Browse Forums Windows & Doors 1 Jul 24, 2011 9:53 am Hi. I am a new member. Our house was destroyed by Tropical Cyclone Yasi and we are in the process of demolishing it in order to build a new house. Not 1 window was broken and we want to re-use them to save money. All the windows are rated N4 but we have been told new rating have been applied and we need a C2 rating. How does the old N4 compare to the new C2? Thanks in advance Wolffie Personally, considering your layout (study/work desks in bedrooms), I don't think you have any other option but to leave NW windows and make them as big as possible e.g.… 7 10589 Hi, I'm planning to build a new house and wanted to get some feedback on the different window designs for a master bedroom. Our bedroom is north facing and the bed will… 0 4619 I’m restoring all my 40yr old windows and I want to install seals around the casements. I’ve sanded back and oiled the frames with sikkens. My plan is to box up inside… 0 6590 |