8-Sash Aluminum Bi-Fold Door
A 24-foot-wide opening, 4-4 panel split, ready for the right project.

Open up a large space with this already-fabricated, 8-sash aluminum bi-fold door system. Measuring 290" wide × 116-1/8" high, it features thermally broken aluminum frames, a matte black anodized finish, and a balanced 4-4 panel split.

The system is available now at special pricing and is supplied unglazed. Vetrina can provide compatible glass and glaze the unit, or you can arrange glazing separately.

Or call 215.826.3457

Choose compatible glazing for your project

The system is currently supplied without glass. Vetrina can help select a compatible glass package and provide glazing, or your contractor can supply and install the glass separately.

Skip the fabrication wait and save

For a project that can accommodate the existing dimensions and configuration, this is an opportunity to purchase a large aluminum bi-fold system at a significantly reduced price.

Send us your opening dimensions and project requirements. We’ll provide detailed shop drawings and help you review the fit, folding clearance, and installation needs.

Professional installation is not included but is available in PA, NJ, NY, and DE

STACK-OUT • IN STOCK • READY FOR DELIVERY

Feature Specification
Fabrication Size 290" W × 116-1/8" H
Rough Opening 291" W × 117-1/8" H
Configuration 8-sash bi-fold, 4-4 split
Folding Direction Stack-out
Frame Thermally broken 6063-T5 extruded aluminum
Finish Matte black anodized
Hardware Black bi-fold hardware
Track Concealed
Threshold Recessed / flush
Glass Supplied unglazed; compatible glazing available through Vetrina
Fulfillment Already fabricated and available for purchase and delivery
Special Low Price Email for Pricing

Open the space across more than 24 feet

This system is suited to projects where a wide connection between indoor and outdoor areas is central to the design. Consider it for a restaurant opening onto a patio, a clubhouse overlooking an outdoor gathering area, or a large residential living space.

Eight panels divide into a 4-4 split and stack outward. This keeps the folded panels outside the interior space, with exterior clearance needed to accommodate them.

Coordinated details from frame to threshold

The matte black anodized frame and black hardware give the system a consistent architectural finish. A concealed track and recessed flush threshold support a clean transition at the opening.

The threshold requires coordination with the surrounding floor construction and installation conditions. Our team can provide drawings so your contractor can review these details before purchase.

Ready when you are.


This bi-fold door is already made and available for pickup or delivery when you are. Contact Vetrina Windows for special pricing, glazing options, drawings, and delivery or installation options.

Or call 215.826.3457