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Aluminium Windows

Unlike many aluminium window systems, Stellar isn’t a compromise. The brief given to its developers was to start from scratch, to accept no limitations and produce the best aluminium window system for the UK’s homeowners.

That’s why Stellar is breaking new ground. It’s the slimmest system, with some sections 30% narrower than the nearest alternative. The slim sections maximise the glass-to-frame ratio, improving views and letting more light into your home.

Stellar also includes a revolutionary, patent pending design feature, unique in aluminium systems. The reverse butt joint ensures Stellar can always be glazed from the inside without spoiling its amazing lines with dummy window sashes.

Slimmer. Quicker to glaze. Highly insulated. The Future of Aluminim Windows.

Our Window Range

flush casement window in living room

Flush Casement

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flush casement windows on apartment

Fully Flush Casement

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Discover The Flush effect

Traditionally windows had flush lines to the exterior and a shaped or stepped profile indoors. Stellar aluminium windows have taken the enduring flush style to the next level meaning you can now choose to have flush lines both indoors and out.

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Stellar Windows are at least <strong>30% slimmer</strong> than competing systems

Stellar Windows are at least 30% slimmer than competing systems

Are you looking to get more light into your building? Stellar Aluminium windows enjoy a glass area that’s about 12% larger when you compare a window of the same overall size and layout. Mullions won’t restrict the view in the same way.

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Choose An Award Winning System

We are very proud to say that the Stellar Aluminium system won the New Product of the Year award at last years prestigious G19 Awards.

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Choose An Award Winning <strong>System</strong>