This spacious greenhouse has a total surface of 12 mÂ². It can accommodate a considerable number of plants, vegetables or fruits. This solid greenhouse is made of double-walled polycarbonate panels, which makes it UV resistant and thermally insulated. It can withstand temperatures from -20Â°C up to 70Â°C and thus create your own greenhouse effect for the best results when growing. Consequently, it makes for a warm temperature and increased humidity inside. The greenhouse has a sturdy and maintenance-free aluminium construction for extra stability. The gutter system drains water effectively and the two roof vents ensure optimum ventilation on hot days. The roof window is designed with sliding function to ensure easy installation which makes this greenhouse stronger than those with clips. No fundament is required for the slide. The assembly is easy due to the required installation accessories included in delivery. Please note that the roof of our greenhouse cannot withstand heavy snowfall.