A key advantage of the ALFA system is its adaptability for pergolas, where it can be easily installed using a dedicated mounting profile. The integrated ZIP system includes a hidden stainless-steel spring within the guiding rail. This spring is highly durable and does not wear out over time, ensuring that the fabric remains taut for many years.

In addition to its shading functions, the ALFA screen blind also provides effective insect protection, thanks to the completely sealed space between the box, guiding rails, and fabric. A single unit can shade areas up to 18 m² and is rated for wind resistance up to class 6.2 types of modern boxes: classic squared or modern rounded.

• Special mounting profile (for pergolas);
• Balanced bottom rail for guiding and tensioning the fabric;
• Wind resistance class 6;
• Simple and quick installation;
• Guaranteed area up to 18 m2;
• A possibility of binding 3 roller blinds;
• A possibility of solar powering;