- Lift-and-slide thermally insulated system for SLIM external building elements
- the profile structure allows large structures to be manufactured, even with 8 wings
- the structural depth of the sections is 67 mm for the sash and 160 mm for 2-track frames, 247 mm for 3-track frames and 334 mm for 4-track frames
- the system allows the use of fillings with a thickness of 12-49 mm
- is characterised by high weathertightness
- has different variants depending on the insulation inserts used: SL1600 tt, SL 1600 tt +, SL 1600 tt HI
- doors with a low threshold are possible - no architectural barriers
- corner connection with a movable post
- maximum load capacity of the bogies in the standard version up to 300 kg, with additional bogies up to 400 kg sash weight.
- possibility of using automatic drives