Insulated glass units play significant part to meet sustainability standards: maintain ideal indoor temperatures and prevent heat loss. Our standard 2 -layers or high-performance 3-layers insulated glass units are produced with selective glass coating (Low-E) and filled with argon or krypton gas. Warm edge spacer bars between glass layers reduce both condensation and U-values and maintain that performance for years. Depending on the purpose, insulated glass units can have additional combinations of characteristics: safety & security, solar, sound control and ect. Here you find some major topics to pay attention to, when choosing glass units for your home environment.