Transform any space with our 73mm Folding Doors, offering 12+ panel configurations (1+1 to 8+0) to fit unique layouts. The 1.8mm aluminum frames are lightweight yet strong, with 1.1 W/m²k thermal efficiency when paired with triple-pane Low-E glass.

Key Features:

✔ Compact stack-back – Saves space
✔ 1.8mm thickness – Smooth operation
✔ Custom colors – Matte black, white, or custom
✔ 10-year warranty – On frames & coating

Best For: Sunrooms, restaurants, or studios needing flexible, wide openings.