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UPVC Casement Windows - Energy

Energy Saving

Energy efficiency is becoming increasingly more important in this world of rising fuel costs so it is important that you make the right decision when it comes to the energy ratings of your windows.

To enable customers to make the best choice the British Fenestration Rating Council (BRFC) have introduced a rating scheme where A is the most energy efficient and G is the least, similar to the ratings seen on white goods like washing machines.

  • A rating - The highest industry rating available as an optional upgrade with Anglian.
  • B rating - Now available as standard on Anglian’s PVCU casement windows.
  • C rating - The recommended threshold for energy saving windows.
  • D rating - Building Regulations requirement for replacement windows in Scotland.
  • E rating - Building regulations requirement for replacement windows in England and Wales.
Download our Energy Saving Tips PDF

Our white PVCU casement windows are now B as standard and you can easily upgrade to our A rated windows. We are currently offering up to £2500 to scrap your old windows plus up to 35% off new energy efficient windows - see our offers for more details.

For more details, why not see full details of the energy efficiency of our windows.

Anglian are constantly working to be energy efficient and environmentally friendly, and now offer B rating as standard on all PVCU windows.