The triple-chamber AS 75 system has been designed for thermally insulated window and door structures by means of stateof-the-art ANTI-BI-METAL technology, which protects the door leaves from heat de formation as well as very low temperatures. This system meets all current and future insulation standards.
WINDOWS
| Selected features and system parameters | |
|---|---|
| Frame thickness | 75 mm |
| Window sash thickness | 84 mm |
| Window thermal insulation | from 0,67 W/m2K |
| Possible types of cladding | alu, PCV |
| Waterproof | E 1050 by IFT research standards |
| Air permeability | IV class |
| Wind load resistance | C3 |

DOORS, DISPLAY WINDOWS
| Selected parameters and system features | |
|---|---|
| Door frame thickness | 75 mm |
| Range of glazing | up to 57 mm |
| Door thermal insulation Ud (4 variants) | from 0,93 W/m2K |
| Hinges available | surface, roller |
| Waterproof | E 1200, according to IFT and LTB research standards |
| Air permeability | IV class |
| Wind load resistance | C2 |
