Series 6000 XT Storefront System

The Series 6000 XT storefront offers two levels of thermal performance to meet today’s evolving energy codes. Its dual pour and debridge thermal break maximizes energy efficiency and enhances condensation resistance, ensuring long-term durability and occupant comfort. The system supports 1” insulating glass for enhanced efficiency or 1” thin triple insulating glass unit for next-generation thermal performance, achieving industry-leading energy savings while maintaining its familiar 2” x 6” depth.

2025 PIA Judge's Comment:

"This solution combines advanced thermal breaks, thin-triple compatibility, and an optional Red List-free formulation meaningfully pushing the aluminum storefront toward higher performance and better material health."

For more information, visit the product webpage.

Oldcastle BuildingEnvelope