Tested for driving rain tightness in accordance with EN 1027 and EN 12208. Tested for smoke tightness according to DIN EN 1634-3. Tested for air permeability according to DIN EN 1026 and DIN EN 12207. Test results in the best classification level (window class 4).
Tested for airborne sound insulation in accordance with DIN EN ISO 10140-3.
The measured sound reduction index is 34.8 dB (2 x 12.5 mm) and 30.5 dB (1 x 12.5 mm).
Built-in gypsum plasterboard H2/GKBI 12.5 mm or 2 x 12.5 mm, removable panel lid, with mounting kit, suitable for wet rooms. Mounting frame and panel lid made of torsion-resistant anodised quality extruded aluminium profile. Test documents for air tightness or sound insulation values available upon request.
Assembly instruction: For wall installation, the locks must be positioned upwards.
– Can be manufactured from size 300×300 to 800×1000 in 50mm grid
– With other closure types
– With special inlays
Clear opening: A3 -12 mm / B3 -32 mm
Construction opening dimension: A1 +5 mm / B1 +5 mm
Data sheet (PDF)
Installation instruction (PDF)
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