Kolbe Ultra 2020

Radius Windows | Elevation Charts

Radius Divided Lite Patterns

Ultra Radius Patterns

Quarter-circles

Starburst

Sunburst

Open Hub Sunburst*

Half-circles

Starburst

Sunburst

Open Hub Sunburst*

Ellipticals

Open Hub Sunburst*

Starburst

Sunburst

*Open Hub Sunburst is available with grilles-in-the-airspace with limitations; however, 2-1/4" PDL bars are not available. Consult your dealer for details.

Dimension calculation formulas for radius units vary depending on the unit and application. Please contact your Kolbe dealer if formulas are needed. Dimension Calculations

Patterns and hub sizes remain the same between wood removable grilles, grilles-in-the-airspace or PDL. Consult your dealer about divided lite patterns for full-circle and oval windows.

Kolbe Windows & Doors 126

Powered by