Trapezoidal bridge 330mm (K-14)

Mounting photovoltaic panels on a trapezoidal sheet roof – reliable K-14 bridge

The K-14 trapezoidal bridge with a length of 330 mm is a key mounting element that provides stable and secure fastening of the supporting structure of photovoltaic panels to a roof covered with trapezoidal sheet metal. Made of durable aluminum and equipped with a polyethylene seal, it guarantees the durability of the connection and minimizes the risk of leaks. This solution is appreciated by both professional installers and homeowners investing in renewable energy sources.

Construction and application

The K-14 bridge is designed for easy installation. Screwed to the sheet metal using standard self-tapping screws, it enables quick and precise fastening of the supporting structure. Its trapezoidal shape perfectly adapts to the profile of the sheet metal, providing optimal pressure and stability. An additional polyethylene seal minimizes the risk of moisture penetration at the point of contact between the bridge and the roof surface, protecting the structure against corrosion and damage.

Why choose the K-14 bridge?

• Durability and resistance: Made of aluminum, it is resistant to corrosion and weather conditions, ensuring the longevity of the photovoltaic installation.
• Easy installation: Simple construction and compatibility with standard self-tapping screws significantly speed up the installation process.
• Tightness: The polyethylene seal minimizes the risk of leaks and protects the roof structure from moisture.
• Versatility: Adapted for use with K-04 and K-20 elements, which increases the flexibility of the mounting system.
• Lightweight: Low weight (0.4 kg) facilitates transport and installation on the roof.

This bridge is not only a fastening element – it is an investment in the safety and efficiency of your photovoltaic installation. It provides stable support for solar panels, allowing you to maximize the use of solar energy for many years.