soundproof energy save tempered hollow glazed glass

The main advantage of insulated glass is that it helps in insulation by reducing the heat gain and heat loss. Adding multiple layers of glass with gas infill further protects the windows and building from heat loss. Another advantage of insulated glass is that it increases the energy efficiency in buildings. The reduced heat transfer lowers the electrical power consumption required for heating or cooling of the space. This drastically cuts down the electrical bills especially in areas subjected to extreme heat or cold. The use of low-e glass and reflective coatings can further improve the efficiency of the windows by further limiting the heat transfer. Insulated glass also helps in sound insulation and improves the acoustics of the place. The inert gas present in between the two panes of glass does not allow noise to pass through and acts as a barrier between the interiors of the building and the noise that is present outside the building . There is a reduction in the amount of direct sunlight and UV rays that enters the room through the windows. This prevents the fading of photographs, paintings, curtains, carpets and sofa fabrics than can be caused by the UV effect of sun rays. Insulated Glass windows can also act as a safety and security window. It is difficult and takes longer time to break an insulated glass unit in comparison to a single pane window.