Bitumen roofing flat roof

The K2 systems can be installed on bitumen roofing easily, quickly and without damaging the bitumen - only ballast is required.

K2 Dome 6 System

Solutions for all roof coverings. Significantly ballast-optimised system based on the latest wind tunnel standards.


K2 Dome Zero System

Roof-parallel mounting system suitable for roof pitches up to 10° with typical flat roof coverings.


K2 TiltUp Vento System

Many different module arrangements, suitable for larger modules and 3 different mounting angles: 20°, 25° and 30°.


K2 Triangle/MultiAngle System

High flexibility thanks to individually adjustable mounting angles and universal module orientation.



We have been supplying mounting systems since 2004: To 130 countries worldwide. Discover our references.