The exterior aluminium door in this system comes with an aluminium threshold with a thermal break as standard and is characterised by not only exceptional thermal insulation qualities, but also durability. Recommended for energy-efficient buildings.
EPDM gaskets: 2
Thermal Transmittance: Ud = 0.83*
Number of Chambers: 3
Installation Depth: 77 mm
Infills with a thickness of: 15-60 mm glass, batch panel 36 mm, overlay panel 77 mm
