JOCZ Prestige Line is a system with a Passive thermal break, offering the highest thermal insulation, meeting all the requirements for elements used in passive construction.

This system is used to create external architectural elements, such as various types of windows, doors, vestibules, showcases, and spatial structures, which are characterized not only by excellent thermal insulation but also by very good sound insulation, water and air tightness, and high structural strength.

The construction of the profiles in the JOCZ Prestige Line system offers two execution variants depending on the thermal energy saving requirements: SI and AERO.

The parameters of windows and doors made from the elements of this system exceed the current requirements of the strictest applicable regulations and standards, which is why the JOCZ Prestige Line system is dedicated to energy-efficient and passive construction.

System features:

  • Windows with certificates from Passive House Institute Darmstadt for the MB-104 Passive SI and MB-104 Passive Aero versions.
  • Doors with certificates from Passive House Institute Darmstadt for the MB-104 Passive SI+ version.
  • High thermal insulation for opening windows Uw from 0.53 W/(m²K) and for doors UD from 0.62 W/(m²K).
  • Above-standard air and water tightness and insulation parameters.
  • Wide glazing range up to 81 mm.
  • External doors available both in glazed and panel versions – ideal as entry doors for modern houses.

The JOCZ Prestige Line system can also be used to create panel doors, which offer rich aesthetic possibilities and can meet the expectations of even the most demanding users.