For weather protection and for safety, durable aluminum finish. When protection from the sun comes as an afterthought, Aluminum Rolling Shutters are an ideal addition. This way, you not only achieve protection from the sun, but also benefit higher safety and isolation from extreme temperatures and noise. Once installed, they occupy only a small portion of window's area. The installation can be performed on any kind of facade. This product can be controlled through an electrical engine or manually with a 'telescope'.