Greenhouses & Growing Tunnels Home / Gardens / Garden Sundries / Greenhouses & Growing Tunnels / Bayliss Greenhouse Autovent - XL Bayliss Greenhouse Autovent - XL Bayliss Greenhouse Autovent - XL £27.99 Stock Status: In Stock Add to your Wish List Description Reliable, quality built anodised aluminium automatic window opener for greenhouses. Clamps onto most aluminium greenhouse vents – no need for drilling. Can also be used for timber framed vents. Will fit a window weighing 12.5kgs (28lbs), exerting a load of 6.5kgs (14lbs). It is temperature adjustable and can be set to start opening the window from 13 – 18°C (55 -65 °F) Reviews Customer reviews No reviews left yet Write a review Sort byMost RecentTop Rated No reviews have been left for this product, be the first to leave a review Attributes GTIN: 5033490000019 Brand: Bayliss Product Code: 355521 Weight: 0.5kg