double glazed windows
Double glazed windows consist of two panes of glass separated by a space filled with air or gas, which acts as an insulator. This design helps to reduce heat loss in winter and keeps homes cooler in summer, making them energy-efficient.
Additionally, double glazing can help reduce noise from outside, providing a quieter indoor environment. They are commonly used in residential and commercial buildings to improve comfort and lower energy bills, while also enhancing security due to the added strength of the two glass layers.