This series offers a complete PVC roof drainage solution designed for fast and reliable installation. Known as the "Karolina" system, it features gutters and accessories in a sleek graphite color (RAL7016). The system is available in two practical cross-sections, 125x75 mm and 125x100 mm, making it suitable for a wide range of residential and commercial roofs. Every component is engineered to work together seamlessly, giving you a professional finish with minimal hassle.

Complete Roof Drainage System for Easy Installation

The Karolina system comes with ready-to-use gutter sections in 3-meter and 4-meter lengths. These long pieces reduce the number of joints needed on site, which speeds up your workflow. Each gutter connects securely using dedicated PVC connectors with built-in seals. You will not need special tools or welding to assemble the system. The snap-fit design ensures a tight, leak-proof connection that holds up well under heavy rain and seasonal temperature changes.

Durable PVC Construction and Modern Graphite Finish

Made from high-quality PVC, these gutters are lightweight yet strong enough to handle snow loads and debris. The material resists corrosion, UV damage, and cracking, so the system stays in top shape for years. The graphite RAL7016 finish is not only modern and stylish but also practical. It blends well with most roof tiles and cladding while hiding dust and minor stains. This means less maintenance for you and your clients over time.

Full Range of Accessories and Brackets

A complete drainage job requires the right fittings, and this series covers every corner. You get external and internal 90-degree corners, universal internal end caps, and left/right external end caps to match any roof layout. Mounting is straightforward with both PVC and steel straight brackets available in multiple sizes. The steel brackets offer extra strength for heavier loads, while the PVC options keep the look uniform. All brackets are designed for quick screwing into fascia boards or walls.

Why Installers Choose the Karolina System

Installers prefer this series because it cuts down on guesswork and extra trips to the supply yard. Everything you need for a standard roof line is included in one coordinated color and size range. The system is easy to cut, adjust, and secure, which saves labor hours. With reliable drainage performance, a clean graphite appearance, and a full set of matching parts, the Karolina system delivers consistent results job after job. It is a smart choice for contractors who value speed, durability, and a professional final look.