GX Aluminium Rainwater provides a bold architectural drainage solution with enhanced water-handling capacity for larger commercial and residential developments. The range features deep-flow rectangular gutter profiles and matching rectangular downpipes, making it particularly suitable for projects where both performance and appearance are critical. Manufactured from high-quality aluminium, GX combines strength and corrosion resistance with ease of installation and excellent hydraulic efficiency. The system benefits from concealed fixing options and a broad choice of colours and finishes, to deliver a sharp, clean appearance perfectly suited to contemporary building design.
GX Aluminium Rainwater Systems are robust, high-capacity gutter solutions designed to provide exceptional rainwater performance on projects where maximum drainage capacity is required. Combining engineered aluminium construction with a practical box section design, GX offers a reliable and durable solution suitable for both traditional and modern buildings.
The range comprises three box gutter profiles available in a choice of sizes, allowing the system to accommodate varying rainfall demands and project requirements. Designed for traditional wet jointing on site, its high-capacity design makes it particularly well suited to larger roof areas and buildings where effective water management is critical.
Manufactured in the UK from high-quality aluminium, GX offers excellent corrosion resistance, low maintenance requirements and a high strength-to-weight ratio. The lightweight durable construction simplifies handling and installation, and ensures long-term performance. Gutters can be specified as either exposed or concealed, providing flexibility for different architectural styles and design objectives.
GX is fully compatible with Alumasc’s Skyline fascia and soffit systems, enabling the creation of a coordinated all-aluminium eaves solution. This integration helps achieve consistency in appearance and performance throughout the roofline package. Factory-applied polyester powder coating is available in 29 standard colours, with additional BS and RAL colours available to special order. A plain mill finish option is also available for projects requiring on-site painting.
Suitable for commercial, residential, education, healthcare and industrial developments, GX Aluminium Rainwater Systems provide a resilient, sustainable and visually adaptable rainwater solution. Their combination of capacity, versatility and long-term performance makes them ideal for demanding building applications and projects.
225x150 GX Smooth Out CP44 PPC (FJ Spig)
225x150 GX Smooth Out CP43 PPC (FJ Spig)
225x150 GX Smooth Out CP33 PPC (FJ Spig)
225x150 GX Smooth Out CP60 PPC (FJ Spig)
225x150 GX Smooth Out CP30 PPC (FJ Spig)
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