General description The Aluminium bioclimatic wall-mounted pergola, Triomphe 4x3m in Anthracite, is designed to enhance your outdoor space while providing comfort and style. With a sturdy roof and rustproof, corrosion-resistant materials, this pergola is perfect for enjoying your garden throughout the year. Its adjustable slats, operated by a manual crank handle, allow you to control sunlight, shade, and natural ventilation, while a clever drainage system discreetly channels away water. Technical specifications Colour: Anthracite Material: Aluminium (0.14–0.15 cm) Screws: Stainless steel Slats: 25 galvanised steel slats on the roof, adjustable from 0° to 90° Operation: Manual crank to adjust slats; water drainage through internal posts Wind resistance: Class 6 - 20.7 m/s Load resistance: 66.4 kg/m² Maximum load capacity: 1,195.2 kg Rust & corrosion resistance: Galvanised steel and aluminium, resistant to 96h salt spray External dimensions: L 392 × W 301 × H 250 cm → 12 m² Internal