Why triple glazing? What are the benefits of triple glazing? Green Building Store

Why triple glazing?

Triple glazed timber windows from Green Building Store

Triple glazing is growing in popularity in the UK, with around 5% of windows bought now triple glazed. Here are just some of the reasons we believe triple glazing is the way forward.

  • Affordable. For a small additional extra investment it is possible to radically improve the comfort and energy efficiency of your home.
  • Energy efficient. Triple glazing is essential for ultra low energy projects like Passivhaus. As homes get better insulated and airtight the performance of windows and doors becomes even more critical.
  • Comfort. Triple glazing also increases the comfort of buildings by eliminating cold spots and draughts near windows.

Our triple glazed timber windows and doors have been specified for a wide range of beautiful and inspiring Passivhaus and low energy homes – see our case studies and testimonials!


We understand that, for some projects,  double glazing may still be required so we can supply our PERFORMANCE range as double glazed as well as triple glazed. Please contact us for a quote or more  information.

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