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Our Smart Windows are stylish and suitable for both commercial and residential projects. Made from carefully chosen aluminium, each unit effortlessly combines striking aesthetics with superb all-round performance, which means you won’t need to compromise when choosing from our range. A range of styles are available, too, empowering you to create windows that’ll enhance the appearance of your property.
Two options are available when choosing from our Smart Windows range. The Alitherm 800 is a casement style window that can be installed anywhere and which emulates the traditional look of a timber window. If your home is a period or listed property – or located in a conservation site – you’ll want to uncover the benefits of the Alitherm Heritage, which will meet the planning requirements of your local authority.
Whichever of our Smart Windows you choose, exceptional quality and market-leading performance will be yours to enjoy. Surrey Bi-Folding Doors covers Epsom, Banstead, Ewell, Ashtead, Cheam, Stoneleigh, Leatherhead, Tadworth, Chipstead, Oxshott, Sutton, Purley, Caterham, Wallington, Kingswood, Reigate, Redhill, Merstham, Fetcham, Bookham, Cobham, Weybridge, Esher and the Surrey area.
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Strong thermal performance will be yours to enjoy when you choose the Alitherm 800 from our Smart Windows portfolio. Depending on the specification of the double glazed unit you choose, a U-value of less than 1.5 can be achieved. Lower energy bills and a reduced carbon footprint will follow as a direct result of your installation – thanks to the clever polyamide break that’ll create a thermal barrier to prevent heat leaving or entering your Surrey home.
Customising your Alitherm 800 Smart Windows will be effortless. Talk to the Surrey Bi-Fold Doors team today to discover a range of options, including non-standard colours like metallic and dual. We also offer an array of textures, so that our customers can benefit from the best finishing options. The Alitherm 800 also complies with recognised kitemarks and industry standards, such as Document L 2010.
If you love the look of aluminium windows and live in a period or listed building – or a protected site, like an area of natural beauty – you’ll love our Alitherm Heritage windows. Designed to meet the stringent requirements of planning permission regulations in the UK, our Heritage Smart Windows are available as top hung out open casements, fixed windows or single, double sash and side hung open out casements – so you’ll have plenty of options to choose from.
As well as complying with heritage planning rules, our Smart Windows are extremely secure. Our units have been tested to meet PAS 24: 2012 requirements, an award that’s only given to double glazing that’s virtually impossible to bypass. As with our Alitherm 800 option, you’ll be able to access a broad choice of finishes and colours and enjoy strong thermal performance that’ll keep your home in Surrey warm.
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