BA-Verglasungssystem

BA Glazing Systems

The flexible aluminium profile series for individual requirements


The unique BA glazing system from JET comprises high-quality aluminium profiles with aluminium cover strips. The glazing is clamped into the profiles by means of clamping strips.


The systems are self-supporting or can be fixed to a steel or wooden substructure if required. The mullion and transom width is 60 mm for optimised drainage and rebate ventilation. The required cross-section depth is then determined by the span width, the rung spacing, the glass weight and the external loads. The vapour pressure equalisation of the transom area is executed laterally in the mullions.


The tried and tested BA glazing system with its variety of variants enables you to create individual, creative and tailor-made solutions with very good building physical properties.


The system is now also available with a comprehensive environmental product declaration (EPD) as well as a certified passive house component.

  • Flexible grid dimensions are possible due to variable profile selection with construction heights from 35 - 190 mm
  • Can be designed with various glass variants and glass thicknesses
  • Fall-through safe and walk-on glass possible
  • Various cover strips available
  • VENTRIA 3 system flaps can be combined for daily ventilation and CE approved NSHEV according to DIN EN 12101-2
  • Highly thermally insulated design possible as passive house standard: UCW,i = 0.82 W/m2K (Passive House Institute No. 0538ic03)
  • Elevation width of 60 mm
  • Profile heights from 35 mm to 190 mm
  • Thermal transmittance coefficient Ug up to 0.5 W/m2K
  • Resistance to wind load according to EN 13116: Permissible load: +/-2.0 kN; Increased load: +/-3.0 kN
  • Driving rain water tightness according to EN 12154 Class RE1950
  • Air permeability according to EN 12152 Class AE
  • Administration buildings
  • Commercial buildings
  • Municipal buildings
  • Residential buildings