If you love growing plants and have an eye for design, you're sure to appreciate the 10 x 20 Palram Canopia Balance Silver Large Greenhouse (3.04m x 6.04m). With its stylish appearance and intelligent, user-friendly features, this large polycarbonate greenhouse is every gardener's dream glasshouse.A High-Spec GreenhouseUtilising the latest Fine Shield Technology™, this 10x20 greenhouse is expertly constructed from 4mm twin-wall polycarbonate roof panels and crystal-clear polycarbonate side panels, supported by a rust-resistant aluminium frame.The light-diffusing roof panels promote an even temperature by increasing thermal insulation and reducing extreme sunlight exposure, while the side panels allow 90% light transmission. Both types of panel are shatterproof and completely UV protected, so your plants will enjoy optimal growing conditions, you will be protected from harmful UV rays, and the panels will neither discolour nor fade in the sun.Great Weatherproof ProtectionSnow-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.Lockable Double DoorsYou can gain very easy access to your plants through wide double doors, which are designed with a wheelbarrow-friendly low threshold. These doors are fitted with aluminium hinges, a magnetic catch and padlock fixing too (padlock not included), so rest assured that your valuable tools and invaluable plants will remain secure.More Impressive FeaturesThe greenhouse frame features an integral guttering system, offering you a free and sustainable supply of water for your plants, while 6 manually-opened roof vents help you regulate the temperature inside the greenhouse for the benefit of both you and your plants.Warranty and AssemblyBacked 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 does not include a floor and that you should secure it to a solid, level base.Choice of Sizes and Greenhouse AccessoriesYou can purchase a Palram Canopia Balance Greenhouse, with the same premium specifications, in a range of sizes. A superb selection of Palram Canopia greenhouse accessories are available for you to buy too.Free DeliveryFree delivery is available to most UK postcodes.4mm twin-wall polycarbonate roof panels and crystal-clear polycarbonate side panelsRust-resistant aluminium frameUtilises Fine Shield Technology™Snow-load tested to 75kg/ m² (15.4lbs/ ft²) and wind resistant to 90km/ hr (56ml/ hr)Lockable double doors with low threshold, aluminium hinges and magnetic catchIntegral guttering system and 6 manually-opened roof ventsPre-cut panels have uniform profiles for straightforward assemblyCompletely maintenance freeReassuring 5-year limited warrantyAvailable in various sizesChoose from a superb range of greenhouse accessories as optional upgradesFree delivery to most UK postcodes