More Style. More Function.
Kolbe offers pass-through windows in both sliding and folding configurations. With low-profile sills and open sightlines, both of these options provide panoramic views when closed and unobstructed pass-throughs when open.
Designed to coordinate with any architectural style, Kolbe pass-through windows have an elegant look while offering impressive performance ratings.

Sliding Pass-Through Windows
Hinged at the side, casement windows can maintain a historic look while either cranking out, pushing out or swinging in to provide fresh air. They also offer abundant natural light and reliable energy efficiency.

Folding Pass-Through Windows
Kolbe’s folding pass-through windows, ranging from modern to traditional styles, conveniently fold for unobstructed openings of up to 52 feet with 8 panels per side. Configurations can be one-sided, bi-parting or whatever you need to make the most of your space.
Inspiration To Get You Started
Learn More About Pass-Through Windows

12 Ways to Connect to Your Backyard
In this bonus blog, consider the indoor-outdoor connections beyond pass-throughs. Kolbe offers options across styles and functions that will appear and function cohesively.

How a Pass-Through Window Can Transform Your Indoor-Outdoor Hosting
Love entertaining? See for yourself how pass-through windows help create environments that are welcome, convenient, and simply more fun.

Sliding vs. Folding Pass-Through Windows
Evaluate the advantages of both sliding and folding pass-through windows so you can find the best solution for your project.
Virtual Showroom
Experience the breadth of Kolbe’s capabilities, through an interactive visual tour. Navigate through custom displays, explore our products, and view inspiring videos along the way.
