum allowable water temperature is 100 °C, the maximum pressure at 100 °C is 1.6 MPa (16 bar).
The unit is designed for operation in cold and moderate climate zones.
A double-pipe system is used to supply water to the heat exchanger.
In summer season cold water is supplied to the heat exchanger, and during the heating period - hot water.
The unit design is regularly improved, so some models may slightly differ from those ones described herein.
Parameters
Unit supply voltage, 50 Hz [V]
Fan power [W]
Fan current [A]
RPM [min
]
-1
Sound pressure level at 3 m distance [dBA]
Maximum heat medium temperature
Ingress protection rating
Insulation class
Air blowing range [m]
Technical data for heating mode:
-15
-10
-5
AOW 25,
AOW1 25,
2200
0
AOW1z 25
5
10
15
-15
-10
AOW 30,
-5
AOW1 30,
3000
0
AOW1z 30
5
10
15
-15
-10
-5
AOW 45,
0
AOW1 45,
3850
AOW1z 45
5
10
15
6
Temperature difference
90/70 °C
34.5
26.0
1.51
7.5
32.0
29.0
1.40
6.6
30.0
32.0
1.30
5.8
28.0
35.0
1.19
5.2
26.2
38.0
1.19
4.5
24.2
41.4
1.12
3.9
22.1
44.2
1.01
3.3
48.4
27.2
2.09
7.4
45.4
30.3
2.02
6.6
42.4
33.4
1.91
5.9
39.5
36.4
1.69
5.2
36.7
39.4
1.58
4.5
33.8
42.1
1.51
3.9
31.0
44.9
1.40
3.3
63.0
28.4
2.81
11.9
59.2
31.5
2.59
10.6
55.4
34.6
2.41
9.4
51.6
37.5
2.30
8.3
47.9
40.4
2.09
7.3
44.3
43.2
2.02
6.3
40.6
45.9
1.80
5.4
AOW 25, AOW1 25,
AOW1z 25
230
136
0.6
1350
53
100
IP44
F
9
Temperature difference
80/60 °C
30.4
21.2
1.30
6.0
28.3
24.3
1.22
5.3
26.2
27.4
1.19
4.6
24.1
30.4
1.12
4.0
22.1
33.3
1.01
3.3
20.1
36.1
0.94
2.8
18.1
38.8
0.90
2.3
42.0
22.0
1.91
6.0
39.0
25.2
1.69
5.3
36.7
28.2
1.58
4.6
33.8
31.1
1.51
3.9
30.9
34.0
1.40
3.4
28.1
36.7
1.19
2.8
25.3
40.0
1.12
2.3
55.6
23.3
2.41
9.7
51.8
26.4
2.30
8.5
48.0
29.3
2.09
7.4
44.3
32.2
2.02
6.4
40.6
35.0
1.80
5.5
37.0
37.8
1.58
4.6
33.4
40.4
1.51
3.8
AOW 30, AOW1 30,
AOW1z 30
230
191
0.85
1440
55
100
IP44
B
12
Temperature difference
70/50 °C
26.0
16.0
1.19
4.6
24.0
19.2
1.12
4.0
22.0
22.0
1.01
3.4
20.0
25.0
0.90
2.8
18.0
28.0
0.79
2.3
15.9
30.6
0.68
1.9
13.8
33.0
0.61
1.4
36.6
17.0
1.58
4.7
33.7
20.0
1.51
4.0
30.0
22.9
1.40
3.4
28.0
25.7
1.19
2.9
25.0
28.5
1.12
2.4
22.0
31.1
1.01
1.9
19.4
33.7
0.90
1.5
48.1
18.1
2.09
7.6
44.3
21.1
1.91
6.6
40.6
23.9
1.80
5.6
36.9
26.8
1.58
4.7
33.2
29.5
1.51
3.9
29.6
32.2
1.30
3.2
26.0
34.8
1.12
2.5
www.ventilation-system.com
AOW
AOW 45, AOW1 45,
AOW1z 45
230
255
1.12
1360
58
100
IP44
F
16
Temperature difference
60/40 °C
22.0
11.0
1.01
3.4
20.0
14.0
0.90
2.8
18.0
17.0
0.79
2.3
16.0
20.0
0.68
1.8
14.0
22.0
0.61
1.4
12.0
25.0
0.50
1.0
9.0
27.0
0.40
0.7
31.0
11.7
1.30
3.5
27.6
14.6
1.19
2.9
24.0
17.4
1.12
2.4
21.0
20.0
1.01
1.9
19.0
22.7
0.79
1.5
16.0
25.2
0.68
1.1
13.0
27.5
0.61
0.7
40.4
12.8
1.80
5.7
36.7
15.7
1.58
4.8
32.9
18.5
1.40
3.9
29.2
21.3
1.30
3.2
25.6
23.9
1.12
2.5
21.9
26.4
1.01
1.9
18.1
28.8
0.79
1.3
Advertisement
Table of Contents
