Ventilation grille with fixed louvres ALR-K 150x550MM 1,16KG Ventilation grille with fixed louvres ALR-K 450x600MM 3,03KG Ventilation grille with fixed louvres ALR-K 200x1100MM 2,82KG Ventilation grille with fixed louvres ALR 450x150MM 1,07KG Ventilation grille with fixed louvres ALR 900x700MM 6,9KG Ventilation grille with fixed louvres ALR-K 100x1100MM 1,79KG Ventilation grille with fixed louvres ALR 450x550MM 2,83KG Ventilation grille with fixed louvres ALR-K 500x500MM 2,73KG Ventilation grille with fixed louvres ALR-K 250x750MM 2,25KG Ventilation grille with fixed louvres ALR 500x500MM 2,91KG Ventilation grille with fixed louvres ALR 950x250MM 3KG Ventilation grille with fixed louvres ALR 200x1150MM 2,88KG Ventilation grille with fixed louvres ALR-K 450x650MM 3,24KG Ventilation grille with fixed louvres ALR 850x300MM 3,11KG Ventilation grille with fixed louvres ALR-K 150x400MM 0,86KG Ventilation grille with fixed louvres ALR 750x300MM 2,79KG Ventilation grille with fixed louvres ALR 750x250MM 2,43KG Ventilation grille with fixed louvres ALR 900x400MM 4,13KG Ventilation grille with fixed louvres ALR 300x700MM 2,59KG Ventilation grille with fixed louvres ALR 200x600MM 1,68KG Ventilation grille with fixed louvres ALR-K 350x750MM 2,96KG Ventilation grille with fixed louvres ALR-K 350x650MM 2,59KG Ventilation grille with fixed louvres ALR 900x250MM 2,86KG Ventilation grille with fixed louvres ALR-K 100x350MM 0,6KG Ventilation grille with fixed louvres ALR 400x800MM 3,68KG Ventilation grille with fixed louvres ALR-K 300x550MM 1,92KG Ventilation grille with fixed louvres ALR 550x700MM 4,28KG Ventilation grille with fixed louvres ALR 350x300MM 1,41KG Ventilation grille with fixed louvres ALR 500x1100MM 6KG Ventilation grille with fixed louvres ALR-K 450x300MM 1,61KG Ventilation grille with fixed louvres ALR 200x1200MM 3,21KG Ventilation grille with fixed louvres ALR-K 150x1200MM 2,42KG Ventilation grille with fixed louvres ALR 350x550MM 2,32KG Ventilation grille with fixed louvres ALR 700x900MM 7KG Ventilation grille with fixed louvres ALR 450x750MM 3,83KG Ventilation grille with fixed louvres ALR 750x1000MM 8,2KG Ventilation grille with fixed louvres ALR-K 500x850MM 4,55KG Ventilation grille with fixed louvres ALR-K 100x200MM 0,39KG Ventilation grille with fixed louvres ALR 750x1150MM 9,21KG Ventilation grille with fixed louvres ALR 750x450MM 3,89KG Ventilation grille with fixed louvres ALR 900x600MM 5,88KG Ventilation grille with fixed louvres ALR 800x1050MM 8,95KG Ventilation grille with fixed louvres ALR 650x100MM 2,19KG Ventilation grille with fixed louvres ALR 450x1050MM 5,18KG Ventilation grille with fixed louvres ALR-K 100x950MM 1,5KG Ventilation grille with fixed louvres ALR-K 150x700MM 1,47KG Ventilation grille with fixed louvres ALR 600x300MM 2,29KG Ventilation grille with fixed louvres ALR-K 100x1050MM 1,68KG Ventilation grille with fixed louvres ALR 900x1000MM 9,44KG Ventilation grille with fixed louvres ALR 600x700MM 4,75KG Ventilation grille with fixed louvres ALR 250x1100MM 3,36KG Ventilation grille with fixed louvres ALR-K 300x1000MM 3,4KG Ventilation grille with fixed louvres ALR-K 100x700MM 1,13KG Ventilation grille with fixed louvres ALR 650x500MM 3,82KG Ventilation grille with fixed louvres ALR 500x850MM 4,72KG Ventilation grille with fixed louvres ALR 350x1050MM 4,3KG Ventilation grille with fixed louvres ALR-K 450x150MM 1KG Ventilation grille with fixed louvres ALR-K 300x800MM 2,78KG Ventilation grille with fixed louvres ALR 400x550MM 2,58KG Ventilation grille with fixed louvres ALR-K 350x950MM 3,69KG Ventilation grille with fixed louvres ALR 800x1200MM 10,19KG Ventilation grille with fixed louvres ALR 250x700MM 2,24KG Ventilation grille with fixed louvres ALR-K 400x1050MM 4,56KG Ventilation grille with fixed louvres ALR-K 250x600MM 1,84KG Ventilation grille with fixed louvres ALR 450x1200MM 5,92KG Ventilation grille with fixed louvres ALR 400x150MM 0,97KG Ventilation grille with fixed louvres ALR 350x1100MM 4,43KG Ventilation grille with fixed louvres ALR 550x250MM 1,79KG Ventilation grille with fixed louvres ALR 800x100MM 1,43KG Ventilation grille with fixed louvres ALR 350x650MM 2,76KG Ventilation grille with fixed louvres ALR-K 150x650MM 1,37KG Ventilation grille with fixed louvres ALR-K 200x300MM 0,84KG Ventilation grille with fixed louvres ALR-K 100x800MM 1,2KG Ventilation grille with fixed