Z-Box Guided System is a versatile cassette solution for interior and exterior applications. The system’s zipper guidance guarantees resistance to winds of more than 100km/h (Spain tests) and 85km/h (USA tests). Z-Box Guided System guarantees a total blackout, providing energy savings of up to 60% when used for exteriors. Its European performance and construction, as well as its ease of installation make the Z-Box Guided System a great option. It is available in 130mm cassettes.