Lift & Slide System for excellent thermal insulation with standard face width of 137mm. PVC system KÖMMERLING PremiDoor 76 is one of the most integrated eco-friendly solutions, featuring excellent thermal-insulation and sealing properties, in combination with their great burglar-resistance, soundproofing performance and durability. The option provided to install the 50mm casement on the ground makes this syem even more practical; the casement comes in various colours so that it can be perfectly integrated in the place where it is fitted.



  • Frame profile depth: 179 mm
  • Maximum glass thickness: 50 mm
  • Sheet profile depth: 76 mm
  • Sheet face width: 100 mm

  • Sheet and casement reinforcement: thermogalvanised steel 1.5mm - 2mm thick
  • Mechanism: 300Kg GU Mechanism for lifting/sliding system
  • Opening capacity Height 2600mm Width 6500mm


  • Thermal Insulation: Uf 1,4W m2k
  • Soundproofing up to db in accordance with DIN EN ISO 140-3
  • Burglar resistance up to in accordance with DIN V ENV 1627
  • Air permeability in accordance with DIN EN 12207 Class: C2/B3
  • Water permeability in accordance with DIN EN 12208 Class: 6A - 9A
  • Wind pressure resistance in accordance with DIN EN 12210: Class
  • Mechanical strength in accordance with DIN EN 13115 Class:1
  • Functionality over time in accordance with DIN EN 12400 Class:2


  • Thermal Insulation: 4/5
  • Waterproofing Index: 4/5
  • Burglary Protection: 3/5
  • Soundproofing: 3/5
  • Streng Index: 4/5

You can check the colors catalog below: