Sturdy 12m² polycarbonate greenhouse with robust 40x20mm & 20x20mm steel frame construction designed to withstand harsh weather conditions. Perfect for serious gardeners seeking durability and reliability.

Dual-end doors with two-way locking system allow interior/exterior access—essential during inclement weather. Both doors feature windows and include stainless steel tie-back hooks for optimal ventilation control in varying conditions.

Standard installation includes treated timber foundation with deep steel soil anchors. Optional upgrade available to steel foundation with concrete ground anchors.

Includes professional delivery and complete installation by our specialists. Contact us for personalized guidance on selecting the optimal greenhouse solution for your garden.

Includes heavy-duty weed membrane, installed during setup to prevent weed growth along greenhouse perimeter.

Our Polycarbonate Polytunnel Greenhouse Classic can also be installed with our steel foundation as an additional addon. Our steel foundation not only adds 10cm in height to the inside of your greenhouse but it also ensures absolute squareness, especially helpful on uneven/sloped terrain.

Technical Details: Constructed with 40x20mm and 20x20mm galvanized steel framework. Features 4mm polycarbonate panels with arches positioned at 67cm intervals. Dimensions measure 3m wide by 4m long with a standard height of 2.0m (foundation increases height by 10cm).

Installation package includes premium weed membrane for ground coverage. Galvanized steel storm bands strategically positioned over arch-sheet junctions as standard. These reinforcement bands optimize polycarbonate sheet tension across the framework while substantially enhancing wind resistance capabilities.