A permanent display of 21°s triple glazed windows, timber lift and slide door and sample MVHR systems can be found at stand 141/142 at the National Self Build and Renovation centre in Swindon. You can visit anytime during NSBRC opening hours.
If you wish to look around by yourself, there are interactive QR codes on each window, door and our MVHR unit where you can listen to a short explanation of each product.
