Ultra Series

The Ultra Series was designed for versatility, durability and performance. With an array of options, it can mimic the traditional style of wood windows and doors with a warm wood interior and exterior trim details. The extruded aluminum exterior is strong and durable, with a palette of long-lasting, vibrant colors. Options for hurricane impact performance are available for coastal areas.

Click here to view Kolbe Pass Through Windows

For more information about this product and the many options available, please visit https://www.kolbewindows.com/product-lines/ultra-series