Aluminium double-glazed window

Why you should choose a TECHNAL double-glazed window

A window is an opening. As the boundary between the inside and the outside of your home, your window opens up your space and lets in natural light. Aluminium joinery offers great flexibility and exceptional technical performance. If you're looking for high-quality, bespoke designs, aluminium windows are the perfect choice. Sturdy yet lightweight, aluminium is durable and resistant. Double glazing brings many benefits to your home including optimal thermal efficiency. A blend of technology and innovation, our aluminium double-glazed windows allow you to achieve a high-end designer look. Our ultra-slim profile windows allow a larger glazing surface for enhanced natural light. Erase the boundary between indoor and outdoor with TECHNAL double-glazed windows for a harmonious appearance. 

Choosing your aluminium double-glazed window: important criteria to consider 

There are several criteria to consider before choosing your aluminium double-glazed window. First you need to find out which opening type is best and decide on casement type. If you’re looking for versatility and flexibility, turn to tilt-and-turn double-glazed windows. If you are looking for classic options, French opening windows are your best bet. Single or double-hung windows open sideways and provide great ventilation. To optimise space, opt for a double-glazed top-hung window. Another perk of this type of window is security. 

Our SOLEAL range of double-glazed windows offers you maximum adaptability. We offer a wide choice of applications and you can choose any size you need. At TECHNAL, we can bring your XXL double-glazed window projects to life. In fact, our bespoke double-glazed windows can be up to 2.7m high and 1m wide. 

TECHNAL: made-to-measure double-glazed windows 

From style to colour to finish, your future double-glazed window will be fully customisable. Our bespoke double-glazed windows come in a variety of styles. For a sleek and modern look, choose products in our contemporary line. They will blend perfectly with the architectural style of your home. Windows from our traditional line are perfect for rustic-style houses as they enhance the charm of old buildings. We know that every aluminium double-glazed window project is unique. That’s why we have a vast palette of colours, effects and textures at your disposal. 

TECHNAL aluminium double-glazed windows: exceptional insulation performance

When you choose a TECHNAL double-glazed window, you benefit from our 40 years' experience in aluminium joinery. Our bespoke double-glazed window solutions are tailored to your specific needs. We take your security and comfort seriously, which is why our aluminium double glazed windows are burglar-resistant and provide optimum soundproofing. We have reinforced all peripheral locking points to guarantee your safety. 

What's more, our double-glazed windows with thermal breaks help limit heat loss. Our SAFETYLINE range of double-glazed windows can withstand winds of over 270 km/h, and thus adapt perfectly to any environment. Let us bring our expertise to your home and turn it into a peaceful sanctuary. Our double-glazed aluminium windows open up your interior while keeping it protected. Their high technical performance contributes to your daily quality of life. Sound absorption, sound insulation and thermal insulation provide year-round comfort.