Replacement windows and doors – webinar for Carbon Co-op

It’s great to be asked to run another online session for Carbon Co-op! This time it’s on replacement windows and doors and will take place on 3 June.

High specification windows and doors can be a major expense in a retrofit, so understanding their thermal performance and airtightness is important. This introductory session will look at key features to help you to understand what you may be ordering and standards that influence their performance. Though features of window installation will be touched on, it will not be the primary focus of this particular webinar – the aim is to provide an understanding of all key issues involved.

To book a place on the session, please go to

Green Footsteps thermal image showing patio door air leakage