Ventilation grille with fixed louvres AVN-K 100x1050MM 0,83KG Ventilation grille with fixed louvres AVN-K 400x100MM 0,39KG Ventilation grille with fixed louvres AVN 700x300MM 1,29KG Ventilation grille with fixed louvres AVN 250x850MM 1,28KG Ventilation grille with fixed louvres AVN-K 400x400MM 0,94KG Ventilation grille with fixed louvres AVN 550x800MM 2,23KG Ventilation grille with fixed louvres AVN 600x750MM 2,29KG Ventilation grille with fixed louvres AVN-K 150x1050MM 1,01KG Ventilation grille with fixed louvres AVN 450x800MM 1,89KG Ventilation grille with fixed louvres AVN 450x300MM 0,89KG Ventilation grille with fixed louvres AVN 550x1050MM 2,88KG Ventilation grille with fixed louvres AVN 1000x750MM 3,56KG Ventilation grille with fixed louvres AVN 1050x1050MM 5,09KG Ventilation grille with fixed louvres AVN-K 300x450MM 0,82KG Ventilation grille with fixed louvres AVN 300x450MM 0,9KG Ventilation grille with fixed louvres AVN-K 200x800MM 0,99KG Ventilation grille with fixed louvres AVN-K 250x100MM 0,27KG Ventilation grille with fixed louvres AVN 150x550MM 0,65KG Ventilation grille with fixed louvres AVN-K 300x650MM 1,1KG Ventilation grille with fixed louvres AVN-K 300x950MM 1,55KG Ventilation grille with fixed louvres AVN 1100x150MM 1,27KG Ventilation grille with fixed louvres AVN 1150x650MM 3,56KG Ventilation grille with fixed louvres AVN-K 250x650MM 0,94KG Ventilation grille with fixed louvres AVN 300x650MM 1,19KG Ventilation grille with fixed louvres AVN-K 400x600MM 1,29KG Ventilation grille with fixed louvres AVN-K 350x950MM 1,75KG Ventilation grille with fixed louvres AVN 200x1050MM 1,38KG Ventilation grating with fixed louvres AVN 100x150MM 0,23KG Ventilation grille with fixed louvres AVN-K 350x900MM 1,68KG Ventilation grille with fixed louvres AVN-K 250x1200MM 1,65KG Ventilation grille with fixed louvres AVN-K 100x700MM 0,58KG Ventilation grille with fixed louvres AVN 100x400MM 0,43KG Ventilation grille with fixed louvres AVN 700x750MM 2,61KG Ventilation grille with fixed louvres AVN 1200x850MM 4,68KG Ventilation grille with fixed louvres AVN 1050x800MM 3,91KG Ventilation grille with fixed louvres AVN-K 300x1150MM 1,82KG Ventilation grille with fixed louvres AVN-K 500x250MM 0,78KG Ventilation grille with fixed louvres AVN 900x450MM 2,2KG Ventilation grille with fixed louvres AVN 250x1200MM 1,76KG Ventilation grille with fixed louvres AVN 950x900MM 4,06KG Ventilation grille with fixed louvres AVN 450x1100MM 2,54KG Ventilation grille with fixed louvres AVN-K 300x600MM 1,03KG Ventilation grille with fixed louvres AVN 1150x700MM 3,79KG Ventilation grille with fixed louvres AVN 650x600MM 2,02KG Ventilation grille with fixed louvres AVN 950x700MM 3,19KG Ventilation grille with fixed louvres AVN 350x300MM 0,73KG Ventilation grille with fixed louvres AVN 250x500MM 0,84KG Ventilation grille with fixed louvres AVN-K 300x400MM 0,75KG Ventilation grille with fixed louvres AVN 250x150MM 0,38KG Ventilation grille with fixed louvres AVN 900x1000MM 4,27KG Ventilation grille with fixed louvres AVN 350x150MM 0,49KG Ventilation grille with fixed louvres AVN 650x1000MM 3,18KG Ventilation grille with fixed louvres AVN 450x700MM 1,69KG Ventilation grille with fixed louvres AVN 500x1150MM 2,92KG Ventilation grille with fixed louvres AVN-K 200x550MM 0,72KG Ventilation grille with fixed louvres AVN 550x1000MM 2,76KG Ventilation grille with fixed louvres AVN-K 100x1150MM 0,89KG Ventilation grille with fixed louvres AVN-K 100x900MM 0,73KG Ventilation grille with fixed louvres AVN 850x550MM 2,38KG Ventilation grille with fixed louvres AVN-K 350x1000MM 1,83KG Ventilation grille with fixed louvres AVN-K 200x1050MM 1,26KG Ventilation grille with fixed louvres AVN-K 450x950MM 2,15KG Ventilation grille with fixed louvres AVN 850x350MM 1,69KG Ventilation grille with fixed louvres AVN 900x900MM 3,9KG Ventilation grille with fixed louvres AVN 200x550MM 0,79KG Ventilation grille with fixed louvres AVN-K 150x800MM 0,79KG Ventilation grille with fixed louvres AVN 1000x600MM 2,96KG Ventilation grille with fixed louvres AVN 750x1200MM 4,22KG Ventilation grille with fixed louvres AVN 1200x950MM 5,29KG Ventilation grille with fixed louvres AVN-K 400x1000MM 2,04KG Ventilation grille with fixed louvres AVN 650x850MM 2,7KG Ventilation grille with fixed louvres AVN 250x700MM 1,09KG Ventilation grille with fixed louvres AVN-K 200x1000MM 1,21KG Ventilation grille with fixed louvres AVN 800x750MM 2,93KG Ventilation grille with fixed louvres AVN 800x1050MM 4,01KG Ventilation grille