Inward opening window 2+1 glass 3-light with mullions All three fixed leafs

Inward 2+1 glass window is a modern window with aluminum-clad exterior. The window is side-hung and opened inwards. In that way it is suitable in urban and higher-house, where the requirements for sound insulation are high. The safety and durability is documented. There are many possibilities to customize and complement the window for the environment.