Modular Steel Tunnel Greenhouse | Width 3.14m

Grow More. Worry Less.

The Modular Steel Tunnel Greenhouse is designed for serious growers requiring a durable, spacious, and weather-resistant structure. Featuring a zinc-coated steel frame and twin-wall polycarbonate glazing, it creates a controlled microclimate suitable for year-round cultivation, from seedlings to full harvests. The greenhouse's modular design allows customization of length from 4 meters to 12 meters, providing flexibility for various growing needs and budgets. Its twin-wall polycarbonate panels, available in 4 mm or 6 mm thickness, deliver high insulation and excellent light diffusion, promoting healthy plant growth in different seasons. The zinc-coated steel frame offers corrosion resistance and long-term durability, suitable for extended outdoor use. Each greenhouse includes front and rear single doors with opening windows for ventilation, enhancing environmental control. Four metal ground anchors facilitate secure installation, especially in challenging weather conditions, and a 2-year warranty covers structural integrity and materials. The structure's width is 3.14 meters, with an overall height of 2.02 meters, and varying lengths influence total growing area from 12.56 to 37.8 square meters. The frame spacing can be standard 1 meter or reinforced 0.67 meters, accommodating different plant arrangements. Snow load resistance allows for light to moderate snow, and wind resistance requires secure anchoring. Package dimensions are approximately 120 x 80 x 120 cm for shipping. The modular steel tunnel greenhouse is ideal for commercial growers, community gardening projects, or serious hobbyists seeking a robust, adaptable greenhouse on a budget for year-round plant production.