The JOCZ Lexury Line window and door system is a product with excellent performance,
allowing for the fulfillment of various user needs, particularly in terms of energy efficiency.
The profile construction is available in two versions, depending on thermal energy-saving requirements: ST and SI.
JOCZ Lexury Line offers outstanding thermal and sealing performance.

Another advantage of the JOCZ Lexury Line system is the high strength of the profiles,
which allows for the construction of large-sized and heavy structures.

System Characteristics:

  • Wide range of profiles ensuring aesthetics and structural durability
  • Wide thermal breaks with a new shape to enhance thermal insulation
  • Two-component central gasket providing excellent sealing and thermal insulation between the sash and the frame
  • Glazing beads with additional sealing, available in three variants: Standard, Prestige, and Style
  • Profile shapes adapted for the installation of various perimeter fittings, including concealed hinges
  • Wide glazing range allowing the use of double-glazed, acoustic, and burglar-resistant glass
  • Profile drainage available in two variants: traditional or concealed
  • Possibility of manufacturing outward-opening windows in the MB-86 Casement system
  • Possibility of manufacturing MB-86US windows with sashes invisible from the outside
  • Possibility of producing burglar-resistant windows and doors in RC1 - RC4 classes