KZN Lintel

KZN lintels for external flush-mounted roller blinds or facade blinds together with thermo-BEAM or thermo-BEAM RESPIRECO create a solution that ensures energy-efficiency and proper air exchange with heat recovery efficiency always above 95%, regardless of weather conditions.

KZN lintel is a 21st century solution

The KZN lintel can be defined as a solution dedicated to modern construction.

KZN – tie-beam and lintel in one, a design unattainable for others.

  • elimination of ceiling bolting,
  • one lintel element! 
  • the height of the KZN lintel base measured from the ceiling down is only 75mm,
  • twice as strong as L-19 lintels!
  • unlimited load bearing capacity of the lintel, possibility of increasing the load bearing capacity at the design stage,
  • KZN lintel element together with tie-beam makes a lintel,
  • possibility of creating lintels at the ceiling level and in any other places in the wall,
  • universality, compatibility with seven types of ceilings available on the market,
  • possibility of using with different loads thanks to the use of additional reinforcement in the monolithic part of the lintel,
  • elimination of time-consuming and costly formwork,
  • for the lintels made at the ceiling level the cooperation with any ceiling elements is ensured,
  • concreting of the lintel is carried out simultaneously with concreting the ceiling and ceiling beams,
  • for the first time, it is possible to properly insulate the lintel without fear of reducing the glazing area,
  • the ceiling rests directly on the lintel,
  • time and money savings,
  • a perfect solution for the installation of cassettes and roller blinds,
  • suitable for the installation of the RESPIRECO diffused ventilation with heat recovery,
  • unique possibility to hide the lintel in the tie-beam,
  • no stresses in the upper and lower corners of the window recesses, elimination of cracks, micro-scratches, which are very common when using traditional lintels,
  • aesthetics of the lintel – tie-beam,
  • higher window recess means more light in the rooms.
Length L [mm]Base width S [mm]Height H [mm]Height H1 [mm]
900240410 / 370 / 310 / 290 / 270 / 250 / 23075
1200240410 / 370 / 310 / 290 / 270 / 250 / 23075
1500240410 / 370 / 310 / 290 / 270 / 250 / 23075
1800240410 / 370 / 310 / 290 / 270 / 250 / 23075
2100240410 / 370 / 310 / 290 / 270 / 250 / 23075
2400240410 / 370 / 310 / 290 / 270 / 250 / 23075
2700240410 / 370 / 310 / 290 / 270 / 250 / 23075
3000240410 / 370 / 310 / 290 / 270 / 250 / 23075
3300240410 / 370 / 310 / 290 / 270 / 250 / 23075
3600240410 / 370 / 310 / 290 / 270 / 250 / 23075

You can find more information about the KZN lintels here.

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