W, AW, AWE weather resistant louvre
Multileaf dampers & weather resistant louvres

W, AW, AW-E Weather resistant louvre

Technical details

  • for outside air and exhaust air
  • profiled, water-repellent blades
  • for installation in external walls
  • free cross-sectional area is approx. 60% of the inflow cross section

Product details

Weather resistant louvres are suitable for outside air and exhaust air from ventilation and air conditioning systems. They contain profiled, water-repellent blades in all-around frame for installation in external walls. A stainless steel protective grille with approx. 16 x 18 mm mesh size is permanently mounted on the rear side. The fastening of the weather resistant louvre takes place with countersunk holes. The free cross-sectional area is approx. 60% of the inflow cross section.

Frames and blades of W Weather Resistant Louvres are made of galvanized sheet steel. AW Weather Resistant Louvres are made of extruded aluminium profiles. Compared to AWE Weather Resistant Louvre (natural anodised surface) the surface of AW is untreated. Frame and blades are made of extruded aluminium profiles as well.

Sizes (W x H): 300 mm x 345 mm to 2100 mm x 2078 mm

Technical specifications

Not all of the variant values listed here can be combined with each other. Use our Wildeboer configurator to easily check the possible combinations.

Width
  • from 300 to 2100 mm in 1 mm increments
Height
  • from 345 to 2078 mm in 1 mm increments
Colour
  • Galvanized
  • In colour RAL
Installation subframe
  • Without installation subframe
  • With installation subframe
Material
  • Stahl
  • Aluminium
  • Aluminium, eloxiert
Luftrichtung (WSG)
  • Exit air (outflowing)
  • External air (inflowing)

Product pictures

W Weather resistant louvre from front
W Weather resistant louvre rotated halfway to the left from the front
W Weather resistant louvre from the side
W Weather resistant louvre turned halfway to the right from the rear
W Weather resistant louvre from rear
AW weather resistant louvre from front
AW weather resistant louvre rotated halfway to the left from the front
AW buitenluchtrooster vanaf de zijkant
AW weather resistant louvre turned halfway to the right from the rear
AW weather resistant louvre from rear
AWE weather resistant louvre from the front
AWE weather resistant louvre from the side
AWE weather resistant louvre turned halfway to the right from the rear
AWE weather resistant louvre from rear