The Estra is a translucent louvered system that is applied vertically and is suitable for both day-to-day ventilation and smoke and heat extraction. The Estra is an attractive and sleek structure and really comes into its own in situations incorporating a lot of glass. The Estra has thermally insulated profile sections and is designed with both insulated glass and single glazed glass.

 

Applications: atria, shopping centres, industrial buildings and offices.