DECALU 88 New steel

Parameters of DECALU 88 NEW STEEL

  • installation depth 88 mm;
  • max. glass thickness 63 mm;
  • Uw from 0.7 W/m2*K ;
  • combination with the movable post 110 mm;
  • frame and sash combination 83 mm     

DECALU 88 NEW STEEL of SO EASY technology  enables the production of windows with an appearance of characteristic steel frames. The subtle, additional visual line around the profiles highlights the outline of the window from the outside. DECALU 88 NEW STEEL  windows are the best example of unmatched beauty and elegance of aluminium structures. Modern and renovated buildings, facades made of modern materials or horizontal wooden boards are a perfect match for structures made in SO EASY technology.

If you choose DECALU 88 NEW STEEL
made in the SOEASY technology, you will obtain:


  • highly energy-efficient windows. 
  • the lowest parameters of air permeability in class 4,
  • high water-tightness parameters up to 2250Pa,
  • the most daylight into interiors thanks to the minimization of the visual dimensions of the profiles.
  • easy cleaning, without a central gasket,
  • no focal corrosion at the interface between the profiles and the fitting hidden hinges
  • machine integration of gaskets with profiles – accuracy and repeatability of the product
  • the highest level of functionality and aesthetics,
  • wide visual range of products based on one technology- SO EASY technology.






Professional installation services