Britelite Bespoke Timber Casement Windows

The Britelite Bespoke Timber casement window is no ordinary window. Incorporating quality materials and advanced manufacturing techniques it has unique benefits that enhance both its performance and security.

The casement outward opening window is the most common of all UK windows. Used across all market sectors the Britelite window has a number of improvements built in to the design as standard. Available in both flush and lipped (storm proof) styles for all configurations of window.


  • Internally glazed for better security
  • Espagnolette locking
  • Adjustment mechanism on the sash to assist fitting
  • Secure night vent position available as an option
  • Rounded edges for better paint coverage
  • Drained and vented system
  • 24mm double glazing – standard
  • UW=1.37W/m²K
  • Grooved for internal window cill
  • Stepped design to allow water to run off
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