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PVCu Rio Flush Fit Windows
PVCu Rio Flush Fit Windows
PVCu Rio Flush Fit Windows
PVCu Rio Flush Fit Windows
PVCu Rio Flush Fit Windows

PVCu Rio Flush Fit Windows

Not only does the Rio Flush Fit window authentically replicate the features of a traditional timber window, they also compliment more modern homes perfectly with their clear lines and minimalist appearance.


  • Available in white, clotted cream, chartwell green and pearl grey.
  • Also available in a wide range of colours, smooth or foiled to give a woodgrain effect. Including slate grey, anthracite grey, black/brown, rosewood and golden oak.
  • Exclusive colour to Rehau - TURNER OAK.
  • Welded or mechanical joints available.
  • They benefit from the opening sash of the window sitting flush with the outer frame.
  • Unique sleek and seamless appearance.

Energy Efficient

  • The Flush Fit window has been awarded thermal efficiency rating: A+.  A+ rated windows bring significant savings on home energy bills and are better for the environment too.  
  • Our PVCu windows can accommodate 28mm double or 36mm triple glazing units depending upon the level of thermal insulation you require.
  • Our patented thermal sleeve enables us to achieve up to an 18% improvement to the U value you would expect from a PVCu window (The U value is a measure of how effective a material is as an insulator).
  • They comply with the requirements of the Building Regulations covering Conservation of Fuel & Power - Part L (England & Wales) and Part J (Scotland).

Safe & Secure

  • We offer both espagnolette or shootbolt locking options to provide maximum protection against forced entry.
  • All of our PVCu windows are internally beaded for added security.
  • Totally separate reinforcement chambers in profiles enable galvanised steels to be inserted for additional strength when required.

Virtually Maintenance Free

  • PVCu replacement windows not only look great, they are practically maintenance free and do not discolour, crack or fade or warp like timber framed options.

Test Results

Rio Flush Fit windows performed exceedingly well under all BS standards including BS 6375 series.  The window passed with flying colours yielding results only few in the market have been able to achieve.

  • Air Permeability passed at 600 pascal
  • Wind Resistance Exposure passed at 2,400 pascal
  • Water Tightness passed at 1,050 pascal

These results stem from the design and development of the Rio Flush Fit windows.

Get in touch...

If you’d like to know more about what we can do for you, simply book an appointment with one of our designers and they will visit you in your home to discuss options and put together a free of charge, no-obligation quotation.

You can call us on 0191 414 8090, email us on or use the form on our contact page