aluminum windows

Corner aluminum window is a single unit made up of two or more sashes that span both sides of a structure and meet at the corner. Large support structures are removed, allowing for minimum sight obstruction and several light sources to illuminate the entire corner. In order to produce a rough aperture without corner support for a corner window, a unique framing technique is needed.

our systems

A series Corner aluminum windows


A series aluminum profile series has been designed to offer outstanding insulation properties with Uf values up to 0.15. This profile also supports great OITC rating. A86 profile allows for extremely large glazing designs. The system range fits perfectly with our curtain walling and framing products and is appropriate for installation in both residential and commercial buildings.

C series Corner aluminum windows


System is designed for windows with high thermal insulation parameters. High efficiency was achieved by applying special thermal inserts slid between thermal separators and around the glass pane. For those who value time and simplicity we recommend using additional Nailing Flange profile. Special fin is designed for simple and quick installation. This profile is frequently used by customers with additional trim resulting in further material and labor savings.

available systems

Benefits of Aluminum windows

In one word – Durability. Aluminium windows have a 30-year lifespan. This is because aluminum frames are less prone to warp or corrode as a result of being far more resistant to the elements than other types of frames. Additionally, aluminum has a high strength-to-weight ratio, which makes it more difficult to damage.

About aluminum Windows

First, Aluminum is a strong and corrosion-resistant material, so your windows won’t be affected by the elements. Aluminum windows also require less maintenance than other window types, which means you won’t have to worry about regular repairs or replacements.

Second, aluminum windows are energy efficient. Aluminum windows are highly insulated, meaning they keep out the cold air during the winter and the hot air during the summer. This helps to keep your energy bills lower, as your air conditioning and heating system won’t have to work as hard.

Third, aluminum windows are easy to customize. The frames of aluminum windows can be painted in any color, giving you the ability to match the windows to your existing decor.

Available glazings


Used where no thermal barrier is needed, especially indoors.


Standard window and balcony door glazing with increased efficiency starting with Ug as low as 0.18 .


Passive house high efficient energy saving, increased security and decrease of noise.


Passive house ultra standard. The highest efficiency in savings and decreasing noise.

technical specs


 A seriesC seriesS seriesSteelWood
Thermal Uw values up to0.
Passive option 
Hidden sash  
Nailing Flange  

Max dimensions of
single panel
(in inches)
Fixed window142 x 110142 x 110142 x 110110 x 9871 x 98 ½
Operable window67 x 11859 x 10259 x 10255 x 90 ½55 x 67
Swing doors55 x 11859 x 10650 ½ x 9735 ½ x 94 ½43 ½ x 98 ½
Sliding doors130 x 126157 ½ x 157½118 x 106128 x 106
Range of glazing panes1 – 41 – 32 – 41 – 32 – 3

Key features

• Excellent thermal insulation performance,
• Dual color option,
• Multi point locking hardware,
• Wide range of acoustic and security glazing possibilities,
• 260 color options.


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