The first lift and sliding system certified by the German Institute ift Rosenheim.

Certified burglary resistance from category WK2. Excellent level of resistance to the wind pressure, air permeability and especially the tension of water to 300Pa for sliding frame with fixed part certified in greatest dimension (3.5m x 2.3m), equivalent to a storm of 9 Beofort with 75-88km per hour wind speed, causing damage.

The clean lines, the discreet but powerful view around the window, with only 35.5mm and the Avant-garde technology, are combined in the new system of ELVIAL MINIMAL Look.