PVC tilt-and-turn window Internorm
DIMENSION 4

The uPVC/aluminium window DIMENSION 4 has four-fold protection : The special composite construction means that sun and privacy protection can be built-in between the panes.This also means that this remarkable window has sound-proofing properties of 44dB and thanks to the excellent heat insulation, the heat consumption is reduced to a sensational Uw = 0.89 W/m²K.

The innovative Fix-O-Round Technology which ensures perfect all-round fixing of the window pane, improved security, fully-concealed fittings and much more all make this a truly remarkable window.

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