The product AEBOX , normal or in its PLUS version is a silent air hose to be installed to substitute ventilation holes in the building facades, to guarantee either a very high certified acoustic comfort and a free surface for air passageway superior to the 100 cm. required by UNI 7129/01 norm.
|Acoustic insulation index||dB||42||UNI EN 140-10 UNI EN ISO 717-1||Cert. n° 0016/DC/ACU/11|
AEBOX PLUS performances
|Acoustic insulation index||dB||45||UNI EN 140-10 UNI EN ISO 717-1||Cert. n° 0052/DC/ACU/09|
The AEBOX and AEBOX PLUS devices guarantee the respect of the norm on ventilation, contributing to facade acoustic insulation.
The AEBOX and AEBOX PLUS devices can be inserted in the perimeter wall during construction or renovation after having done a core drilling in the wall itself. At that point we proceed aligning the device towards the external or internal part of the wall, checking that 3 cm are left free in respect to the planned plaster to insert the grids.