The Helix, Spiral-Door opens 6 x faster than similar sectional doors and is therefore extremely suitable in an environment where you have intensive logistic movements. This door opens fast and depending on the door size up to 1.1 M per second and real savings on the energy cost can be achieved.
The door leaf has a thickness of 40mm and a U-value of 1.77 W/m2K (ISO panels / door leaf 5000 mm x 5000 mm). Additionally where requested we can provide high quality full width ALU vision sections.
The Helix Spiral Door is a revolutionary innovation and thanks to the spiral system and chain drive does not required extended backroom. To minimize wear and tear the Spiral action of the door means the panels do not touch, roll or fold upon them-selves. The Helix offers a solution in a room where the ceiling construction does not allow track hangers for a regular sectional door.
If you have insufficient back room for the S600 you have the solution of the Helix with a faster speed!