Pass-Through Windows

Whether folding or sliding operation, Kolbe's innovative windows make entertaining a breeze.

Kolbe's folding and sliding windows are the perfect solution for projects requiring pass-through service between interior and exterior environments. With options that allow coordination with any architectural style, these windows expand living areas to the outdoors, while maintaining solid performance ratings.

Folding windows offer up to 52 feet of viewing area. With up to eight panels per side in various configurations, they are an ideal pass-through solution. They are available as Ultra Series, Heritage Series, and VistaLuxe® complementary products. They are highly customizable as well. Choose from hardware styles and finishes to colors, glass types and divided lites. As a barrier to insects, optional interior retractable pleated screens offer smooth sliding operation for easy opening and closing.

Where space is at a premium, center-opening quad sliding windows offer convenient indoor-outdoor pass-through. With matching sight lines and low profile sills, these windows provide elegant frames for panoramic views. Quad sliding windows are available to complement VistaLuxe as well as the more traditional Ultra Series product lines. The VistaLuxe complementary style features slim stiles and square sticking details for consistency with other VistaLuxe products. Ultra Series quad sliding windows offer beveled or ovolo interior sticking with many exterior casing profiles. Exterior retractable screens are available for center-opening quad sliding windows. The slim screens retract upward into the frame and out of sight, or can be pulled downward to keep pests out while maintaining ventilation and visibility.

Whether your design is for residential or commercial use, these innovative windows promote pass-through service, expand living and viewing areas, and bring family or patrons a little closer to the natural world.