Thermal glass, also known as insulated glass, is designed to reduce heat transfer between the inside and outside of a building. It typically consists of two or more glass panes separated by a space filled with air or gas, which acts as an insulator. This design helps maintain a comfortable indoor temperature and can improve energy efficiency. In addition to energy savings, thermal glass can also reduce noise pollution and enhance security. It is commonly used in windows and doors in both residential and commercial buildings. The use of thermal glass contributes to a more sustainable environment by lowering energy consumption.