
Reynaers Hi-Finity sliding windows – maximum transparency, minimal profiles
Hi-Finity sliding windows for maximum transparency
Reynaers Hi-Finity is an exclusive aluminium sliding window for architecture where glass, light, and views take center stage. The aluminium profiles are largely integrated into the floor, ceiling, and walls, allowing large glass panels and minimal sightlines to define the design. Depending on the project, options include multiple rails, an open corner, a zero threshold, and motorized operation. Hi-Finity is particularly well-suited for exclusive new builds, high-end renovations, conservatories , and projects where large glass surfaces connect to aluminium glass facades . This creates a virtually unobstructed connection between living space, terrace, and garden.
Glazing, floor structure, and comfort as a single technical whole
The minimalist appearance of Hi-Finity requires particularly precise technical preparation behind the scenes. Large glass weights, substructure, floor height, alignment, water drainage, and the connection between the inner and outer floors must be coordinated from the design stage onwards. The glazing is also selected based on dimensions, thermal insulation, safety, acoustics, and the orientation of the facade. For large south- or west-facing glass sections, external shading can help limit solar heat in front of the glass while simultaneously preserving the open view. Thus, a good Hi-Finity project is not just about slender profiles, but about the right combination of glass, supporting structure, accessibility, waterproofing, and summer and winter comfort.
Hi-Finity custom work from the in-house VINCK atelier
A sliding window of this caliber requires close coordination between advice, measurement, technical preparation, production, and installation. VINCK processes the custom aluminium work in its own workshop in Sint-Niklaas and directly monitors dimensions, profile processing, drainage, seals, and finishing. On-site, special attention is also paid to the substructure, leveling, glass installation, and the precise adjustment of the sliding sections. As a result, the structural framework, window construction, interior flooring, terrace, and glazing are viewed as a single technical project from the very beginning. Moreover, in our showroom, you can experience Hi-Finity up close and compare it with other Reynaers aluminium sliding windows before the final solution for your home is determined.

Discover what Hi-Finity makes possible for your home.
Are you planning a new build or high-quality renovation with large glazing sections, minimal profiles, and an open connection to the terrace or garden? VINCK assesses which Hi-Finity configuration best matches your architecture, view, floor structure, glazing, and desired operation.
Would you like to know how far you can go with glass and transparency without compromising on comfort and technical quality?
Discuss your Hi-Finity project with VINCK without obligation and receive a tailored proposal.
