Summary
Sound-absorbing window ventilator that has been developed for fitting over the glass, transom mounting and compact transom mounting.
-
-
Digital objects
-
-
Finish
Anodized, Powder-coated
-
-
Material
Aluminium, Plastic
-
-
Warranty description
Ten year
-
-
Specification
Operation
Handle., Cord., Rod.
-
-
Equivalent area (minimum)
20 233 mm²/m.
-
-
Material
Aluminium.
-
-
Colour
RAL.
-
-
Execution
Fasteners for hardware.
-
-
Additional properties
Installation
Compact transom mounting., Fitting over the glass., Transom mounting.
-
-
Free area
10 000 mm²/m.
-
-
Wind load resistance
Class 3 (600 Pa).
-
-
Watertightness
Class E1050 (1050 Pa).
-
-
U-value
1.56 W/m²K.
-
-
Length
4000 mm., 2500 mm.
-
-
Height
97 mm.
-
-
Air flow
65.6 m³/h/m.
-
-
Sound reduction
37 (-1;-3) dB.
-
-
Sustainability data
Material
Aluminium, Plastic
-
-