Optimal 110 Sky Plus (11m)

Optimal 110 Sky Plus (11m)

Optimal 110 Sky Plus (11m) movable wall

OPTIMAL 110 Sky is a system of high mobile, movable walls.

This segment is available only to market technology leaders.

OPTIMAL Poland responsibly developed the technology of mobile walls, allowing to offer its customers high walls that are easily managed and allow you to divide high rooms. The technology is checked by customers, its safety of use, is confirmed by the Department of Mechanics ITB.

The OPTIMAL 110 Sky movable wall is the highest mobile wall in Europe, tested for safety and functionality by an accredited research body. The research of the wall, consisting of modules with a height of 10.85 meters, was carried out in 2020 by the Department of Mechanics of the Building Research Institute.

Optimal 110 can be operated semi-automatically. In this version, the movable wall module, when touched to the previous module, expands automatically.

Sound insulation 

  • Optimal 110 Sky Plus: Rw = 54dB
  • Optimal 110 Sky Plus Alu: Rw = 53dB  


  • optional – NRO in accordance with PN-EN 13501-1:2019 

Versions / equipment / options 

  • manual / semiautomatic

ITB-KOT-2022/1699: movable walls Optimal 110

National Declaration of Performance (KDWU) and mark “B”

Optimal 110 Sky Plus and Sky Plus Alu movable walls. compliant with ITB-KOT-2022/1699 are mass-produced products intended for general use. They are marked with the construction sign “B”, and come with National Declaration of Performance.

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