There is a sophisticated site where all questions concerning dew points, moisture and drying time, U value, phase shiftingdew points, moisture and drying time, U value, phase shifting and more are calculated and displayed after inserting layer for layer of the wall. Each layer can be easily edited and switched on/off to instantly see any change if an (insulation) layer is added or removed. But it seems to be mainly based on EuropeanEuropean materials and standards. It is free for private use. www.ubakus.de www.ubakus.de
