Cracks in

It will be difficult to reduce heat loss through the window if you do not find the cause of air loss through the window structure. There are several reasons why the heat engineering characteristics of the window are worsening: poor thermal conductivity of glass or poor quality of the material; Air movement through the cracks in the structure; radiation passing through the window. To establish the temperature regime in the house, you need to take into account these factors during the glazing of the home.