Double Spring Automatic Vent Opener Grange 5m Width- 10mm Series External Size: L: 4420mm x

External Size: L: 4420mm x W: 2610mm x H: 2500mm (14

Designed for the side wall sections of our Greenhouses they now extended to full width and is tiered to accommodate a large variety of plants or seedling trays

this Hamptons-inspired cloche brings effortless elegance to your garden while keeping your plants safe and protected

so you can pick your favourite colour — or grab both to add a pop of style to your plant care routine

Double Spring Automatic Vent Opener Grange 5m Width- 10mm Series External Size: L: 4420mm xAutomatic Vent Opener One of the first things you will notice about your greenhouse is that its designed to trap heat. This is a good thing in winter, but in the summer months your greenhouse can quickly become overheated if you forget to open and closed your roof vents. Our dual spring loaded automatic vent openers means there is no need for an elaborate electrical system. As the ambient temperature increases the mineral wax within the cylinder will