1 - 3-shaft package, safe on both sides
2 - Aluminum panel
3 - Inox application
4 - Thermal insulation
5 - Decoration
6 - 4-chamber profile
7 - Aluminum doorstep 20 mm
8 - Aluminum widening for a low doorstep in black. Necessary to sink in the floor to a depth of 26 mm (increases the height of the ordered door by 26 mm)

• a system with thermal parameter Ud=0,8 W/m2K1
• 4-chamber profile with a depth of 77 mm
• aluminum doorstep with 20 mm high thermal plate
• 77 mm thick panel filled with polyurethane foam
• 2-chamber double-sided safety glass 33.1/24/6/24/33.1 Ug=0,5 W/m2K
• resistance to wind load C2/B2
• watertight 5A
• air permeability class 2

1 the Ud values were calculated in accordance with PN-EN ISO 10077-1, PN-EN ISO 10077-2, and PN-EN ISO 12631. The Ud value is calculated for doors with dimensions of 1300 mm x 2350 mm for models from 01.01 to 01.12.

1 - 4-shaft package, safe of both sides
2 - Aluminum panel
3 - Inox application
4 - Thermal insulation
5 - Decoration
6 - Profile with thermal insulation insert
7 - Aluminum doorstep 28 mm
8 - Aluminum widening for a low doorstep in black. Necessary to sink in the floor to a depth of 38 mm (increases the height of the ordered door by 30 mm)

• system with thermal parameter Ud=0,66 W/m2K1
• 3-chamber profile with a depth of 90 mm
• aluminum doorstep with 28 mm height thermal switch (8 mm doorstep must be merged into the floor)2
• 90 mm thick panel filled with polyurethane foam
• 3-chamber double-sided safety glass 33.1/20/4/18/4/20/33.1 Ug=0,5 W/m2K
• resistance to wind load Pa2400
• watertight 7A
• air permeability class 4

1 the Ud values were calculated in accordance with PN-EN ISO 10077-1, PN-EN ISO 10077-2, and PN-EN ISO 12631. The Ud value is calculated for doors with dimensions of 1300 mm x 2350 mm for models from 01.01 to 01.12.