Intelligently designed and brimming with high-specification features to help your plants prosper, the 6x14 Palram Canopia Hybrid Silver Polycarbonate Greenhouse (1.8m x 4.2m) is spacious, easy-to-assemble and built to last.Utilising the very latest Fine Shield Technology™, this 6x14 greenhouse is expertly constructed from 4mm twin-wall polycarbonate roof panels and 0.7mm crystal-clear polycarbonate side panels, supported by a rust-resistant aluminium frame and galvanised steel perimeter base.The light-diffusing roof panels promote an even temperature by increasing thermal insulation and reducing extreme sunlight exposure. Both roof and side panels are completely UV-protected and shatterproof, and together they allow 82% light transmission. This means your plants will enjoy optimum growing conditions, you will be protected from harmful UV rays, and the panels will neither discolour nor fade in the sun.Snow-load tested to 75kg/ m² (15.4lbs/ ft²), wind resistant to 90km/ hr (56ml/ hr), and with an apex roof which facilitates efficient rainwater runoff, this high-specification greenhouse will help your plants thrive, whatever nature throws at it.You can gain easy access to your plants through a single door, which can be fitted with a left or right-hand opening to suit the orientation of your garden. It includes a magnetic catch and padlock fixing (padlock not included), so rest assured that your valuable tools and invaluable plants will always be secure.The greenhouse frame features an integral guttering system, offering you a free and sustainable supply of water for your plants, while 2 manually-opened roof vents help you regulate the temperature inside the greenhouse.Backed by a reassuring 5-year limited warranty, this polycarbonate greenhouse is completely maintenance free, saving you money and leaving you more time to nurture your plants. The high-impact polycarbonate panels are pre-cut and have uniform profiles, so all you need to do is slide them into place for a straightforward assembly.Please be advised that this polycarbonate and aluminium greenhouse is designed without a floor and that you should fix it to a solid, level base.You can purchase a greenhouse, with the same premium specifications, in a range of sizes and with a green, grey or silver frame. For even more effective temperature control, a portable fan greenhouse heater with digital thermostat is available for you to buy as an optional extra.Free delivery is available to most UK addresses.4mm twin-wall polycarbonate roof panels and 0.7mm crystal-clear polycarbonate side panelsRust-resistant aluminium frame and galvanised steel perimeter baseUtilises Fine Shield Technology™Snow-load tested to 75kg/ m² (15.4lbs/ ft²)Wind resistant to 90km/ hr (56ml/ hr)Lockable door can be fitted with left or right-hand openingIntegral guttering system and 2 manually-opened roof ventsPre-cut panels have uniform profiles for straightforward assemblyCompletely maintenance freeReassuring 5-year limited warrantyDesigned without a floor - fix to a solid, level baseAvailable in various sizes, with a green, grey or silver frameBuy a portable fan greenhouse heater with digital thermostat as an optional extraFree delivery to most UK addresses