Invisible grilles mainly serve as an enhancement of safety for your home while ensuring that you do not have to sacrifice the view. Made from high quality 316 stainless steel, this helps to prevent it from rusting even after being exposed to the elements over a period of time.
Available in 5 different types - Square Track, Curve Track, Fixed Panel with Frame, Casement and Sliding; you get to choose whether you want it fixed in place or moveable. Commonly used by homeowners in Singapore, Square Track is the most cost-effective choice among all. This requires concrete wall on both ends and is not suitable for L-shaped windows.
Mounted onto the wall using cables, Fixed Panel with Frame, cannot be moved after installation. While the Casement or Sliding invisible grilles allow you to open your windows normally without any restriction.