ΡΑΓΚΟΥΣΗΣ ΚΩΝΣΤΑΝΤΙΝΟΣ
Αν. Παπανδρέου 25, Άγιος Νικόλαος, Κρήτη
28410 22363 6977 999908 ragousis.k@gmail.com

W4900 Passive House • Tilt & Turn Thermal Insulating System

W4900 Tilt & Turn Thermal Insulating System Innovative Concept with a passive house certification

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The ALUMINCO W4900 aluminium window system has been certified by the Passive House Institute (PHI) in order to meet the high requirements of passive houses.

It incorporates all the well-known benefits of aluminium windows such as stability and high structural requirements with a superior level of thermal insulation value of Uw ≤ 0.78 W/m²K and the greatest possible degree of architectural design freedom.

Features & Benefits

  • Unique thermal insulation for aluminium windows in accordance with the passive house certification standard.
  • Innovative insulation system thanks to 54 mm polyamides offering Uf value = 0.76 W/m²K with 102 mm face width.
  • Increased sound reduction
  • Μulti-chamber central gasket that ensures optimum impermeability preventing energy loss.
  • Superior safety due to the multiple perimetric locking
  • Vast selection of profiles in straight and curved cross sections.
  • For all typologies of casements and patio doors.

Configurations
Casement windows: 1Leaf – 2Leaf – 3Leaf – 4Leaf
Casement-awning windows: 1Leaf – 2Leaf
Fixed-picture windows