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Fully Reversible Window

Intelligently designed for hard-to-access locations and having achieved all of the very latest UK-wide standards, we are excited to launch our new fully reversible window.

The fully reversible window has been meticulously designed to suite seamlessly with the existing Diamond Suite. Featuring integrated transoms and mullions ensure multi-configurations and styles can be achieved, delivering fabricators and installers complete system compatibility.

casement windows


Features & Benefits

Our fully reversible windows are more than just a beautifully designed product, they deliver exceptional performance for fabricators and homeowners alike.

  • Dedicated flush sash section for all openers
  • High performance Q-Lon gasket supplied in all mainframe sections with a manufacturer lifetime warranty
  • Fitted with an external weather seal as standard
  • Aluminium range to suit requirements
  • All reinforcements are designed to achieve required security and weathering specifications
  • Choice of 2 glazing thicknesses - 28mm for double glazed units and 36mm for triple glazed
  • Comprehensive range of add-ons such as couplers, corner posts, bay poles available to suit any installation
  • Dedicated multi-point lock which can achieve Secured by Design with bespoke hinges to suit size and length
  Download Fully Reversible Data Sheet

Colour Options

The Duraflex Diamond Suite is available in an extensive range of foil finishes, from our authentic woodgrain effects such as Rosewood and Irish Oak, to contemporary solid colour finishes such as the popular Anthracite Grey and Chartwell Green; all designed to satisfy the most discerning homeowner. 





Anthracite Smooth

Irish Oak

Golden Oak



Slate Grey Smooth

Black Brown

Anthracite Grey

Light Grey





Slate Grey

Agate Grey





"A proven partner to the UK's leading fabricators; proudly supplying retail, trade, commercial and new build markets for over 60 years."