U-ValueDouble glazing * U≥1.4(W/m2K)Triple glazing * U21.0(W/m2K)
Air permeability Class 4
WatertightnessClass 9A
Wind resistanceClass A3
Security testPassed25,000 cycles (Even sashes)

*Double glazing Ug= 1.0 / Triple glazing Ug= 0.5
Wind resistance: reference test 2.700 x 2.530 m / 3 sashes
Security test: Configuration 330. 2701 × 2517 mm / 3 sashes