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Flush Sash Windows

Thermally Efficient Timberlook Windows

Our Timberlook Flush Sash window range is designed to replicate traditional timber windows from over 100 years ago and provide sashes that seal flush to the frame.

Flush Sash window in Irish OakManufactured from high performance upvc profiles Timberlook flush sash windows feature a mechanically jointed outer frame and sashes rather than the welded mitred joints used in today's upvc windows.  Dummy sashes provide perfectly balanced sight-lines and deep bottom rails coupled with astragal bars add to the authentic styling to recreate the timber windows widely used in construction at the beginning of the 20th century.                                            

Inside viewInternals are supplied with delicate ovolo shaping to the profiles and can be finished in the same colour outside and inside or standard white or white grained finish to the inside.







High Performance Windows

Deep bottom rail sash Our Timberlook Flush Sash UPVC windows are hand-made using thermally efficient multi-chamber profiles available in a wide range of textured wood grain finishes and there is the option for a smooth white finish on the inside with a range of popular colours such as anthracite grey, black, chartwell green and Irish oak on the outside.

Chartwell Green Flush Sash window with astragal barGlazed with argon filled Low-E double glazing and fitted with high performance gaskets the Flush Sash window provides exceptional thermal performance and weathering whilst replicating the styling of traditional timber windows giving you the best of both worlds.  

Flush Sash windows are the ideal window solution for all sorts of properties such as modern contemporary, traditional or cottage and suit both new build homes and direct replacement windows for existing properties. Virtually indistinguishable from traditional timber windows our Timberlook Flush Sash window may also be suitable for conservation areas where many authorities are now prepared to accept that thermal efficiency is just as important as authentic styling.

Download 2019 brochure 


Colour Range

Timberlook Flush Sash windows are available in a choice of 10 colours including 9 authentic timber grained finishes and the chart below confirms colour availability.

Flush Sash colour range

Handle Range

You can specify standard handles or select traditional style handles from our Premium Regency Furniture range including 'monkey-tail' and 'teardrop' handles that can be combined with a dummy 'peg' stay to add authenticity where it matters.  The locking system features multi-point high security locking, sash locks, key locking and opening sashes can be specified with fire-escape or child safety restrictors.

Standard or Premium Handles  Premium Handles



Flush Sash upvc profile dimensions

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