With millions of units already installed, this system impresses with incredible, tried-and-tested stability and a wide range of designs.

Technical details
70 mm construction depth
Uf=1.3 W/m�²K
Uw=0.99 W/m�²K with standard-triple-glazing with Ug=0.6 and Psi=0.040 W/mK
Uw=0.76 W/m�²K best possible option with triple glazing with Ug=0.4 and Psi=0.030 W/mK
Up to RC2 burglary protection
Up to 45dB (sound protection class 4)
Up to 41 mm glazing
Wide range of laminations available
Available with aluskin�® aluminium shells (wide array of colours)
Recessed option, semi-recessed option, roundline option
5 chamber profile
Concealed drainage is possible
Optional: bonding inside (adhesive technology)