with fixed louvres AVN 300x600MM 1,12KG Ventilation grille with fixed louvres AVN 650x250MM 1,07KG Ventilation grille with fixed louvres AVN-K 200x900MM 1,11KG Ventilation grille with fixed louvres AVN 600x1150MM 3,39KG Ventilation grille with fixed louvres AVN-K 250x350MM 0,57KG Ventilation grille with fixed louvres AVN 350x1150MM 2,17KG Ventilation grille with fixed louvres AVN 800x700MM 2,76KG Ventilation grille with fixed louvres AVN-K 300x800MM 1,33KG Ventilation grille with fixed louvres AVN 850x400MM 1,86KG Ventilation grille with fixed louvres AVN 950x1200MM 5,2KG Ventilation grille with fixed louvres AVN 800x800MM 3,09KG Ventilation grille with fixed louvres AVN 1150x550MM 3,11KG Ventilation grille with fixed louvres AVN 250x1000MM 1,5KG Ventilation grille with fixed louvres AVN 750x550MM 2,13KG Ventilation grille with fixed louvres AVN 350x1100MM 2,08KG Ventilation grille with fixed louvres AVN 1100x250MM 1,7KG Ventilation grille with fixed louvres AVN 150x250MM 0,37KG Ventilation grille with fixed louvres AVN 1100x200MM 1,48KG Ventilation grille with fixed louvres AVN-K 450x300MM 0,8KG Ventilation grille with fixed louvres AVN 700x1000MM 3,43KG Ventilation grille with fixed louvres AVN 1100x800MM 4,1KG Ventilation grille with fixed louvres AVN 150x1100MM 1,17KG Ventilation grille with fixed louvres AVN-K 350x300MM 0,65KG Ventilation grille with fixed louvres AVN-K 350x800MM 1,47KG Ventilation grille with fixed louvres AVN 100x1050MM 0,95KG Ventilation grille with fixed louvres AVN 1100x1100MM 5,54KG Ventilation grille with fixed louvres AVN-K 200x200MM 0,34KG Ventilation grille with fixed louvres AVN-K 500x350MM 0,99KG Ventilation grille with fixed louvres AVN 1150x250MM 1,76KG Ventilation grille with fixed louvres AVN 500x550MM 1,53KG Ventilation grille with fixed louvres AVN 1000x950MM 4,49KG Ventilation grille with fixed louvres AVN 200x700MM 0,96KG Ventilation grille with fixed louvres AVN 750x250MM 1,21KG Ventilation grille with fixed louvres AVN 400x850MM 1,84KG Ventilation grille with fixed louvres AVN-K 500x1200MM 2,88KG Ventilation grille with fixed louvres AVN 900x550MM 2,52KG Ventilation grille with fixed louvres AVN 1000x850MM 3,97KG Ventilation grille with fixed louvres AVN-K 150x550MM 0,58KG Ventilation grille with fixed louvres AVN 500x900MM 2,37KG Ventilation grille with fixed louvres AVN-K 100x650MM 0,54KG Ventilation grille with fixed louvres AVN-K 200x150MM 0,29KG Ventilation grille with fixed louvres AVN 1050x300MM 1,86KG Ventilation grille with fixed louvres AVN-K 350x750MM 1,39KG Ventilation grille with fixed louvres AVN 500x1200MM 3,03KG Ventilation grille with fixed louvres AVN 250x950MM 1,44KG Ventilation grille with fixed louvres AVN-K 350x1200MM 2,14KG Ventilation grille with fixed louvres AVN 450x550MM 1,39KG Ventilation grille with fixed louvres AVN 1150x500MM 2,95KG Ventilation grille with fixed louvres AVN 550x1100MM 2,99KG Ventilation grille with fixed louvres AVN-K 100x950MM 0,76KG Ventilation grille with fixed louvres AVN 650x150MM 1,8KG Ventilation grille with fixed louvres AVN 850x650MM 2,72KG Ventilation grille with fixed louvres AVN 350x1000MM 1,92KG Ventilation grille with fixed louvres AVN 350x250MM 0,65KG Ventilation grille with fixed louvres AVN 400x1150MM 2,44KG Ventilation grille with fixed louvres AVN 200x150MM 0,34KG Ventilation grille with fixed louvres AVN 700x100MM 0,71KG Ventilation grille with fixed louvres AVN 350x450MM 0,99KG Ventilation grille with fixed louvres AVN 150x450MM 0,56KG Ventilation grille with fixed louvres AVN-K 350x700MM 1,32KG Ventilation grille with fixed louvres AVN 850x800MM 3,23KG Ventilation grille with fixed louvres AVN-K 150x600MM 0,62KG Ventilation grille with fixed louvres AVN 350x1050MM 2KG Ventilation grille with fixed louvres AVN 250x100MM 0,32KG Ventilation grille with fixed louvres AVN-K 400x1200MM 2,38KG Ventilation grille with fixed louvres AVN 200x500MM 0,74KG Ventilation grille with fixed louvres AVN 300x950MM 1,67KG Ventilation grille with fixed louvres AVN-K 200x350MM 0,5KG Ventilation grille with fixed louvres AVN 600x150MM 0,75KG Ventilation grille with fixed louvres AVN 1150x800MM 4,24KG Ventilation grille with fixed louvres AVN 400x950MM 2,07KG Ventilation grille with fixed louvres AVN 350x850MM 1,64KG Ventilation grille with fixed louvres AVN 100x700MM 0,67KG Ventilation grille with fixed louvres AVN-K 350x200MM 0,5KG Ventilation grille with fixed louvres AVN 650x1050MM 3,32KG Ventilation grille with fixed louvres AVN 400x100MM 0,45KG