Description
The triple A Polycarbonate sheet greenhouse is named after its big A roof shape. It is developed to cover the roof with hollow polycarbonate sheet. Due to the difficulty of bending hollow PC sheet, the gothic roof will be limited. So main pillar structure is almost the same as mutispan film greenhouse, but different roof shape.
While compare with Venlo greenhouse, the triple A greenhouse have only one apex for each span, but Venlo will have 2-3 apex. What’s more, it roof height will more than 2.5m. The Venlo usually have 1.1m.
Advantages: A High-Profile Design
● Unique Roof Shape: Named for its prominent "Big A-roof” design, the A roof greenhouse is specifically engineered to utilize hollow polycarbonate sheets.
● Hollow Polycarbonate Advantage: Hollow polycarbonate sheets offer excellent light transmission and insulation properties. However, their rigidity makes them challenging to bend on curved surfaces, limiting the suitability of gothic roofs for this material.
● Structural Similarities: While the roof shape differs, the A roof polycarbonate sheet greenhouse shares a similar multi-span pillar structure with multi-span film greenhouses, providing a strong and versatile foundation.
● Increased Headroom: Compared to Venlo glass greenhouses, the A roof design boasts a significantly higher roof height, typically exceeding 2.5 meters. This allows for taller crops and increased growing space.
What we offer：
● Kit Supply: Get growing fast with our all-in-one greenhouse kits. Climate control, growing systems - it's all there!
● Rock-Solid Frame: Built to endure, our polycarbonate sheet greenhouses boast a galvanized steel frame for over 20 years of service.
● Top Quality, Great Value: Our patented aluminum design ensures a leak-proof roof and meets high standards. All this at a competitive price!
● Durable Options: Choose long-lasting polycarbonate sheet panels or budget-friendly film for both the roof and four sidewalls.
Item | Technical parameters |
Span Width | 8/9.6/12.8m |
Greenhouse Section | 3m/4m/4.5m |
Gutter height | 3-8m |
Ridge height | 5.5-10.5m |
Snow load | 400N/m2 |
Construction load | 200N/m2 |
Wind load | 400N/m2 |
Climate Control System
● Soil culture, NFT, DFT, Ebb and flow system, Dutch bucket, grow bag, automatic container system，fertilizer machine, irrigation head, water silo, etc.
Differences with Venlo glass greenhouse: A Classic Choice
● Multiple Ridges: The Venlo glass greenhouse features a distinctive roof with 2-3 apexes per span, offering a familiar and efficient design.
● Lower Roof Profile: Venlo glass greenhouses typically have a lower roof height, around 1.1 meters, which is suitable for many crops but may limit headroom for taller varieties.
Choosing the Right Greenhouse
The ideal greenhouse design depends on your specific needs and crops. Here's a quick comparison:
● A Roof: Ideal for growers prioritizing headroom and utilizing hollow polycarbonate sheets.
● Venlo Roof: A popular choice for its efficient design and suitability for a wide range of crops.
● No matter what type of greenhouse you want, a suitable one can be long lasting one.
Commercial/Agricultural/Garden Galvanized Steel Frame Durable Clear Polycarbonate Sheet Greenhouse
