Double Glazing (IGU - Insulated Glass Unit)

Double Glazing, also known as an Insulated Glass Unit (IGU) or Double Glazed Unit (DGU), is an advanced window glazing system consisting of two glass panes separated by a sealed insulating gap. This design creates a thermal barrier that improves energy efficiency, reduces heat transfer, minimizes outside noise, and enhances indoor comfort. The sealed air or gas-filled space between the glass layers helps maintain stable indoor temperatures, making it highly suitable for residential, commercial, and office buildings. Double glazing can be combined with different glass types, including clear, tinted, reflective, or Low-E glass, to achieve better insulation and performance. It also helps reduce condensation issues, protects interiors from UV damage, and lowers cooling and heating requirements, making it an ideal solution for modern energy-efficient buildings.