Wausau, Wisconsin (July 2026) – Kolbe Windows & Doors has introduced a new gas strut awning window to its Ultra Series product line, further expanding its selection of custom pass-through window solutions designed to connect interior and exterior spaces.

Engineered to open outward to a nearly 90-degree angle, the window is supported by integrated gas struts that allow for smooth, effortless operation, even at larger sizes. With configurations available both with and without a sill, the design creates a clean, unobstructed opening that enhances the flow of food, drinks and conversation across residential and commercial environments.

"Our goal is to provide thoughtful solutions that enhance how people gather and connect," said Jeff De Lonay, president of Kolbe Windows & Doors. "This addition expands those possibilities, giving customers more ways to create open, inviting spaces for everyday living and entertainment."

When closed, the window maintains a streamlined appearance, with hardware discreetly integrated to preserve clean sightlines and architectural continuity.

The new gas strut awning window features an interior multipoint lock handle available in a variety of finishes, along with an optional matte black exterior handle for added ease of use.

Available in sizes up to 96 inches wide or 54 inches tall, with a maximum of 29.25 square feet, the design accommodates a wide range of applications, from residential kitchens and patios to hospitality-driven environments, offering a flexible solution for projects of varying scale.

Contact a local Kolbe partner to incorporate Kolbe’s gas strut awning window into the next project and visit www.kolbewindows.com for a complete overview of pass-through window options.