External doors Bingangsdoor opening outwards are made on individual measurement single and double sashed. Doors are equipped with a double sided handle and double sided cylinder VING. An installed blockade makes it possible to stop a sash at an optional position. Merbau wood doorstep is used in these doors.
Doors are made from high quality laminated pine wood. The surface of balconies is covered with high quality acrylic paint TEKNOS. All RAL and NCS colours are available as well as azure colours with a visible wood structure.
Depending on a profile windows can be equipped with a pane set ranging from 24 up to 36 mm with U-value from 1,1 up to 0,5 W/m2K.