WINDOWS UPVC | UPVC/aluminium
KF 500
UPVC & UPVC/ALUMINIUM WINDOW PROPERTIES Thermal insulation
Uw as low as 0.61 W/(m2K)
Sound reduction
up to 46 dB
Security
RC2
Locking
fully integrated
Construction depth
93 mm
Design style
studio home pure
studio
KF 500 KF 500 combines innovative design and technical know-how. The window sash is not visible from the outside due to its glass appearance and cannot be distinguished optically from fixed glazing. This sash also conceals the revolutionary I-tec locking which renders levering of the window impossible, unrivalled in the branch. Integrated coverings push on to the frame interior on all sides when locking and therefore offer maximum security protection. KF 500 can additionally be equipped with I-tec ventilation, a ventilation system integrated into the window frame.