Aluno louver frame is a perfect ventilation product that allows air to pass through it while keeping out unwanted elements such as water, dirt, and debris. It takes less space to move the louver blade and adjust the air from both sides. When using obscure glass, timber or aluminum blades for privacy, the window can be opened slightly to mantain your privacy.
These windows afford sufficient privacy and also provide protection against excessive daylight and glare inside buildings without in any way affecting ventilation. One of our client bulid a structure and fill it by our louver frame with frosted glass for his office front door screen. This front door screen increases the permeability of indoor air circulation,simple and special screen also gives a feeling of bright eyes. Its moving blades make the screen different from the traditional screen, which not only procects the privacy but also brings the feeling of flexibility and openness.