The SlimLine 68 is designed for projects where maximising the visible glass area is a primary design objective.
Its slender aluminium profiles minimise the visible frame, allowing glazing to dominate the elevation and creating the impression of a continuous transparent surface rather than a collection of framed windows.
The outward-opening configuration is optimised for large-format glazing where the priority is daylight, views, and the visual connection between the interior and the landscape beyond. The thermally broken aluminium profile ensures that this visual and spatial ambition does not come at the cost of energy performance — the SlimLine 68 meets modern building regulation thermal requirements while maintaining the slim sightlines that define its architectural character.
Available across all standard and bespoke sizes, in a comprehensive RAL colour range including textured, anodised and metallic finishes.
Double or triple glazed units are available, and solar control, acoustic and security glass can be specified where additional performance is required. Multi-point locking is standard. The SlimLine 68 co-ordinates with the CS 77 and SlimLine 38 systems for projects specifying multiple aluminium window types across the same building, and with the full Zakuna aluminium external door programme. Visit our Window Showcases to see the SlimLine 68 installed in completed contemporary residential and commercial projects in London, Surrey, Sussex, and beyond.
