A minimalist sashless double-hung window designed to preserve views while providing generous ventilation.
Two glass panes slide past each other without a conventional aluminium sash around the glass, creating a clean architectural appearance. ProVista is suited to projects where sightlines and ventilation are both important.
Performance Windows custom fabricates each unit. Dimensions, finish, glass, screens, hardware and installation details are confirmed through the quotation and specification process.
Sashless glazing has a different appearance and operating arrangement from a conventional framed sash. Discuss the preferred opening position, handle reach and the relationship to any surrounding fixed glass. A showroom discussion can help clarify how the window will be used and cleaned in its proposed location.
Do not assume every glazing type or screen arrangement is available for every sashless configuration. Provide the opening size and any thermal, acoustic or safety requirements so compatibility can be checked. Ask which details apply to the exact system being quoted before choosing it for the project.
Related guidance: Review commercial project requirements · Explore the powdercoat colour range.
Send your plans, photographs or approximate opening dimensions. We will help confirm whether the product shown on this page, or another system in the range, is the best fit.