Transparency in its most elegant form. ATENAS frameless systems do not need vertical frames and so they allow a wonderful view to the exterior even when they are closed. You can enjoy almost unobstructed panoramic views – and your house looks a bit more impressive, too.

With the ATENAS frameless slide and turn systems, you can use your conservatory or terrace year-round. You can enjoy the great outdoors without any influence of the weather conditions: In rain or storm, you get optimal protection without having to abandon a beautiful panoramic view.

The living space you gain in this way can be opened completely in the summer when the weather is good. And this much faster and more uncomplicated than you may think – all of our systems are designed for easy operability. Furthermore, you will save heating costs in the winter since your glazed terrace functions like a heat buffer.

The unrivalled choice of ORION solution options for the glazing of conservatories and canopied terraces covers all modern architectural requirements. ATENAS frameless slide and turn systems are tailored to the most diverse individual needs.

ATENAS frameless slide and turn systems enhance the attractiveness of every home through the contrast of glass and wall. Their individually moveable, unconnected glass panels can be opened over the entire front and parked as a narrow stack on the side so that a hassle-free passage from the inside to the outside is ensured and the visual appearance is not impaired. When the panels are opened, they only require little space.

• Choice of frameless glass design
• Top hung construction with a choice of flush or weathered bottom track options
• Horizontal running mechanism with triple stainless steel ball bearings and carbon fiber-reinforced polyamide wheels
• Inward or outward opening of the panels possible
• Choice of panel partition and sliding directions
• Height compensation up to 18 mm
• Complex floor plan geometries to any angle between 90° and 180° possible
• Operation of the locking mechanism either by a pull rod or a turn knob from the inside and/or outside possible