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Sliding Sash Windows

Gone are the days of heavy, clunky wooden sash windows, with the Spectus VS range you can have the best of both worlds with their classic design and instant curb appeal without compromising on efficiency or durability. We produce sliding sash windows to meet bespoke requirements. We use the Spectus Ovolo Vertical Sliding Sash System and can deliver within a 10 day lead time. Our sliding sash windows are available in a wide range of colour options, including Rosewood, Golden Oak, White grain & Cream.  

Spectus' market leading Vertical Slider combines all the benefits of high performing modern materials and functionality with period character and design. Advanced technology and traditional design come together to create the perfect solution for period properties.

Technical Details

Product Features:

Fully featured Ovolo detail

Market leading product

Deep bottom rail option gives the authenticity of a timber box sash

128mm Front to Back dimension ensures the Vertical Slider is suitable for traditional timber box sash replacement

Low line PCE glazing system

Tilt In facility allowing easy cleaning of the outside from the inside

Large and small sash options provide equal sightlines

Available with a Georgian Bar option for enhanced look aesthetics

Available with a choice of Cills

Available in White, Cream and a range of coloured woodgrain foil finishes

Manufactured to provide excellent weathering performance


Colour Options

Personalise your own Definitive Brochure with your logo and address.

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Download the definitive collection brochure here.


Opening Times:

7.30am to 5pm Monday to Friday

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