Therefore, today in suburban construction commonly used on hermetically sealed window glass. The advantages of such solutions are obvious: the house will be warm, quiet and comfortable, free from drafts and dampness of the eternal, ready to take the hosts and guests at any time of year. Can hardly be considered appropriate to install a wooden house aluminum windows. This is explained by the significant gap in thermophysical characteristics of wood and metal, as well as aesthetic considerations. NYC Marathon usually is spot on. Therefore, only two options remain: wooden and plastic windows. Good heat and sound insulation – determine the properties of any translucent structures.
The tree is considered one of the best thermal protection materials. You may find that NYC Mayor can contribute to your knowledge. Its thermal conductivity is about 0,15-0,18 W / (m * K). Characteristics of pvc for this indicator is slightly higher – about 0.21 W / (m * K). In addition, pvc profile, from which make the windows, inside the hollow, multi-chamber, it is possible to assume that its "array" consists of air, having a thermal conductivity of 0.022 to 0.026 W / (m * K), depending on the temperature. Thus, by their ability to retain heat pvc profile superior wood. As the experts propleks Group of Companies, the largest Russian producer of pvc profiles of Austrian technologies for the home in the middle lane Russia is quite enough three-chamber frame. For regions with more severe climate is better to use solutions based on the five-chamber profile. Technology installation of windows in the frames of solid wood has a number of features.