Smart | Coastview Windows

Alitherm 400 & 400HD

The Alitherm 400 aluminium system offers class-leading thermal efficiency, PAS 24 security certification, and versatile styling options including flush, heritage, or slimline making it ideal for both residential and light-commercial applications.

Visofold 1000

The Smart Visofold 1000 aluminium bifold door system delivers smooth, secure, and energy-efficient performance, offering slim sightlines, PAS 24 security, and a modern folding design—perfect for transforming homes with high-quality aluminium bifold doors.

Alitherm 400

Smart’s Alitherm 400 range delivers high-performance aluminium windows and doors with exceptional thermal efficiency and robust PAS 24 security as standard. Designed for versatility, it offers flush, heritage and contemporary slimline styles to suit both modern homes and character properties.

400

Excellent thermal efficiency
Slim, modern sightlines for a sleek architectural look
Wide glazing options for improved energy performance and noise reduction
Suitable for residential homes and light-commercial applications

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400 HD

Heavy-duty construction designed for larger or more demanding installations
Ideal for oversized windows, high-traffic areas, and commercial environments
Compatible with a wide range of glazing thicknesses for increased flexibility

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Visofold 1000

Smart’s Visofold 1000 is the UK’s most popular aluminium bi-fold door, delivering a range of benefits for the fabricator, installer and end user. The latest upgrade to the Visofold 1000 bi-fold door features a range of enhancements that deliver significantly improved U-values, as well as easier and quicker fabrication and installation.