Double glazing  - Casement windows

The casement window is the most popular style of double glazed window opener. Outward opening side or top hung vents.

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Window Specification​

  • 100% virgin pvcu

  • Internally beaded double glazing for security

  • 65 or 70mm multi-chambered profile options

  • A rated double glazing as standard

  • Multi-point locking as standard

  • High performance Q-Lon weatherseal

  • Stainless steel friction hinges

  • Galvanised steel reinforcement

  • Locking handles

  • 28mm sealed double glazing units as standard

  • Invisible sealing gaskets

 

Window options

  • SAC Security Shootbolt System

  • Egress and Restricted Friction hinges

  • Choice of handle finishes
     

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Energy efficiency

All of our double glazing is A-rated as standard.
Please see our WER (Window Energy Rating)
page for more information.

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Weather performance

We supply products that have been tested and bear the latest British/European standards for air, water, and gusting performance via BSI and BBA.

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Double glazed casement window close up
PVCU window colour options