NBS Source
Australian Glass & Window Association (AGWA)

Australian Glass & Window Association (AGWA)

(02) 9498 2768 https://awa.associationonline.com.au/wers-home

The Window Energy Rating Scheme (WERS) enables windows to be rated and labelled for their annual energy impact on a whole house, in any climate of Australia.

Trade names

  • Window Energy Rating Scheme (WERS)