The three-part GU solar bench is approved for passive house, efficiency house KFW 40 Plus, 40 and 55. The integrated multifunctional adapter enables optimum window connection for all profiles.
The GU sill frame ensures interior and exterior sealing as well as thermal and acoustic insulation.

  • Positive isothermal characteristic, the 12.6*C isotherm circulates inside the construction, a perfect building-physical window connection
  • Accurate fixation of the window due to multifunctional adapter
  • Ideal sealing and insulation of the lower window connection
  • Air tightness can be achieved without great expenditure
  • Prevention of condensation and mould
  • high level of sound insulation
  • Acoustic/thermal insulation of the window ledge
  • high tightness against driving rain
  • Fire protection class B1 (in test)
  • The window connection profile can be used for all window types currently available on the market
  • Area of application: Weather protection – external

Do you have any questions? Contact us via email, we are happy to help: