Tilt & Stack Window Parma’s patented Tilt & Stack™ system can be installed as window shutter of superior quality, functionality, durability and appearance.Its louvers can be fully retracted, or tilted through a full 90 degrees when not stacked, providing full range of opening and closing options for ultimate control of air, light and privacy.The Louver’s dimensions, quality and exceptional durability safeguard homes from intrusion as well as the elements. Their look upgrades the appearance of any home.

There is little or no infrastructure preparation required for installation. No need for the large storage box on the top.

It is a shutter solution that is simply way ahead of all other solutions.