The Frame Pro Kit: Reinforced Frame with Channels & Support Brackets The Frame Pro Kit is a more robust frame option, designed for long-term durability and demanding conditions. It expands on the Elite Frame by adding reinforced channels ("top hat channels") along the frame and 8 heavy-duty support brackets (2 per corner) for superior structural stability. Built from commercial-grade galvanised steel, this is a professional-grade solution that provides a solid foundation for any covering. Best For ✔ Commercial growers and market gardeners✔ Anyone needing a frame with extra strength and rigidity✔ High-wind or high-load environments that require a durable, long-lasting structure Key Features Superior Strength: Built from 32mm commercial-grade galvanised steel, this frame is exceptionally durable and resistant to rust. Heavy-Duty Reinforcement: Features reinforced channels and 8 support brackets (2 per corner) that dramatically increase the frame's structural integrity and load-bearing capacity. Ready-to-Use Doors: Includes a single sliding door on 4m wide frames and double sliding doors on 4.9m and 5.8m frames for easy access. Engineered for Load: The roof is engineered with a 25kg per sqm load capacity, providing peace of mind for heavy rain or snow loads. Stable Foundation: Features a 1.5m long, 40mm diameter footing pipe that inserts 80cm into the ground for excellent anchoring and stability. Technical Specifications Frame Material: 32mm Commercial-Grade Galvanised Steel Wall Height: 1.5m - 1.8m Apex Height: 2.8m - 3.45m Arch Spacing: 2m Load Rating: 25kg per sqm (Roof) UV Resistance: Dependent on your chosen cover material Multi-Use Applications With its added reinforcement, this kit is well-suited for any application where durability is a priority: Heavy-Duty Polytunnel: Use with a high-grade plastic film for long-term protected growing. All-Weather Shelter: Perfect for protecting high-value crops, vehicles, or equipment from all weather conditions. Reinforced Workshop: Set up a secure and sturdy covered space for tools, machinery, or supplies. Durable Animal Housing: Create a strong, reliable enclosure for poultry, pets, or livestock. Important Notes This product includes the frame, door kit, reinforced channels, and 8 support brackets. Covers, locking profiles, and other accessories are sold separately. Because different coverings perform differently, we cannot provide a universal wind rating or warranty on the cover you choose. However, the frame is guaranteed against rust. For tested wind ratings and more information, see our Technical Specifications. Support & Resources Watch & Learn: Our Step-by-Step Polytunnel Installation Guide makes setup a breeze. Professional Services: We offer Installation, Repairs & Maintenance, and Custom Modifications to support your growing journey. Got more questions? See our FAQs for detailed answers on setup, materials, and product care.