• Thermal insulation value for standard window Uf = 1.1 W / (m²K)

  • The installation depth of 76 mm is ideal for renovation and new buildings

  • There is a possibility for installation of double-glazed windows up to a thickness of 48 mm

  • It has a sound insulation value of up to 47 dB

  • More security through the ability to integrate anti-burglary protection

  • Easy maintenance thanks to weather-resistant surfaces