supa vent polycarb 250mm black weather and rain resistant This plastic unit with galvansied components (spindles and bearings). A 240mm (325mm across the vanes) roof mounted wind turbine ventilator (also known as whirlybird or whirlybird vent). Is a free-spinning roof ventilator that provides fresh air continuously (24/7) all year round! 1 x 240mm roof-mounted wind turbine ventilator (352mm across the vanes) 1x Tek screws and washer Sets required for installation 1 x Base plate for fitment on a steel (corrugated) roof 1 x Base plate for fitment on a tile roof (replaces a single tile) 1 x Installation instructions leaflet 1 x Warranty card supa vent polycarb 250mm black See our full range of Fans here SKU: SV250BLACK Categories: Fans, Ventilation fans