louvres ALR 950x650MM 7,86KG Ventilation grille with fixed louvres ALR-K 400x250MM 1,27KG Ventilation grille with fixed louvres ALR 400x300MM 1,57KG Ventilation grille with fixed louvres ALR-K 100x550MM 0,95KG Ventilation grille with fixed louvres ALR 750x1200MM 9,64KG Ventilation grille with fixed louvres ALR-K 250x450MM 1,39KG Ventilation grille with fixed louvres ALR-K 400x450MM 2,06KG Ventilation grille with fixed louvres ALR 850x150MM 1,91KG Ventilation grille with fixed louvres ALR 400x400MM 1,97KG Ventilation grille with fixed louvres ALR 150x750MM 1,67KG Ventilation grille with fixed louvres ALR-K 100x650MM 1,05KG Ventilation grille with fixed louvres ALR 600x1200MM 7,79KG Ventilation grille with fixed louvres ALR 250x850MM 2,64KG Ventilation grille with fixed louvres ALR-K 100x1200MM 1,74KG Ventilation grille with fixed louvres ALR 650x550MM 4,16KG Ventilation grille with fixed louvres ALR 900x200MM 2,46KG Ventilation grille with fixed louvres ALR-K 100x500MM 0,83KG Ventilation grille with fixed louvres ALR 700x850MM 6,59KG Ventilation grille with fixed louvres ALR 500x350MM 2,15KG Ventilation grille with fixed louvres ALR-K 400x1200MM 5,18KG Ventilation grille with fixed louvres ALR 950x550MM 5,66KG Ventilation grille with fixed louvres ALR 250x100MM 0,52KG Ventilation grille with fixed louvres ALR 700x1150MM 8,74KG Ventilation grille with fixed louvres ALR 900x900MM 8,67KG Ventilation grille with fixed louvres ALR 450x300MM 1,73KG Ventilation grille with fixed louvres ALR 800x450MM 4,08KG Ventilation grille with fixed louvres ALR-K 350x400MM 1,66KG Ventilation grille with fixed louvres ALR 550x850MM 5,06KG Ventilation grille with fixed louvres ALR 200x1100MM 2,86KG Ventilation grille with fixed louvres ALR 300x1000MM 3,59KG Ventilation grille with fixed louvres ALR-K 250x100MM 0,47KG Ventilation grille with fixed louvres ALR 200x950MM 2,54KG Ventilation grille with fixed louvres ALR 800x400MM 3,71KG Ventilation grille with fixed louvres ALR 700x700MM 5,57KG Ventilation grille with fixed louvres ALR 550x100MM 1,01KG Ventilation grille with fixed louvres ALR 250x300MM 1,07KG Ventilation grille with fixed louvres ALR 300x650MM 2,43KG Ventilation grille with fixed louvres ALR 500x300MM 1,9KG Ventilation grille with fixed louvres ALR-K 100x300MM 0,53KG Ventilation grille with fixed louvres ALR 150x800MM 1,77KG Ventilation grille with fixed louvres ALR 250x650MM 2,1KG Ventilation grille with fixed louvres ALR 600x650MM 4,46KG Ventilation grille with fixed louvres ALR-K 450x1150MM 5,46KG Ventilation grille with fixed louvres ALR 350x800MM 3,31KG Ventilation grille with fixed louvres ALR-K 300x650MM 2,3KG Ventilation grille with fixed louvres ALR 500x100MM 0,94KG Ventilation grille with fixed louvres ALR 800x900MM 7,78KG Ventilation grille with fixed louvres ALR-K 300x100MM 0,55KG Ventilation grille with fixed louvres ALR 550x350MM 2,31KG Ventilation grille with fixed louvres ALR 850x950MM 8,18KG Ventilation grille with fixed louvres ALR-K 150x850MM 1,75KG Ventilation grille with fixed louvres ALR-K 400x550MM 2,51KG Ventilation grille with fixed louvres ALR-K 450x200MM 1,23KG Ventilation grille with fixed louvres ALR-K 400x1150MM 4,98KG Ventilation grille with fixed louvres ALR 500x1000MM 5,52KG Ventilation grille with fixed louvres ALR 250x400MM 1,35KG Ventilation grille with fixed louvres ALR-K 250x250MM 0,86KG Ventilation grille with fixed louvres ALR 950x100MM 1,68KG Ventilation grille with fixed louvres ALR-K 500x300MM 1,89KG Ventilation grille with fixed louvres ALR 800x200MM 2,19KG Ventilation grille with fixed louvres ALR-K 450x700MM 3,49KG Ventilation grille with fixed louvres ALR 600x150MM 1,44KG Ventilation grille with fixed louvres ALR-K 200x1150MM 2,82KG Ventilation grille with fixed louvres ALR-K 300x300MM 1,15KG Ventilation grille with fixed louvres ALR 750x850MM 6,93KG Ventilation grille with fixed louvres ALR-K 350x550MM 2,23KG Ventilation grille with fixed louvres ALR 700x1000MM 7,91KG Ventilation grille with fixed louvres ALR-K 500x650MM 3,55KG Ventilation grille with fixed louvres ALR 400x1150MM 4,93KG Ventilation grille with fixed louvres ALR-K 200x100MM 0,4KG Ventilation grille with fixed louvres ALR-K 300x1050MM 3,54KG Ventilation grille with fixed louvres ALR 650x150MM 2,51KG Ventilation grille with fixed louvres ALR 700x400MM 3,34KG Ventilation grille with fixed louvres ALR-K 150x750MM 1,56KG