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Traditional Sliding Sash

For many homeowners in traditional or period properties who either want or have to retain the original look of the windows then our Vertical Slider could just be the answer.

Our Vertical Slider is a market leader with the authentic look that combines all the benefits of high performing modern materials and functionality with period character and design.

A significant saving on traditional timber replacements.

Product Features at a Glance

  • Low maintenance PVC-U profiles with traditional styling.
  • Balance mechanisms for every window ensuring smooth operation.
  • Tilt open faciltiy to both sashes for eash of cleaning.
  • Optional choice of moulded or through horm detail to maintain a traditional appearance.
  • Operational Georgian bar available.
  • Deep bottom rail option available.
  • Choice of sill sizes available.
  • Approved for use in many areas.


  • Georgian bars and decorate horns provide a truly period look. 
  • White, chrome or brass hardware. 
  • End caps for both the Cills and sash stop to create the perfect finish. 


  • Available in a large range of colours, woodgrain and metallic foil finishes allowing customers to match their windows to the age and style of the property.  
  • Standard colours include white, light oak, rosewood, cream and white woodgrain. 
  • Customers can mix and match, for example, opting for a woodgrain finish to the exterior and white on the inside. 


  • Equal sightline for the top and bottom sashes, plus a deep bottom rail create an authentic period appearance. 
  • Tilting sashes allow ease of cleaning from the inside of the property.

The Nu-Window company manufacture and install sash windows across central Scotland.