Premium Casement Windows

Cosy bedroom with casement window C67KA

Modern Aluminium Casement Windows Provide Excellent Performance for Luxury Homes

AluK’s new generation of premium casement windows are engineered with the latest technology for peak performance.

Concealed Hinge

Our latest generation of premium casement windows are minimalist marvels. As opposed to traditional windows, AluK’s premium casement windows offer an elegant, clean profile thanks to cutting-edge concealed hinges. For interiors seeking a sleek, modern design, they are the ideal choice.

Baseplate-less Handle

These premium casement windows are a marvel of minimalism thanks to the design aesthetic of our newly developed range of handles, the NOVAE. The NOVAE line comes with a wide array of options and exclusive designs including the Rondo – characterized by soft lines and subtle curves with a substantial, satisfying hand-feel – and the Quadra – a more angular handle that features a sleeker, squarer look.

Excellent Thermal Protection & Acoustic Dampening

Our new generation of premium casement windows improve upon the classic casement windows with greater thermal protection and acoustic dampening performance for an even more comfortable living space. For homes with bedrooms close to streets, AluK’s premium casement windows deliver peaceful nights of sound slumber.


AluK’s new generation of premium casement windows use a new tubular solution for outstanding thermal protection and, if equipped with our premium triple pane glass, offer excellent acoustic dampening up to 45 decibels. Unique within the market, the windows also feature 180° inward opening for turn & tilt windows that take up a minimum space but deliver maximum ventilation.

Technical data
U value W/m²K From 1.22 W/(m²K)
Acoustic performance (dB) Up to 45 dB
Air tightness (Pa) Class 8
Water tightness (Pa) Class 6
Wind load (Pa) Class 9

All in the details

How to Clean and Maintain Aluminium Frames

Aluminium frames require no special maintenance to keep them from corrupting or cracking, while its smooth surface makes it easy to clean. The regular recommended maintenance is as simple as a soft cloth and cleaning detergent to wipe away dust and dirt. That’s all there is to it! Your frames look brand-new again!

Why is Aluminium the Ideal Choice for Windows and Doors?

Aluminium is one of the most popular building materials in the world. It’s strong and durable; available in all shapes, sizes, and colours; and is environmentally friendly and easily recyclable. All these features make aluminium one of the most sustainable choices for new windows and doors on the market today.

Choosing the Right Window or Door Opening Option

There are a few different options for window and door openings, each with its own features and advantages. In this article, we give you a complete overview and help you determine which best suits your needs. Whatever window or door configuration you are searching for, AluK Home has it!