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Product Overview

Roto Patio Inowa combines convenient operation, high impermeability, and attractive design for Sliding Patio Doors made of wood, vinyl, and aluminum. The smart hardware coupled with the concealed technology allows for the use of narrow, straight-line profiles for a modern, aesthetically pleasing design. The tried and tested Roto Line handle design rounds off the attractive look.


Inowa Program

  • Innovative hardware design: convenient and easy operation with little effort due to closing motion across the frame profile
  • High impermeability due to circumferential gasket and active control of all locking points (also in the mullion)
  • Modern design offers concealed technology
  • Strong performance against air, water, and noise infiltration
    • Roto Patio Inowa
    • Suitable for sash weights up to 440 lbs. (200 kg)
    • Up to 551 lbs. (250 kg) on wood-aluminum profiles
    • Offers SoftClose and SoftOpen features
    • Roto Patio Inowa | Max
    • Suitable for sash weights up to 880 lbs. (400 kg)
    • Offers SoftStop feature

Roto Patio Inowa