The opening in the wall of the building, through which light penetrates the room, and air exchange occurs for natural ventilation, is called the window. The shape and size of each window is laid in the construction project, therefore, by the time the solution is a solution, the designer must imagine which design a double -glazed window or frame will be installed in the opening. By the way, it will not be superfluous to find out how to properly connect a boiler with your own hands.
Double -glazed window – a window structure in which glass – one or more – is installed in a single assembly, sealed and with certain constructive and operational properties. This is a complex composite product, which resolutely replaces an increasingly passing into the past frame for glazing. However, those products that are called plastic windows should not be introduced by the user and the owner of the housing. The plastic itself does not yet determine the properties of the entire window and the plastic structure may not be at all a glass -packet. The double -glazed window should be understood as a single design in which the tightness of the glass joints with a bearing frame is ensured due to the interaction of the components.
The quality and functionality of the double -glazed window depends on the properties of the materials used and the quality of the assembly of the product.