ALT W72CW Casement window

These thermally insulated, water- and soundproof outward opening windows ALT W72CW is a solution for renovation purposes in commercial and domestic buildings and new builds as well.


  • Сomfortable indoor climate
  • Perfect acoustic insulation
  • Durability and functionality

ALT W72CW windows can be glazed from the inside as well as from the outside. This a technological solution for windows application in administrative, commercial, manufacturing and residential facilities corresponding to the high-energy efficiency requirements.

The windows from ALT W72CW thermally broken profiles improve functionality and safety of the building, provide high level of comfort, as well as protection of the premises from the heat loss and noise penetration.

Secure and durable operation of ALT W72CW windows is provided by the high quality of the used profiles, hardware and accessories.

Up to 2 200 mm Max sash height
Up to 2 200 mm Max sash width
54 mm Max infill unit thickness
Up to 180 kg Max sash weight
Uf>=1,9 W/m2*K Thermal insulation (EN ISO 12567-1:2011)
PAS 24:2016 (class W) Burglar resistance
class 4 (600 Pa) Air permeability (EN 1026:2000, EN12207:1999)
class E1500 (1500 Pa) Water tightness (EN 1027:2000, EN 12208:1999)
class CE2400 (2400 Pa;1/300) Wind load resistance (EN 12211:2000, EN 12210:1999)
Fixed light
Top hung
Top-hung with fixed light
Top-hung with fixed light
Side hung
Combination window
Integrated window
Fabrication benefits
  • Easy and timesaving fabrication due to universal punch-tools and equipment.
  • Universal corner cleats for stock optimization.
  • Simple and technological processing, assembly and installation.
  • Optimum thermal performance.
powder coating


  • any RAL-colour according to Qualicoat;
  • exclusive collections (Futura, Precis, Anodic);
  • variety of surface types (glossy, matte, textured);
  • innovative antimicrobial BIO-coating option.


  • conformance to Qualanod standard;
  • 9 standard colours;
  • possibility to choose different surface treatments (chemical etching, bead blasting, brushing).
wood-grain effect


  • conformance to Qualicoat standard;
  • 5 woodgrain options.