Vortice – Grille kit nw 100, 120, 150 automatic shutter and fixed grille

Dimensions and technical details Material: ABS synthetic material, resistant to yellowing Colour: white, lamellae on automatic shutter light grey Size: NW in mm selectable (100, 120, 150) Frame includes round connection pieces Suitable for exhaust and supply air openings indoors and outdoors Grille kit can be used as: automatic shutter (lamellae are opened by the air flow) for exhaust air fixed indoor or outdoor grille (slanted design, rain-proof) for supply and exhaust air Pressure loss: ca. 5 Pa when used as fixed indoor or outdoor grille, ca. 8 Pa when used as automatic shutter Mounting material (dowels and screws) are included in the delivery Optional mounting by clipping it onto the pipe sleeve Used as end plate of air inlet or outlet openings on the wall (prevents insects and birds from getting inside) V Dimensions in mm Size : Ø D A/B T F 100 99 140 8 20 120 119 160 8 20 150 155 198 8 20 Accessories and extras are available in our shop.