BT
LL
100 mm
Technical specifications
AEROMAT VT DS1 DS2
Sound absorption 1) 3) Rw1.9 = 49 dB
The values can vary according to the specific equipment configuration.
1) measured in accordance with DIN EN 10140‒2 at 300 mm overall depth 2) mathematically determined in
accordance with DIN EN ISO 6946
3) depending on the number of airflow channels
Further variants like AEROMAT VT DSg on request
In the wall
In the lintel
Concealed in the wall
Concealed in the lintel
Concealed in the wall with wall duct
Vertically beside the window
Installation
Dn,e,w = 56 dB
Rw1.9 = 49 dB
Dn,e,w = 56 dB
Heat transition coefficient 2) U = 0.25 W/m2K U = 0.25 W/m2K
Air throughput 3)
2 Pa
4 Pa
5 Pa
7 Pa
8 Pa
10 Pa
20 Pa
8 m3/h
11 m³/h
13 m³/h
15 m³/h
16 m³/h
18 m³/h
26 m³/h
10 m³/h
15 m³/h
17 m³/h
20 m³/h
22 m³/h
24 m³/h
35 m³/h
Ventilator length (LL) 520 - 3,000 mm 1,000 - 3,000 mm
Overall depth (BT) 200‒500 mm 200‒500 mm
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