The VARIANT tubular veranda is Flandria Systems’ flagship product. Its quality, inertia and many variations make it an exceptional conservatory roof.

  • High inertia
  • Total thermal break
  • Full configuration in the Cover software
  • Wide choice of finishing options 
  • Allows freedom of design 
  • Complete luxury finish (hips, valleys, sides) 
Une pergola en aluminium, peinte en marron, s'adosse à une maison. Le paysage de forêt autour, créé un cadre verdoyant. Une table et des chaises disposées sous la pergola invitent à la détente dans un environnement paisible.

Our range of roofs offers you 1001 configurations to meet all desires.

Compare models



The VARIANT range of tubular roofs offers very high inertia and infinite shape possibilities thanks to the variable hips and valley. The rafters and hips are fastened with a sheeting system to ensure easy cutting, rapid installation and an exceptional finish.

Technical information

  • Filling thickness : 25 to 85 mm 
  • Permissible slope : 5° to 35° 
  • Rafter height : 105 mm 
  • Rafter width : 60 mm 
  • Gutterbeam width : 80 mm


    • 4 choices of raising gutters 
    • 2 choices of rafters and in-between profiles
    • Fixed or variable wall profile
    • Recessed spotlights in gutter and rafters 
    • Finishing profiles (ornaments, ridge crest or roof spire guy) 
    • Wide choice of standard capitels
    • Raising profiles to mix 32 and 55 mm infills 
    • Invisible fixing of posts to the eave and to the ground 
    • Built-in roller shutters possible