Vertical retracting windows & doors
Panora’s large span, vertical retracting Windows & Doors provide you with an unobstructed view within the structural supports in your buildings.
Imagine a Window or a Door that visually and virtually disappears when opened. Panora Systems provides vast uninterrupted access to the outdoors.
| Air Permeability | Class 3 (at ±600 Pa) |
| Watertightness | Class 7A (at 300 Pa) |
| Safety Load | at ±1800 Pa |
| Capacity | Up to 900kg (1985 lb) |
| Maximum Size (w x h) | 6.0m x 5.0m |
| Maximum Glazing | 38mm |
| Hidden Sash & Drive System | Available for esthetics and safety |
| Minimal Jamb, Sash & Rails | 127mm Sash Box, 40mm Rails |
| No Counterweight | Yes |
