Leading Edge Insulated Glass Technology
State-of-the-art insulated glass innovation, backed by 60 years of expertise, delivering high-performance architectural glazing units with advanced cavity inserts that improve daylighting, solar management, and visual appeal for building projects.
OKALUX Glastechnik GmbH has been an expert in the intelligent use of natural daylight, and a trusted name amongst Architects and Facade Engineers for decades. Their high-performance Insulated glass units with special inserts in the space between the panes is used wherever the highest demands are placed on the lighting conditions in the interior, reducing the total solar energy (g value) into the building whilst maintaining excellent thermal insulation and retaining views through the glass.
Okalux glass can be used in all aspects of Architectural glazing, and installed into any and all glazing systems whether facade, roof-glazing/rooflights, windows, doors or internal glazed partitions.

Technical Excellence Meets Architectural Innovation
As the sole representative of Okalux Glastechnik GmbH in the UK and Ireland, VENA Ltd provides full technical sales support for architectural glazing solutions, supported by 60 years of experience and advanced technology. Okalux insulated glass units feature innovative internal inserts that enhance daylight, limit solar heat gain, preserve clear views, and improve aesthetics.
