Kolbe Ultra Series TerraSpan Lift and Slide

The 10-foot-tall units in Kolbe’s Ultra Series TerraSpan Lift and Slide doors line have been certified to meet the performance requirements for hurricane and high-wind areas. TerraSpan’s large panels can pocket into a wall or stack together, and can be arranged in more than 900 operational configurations. A maximum of 10 stacking or pocketing door panels in widths up to 6 feet may be specified for a single, expansive opening.