Fixed roof window PGX A4

PVCdouble-glazedthermal break

PGX A4 is absolutely unique! That is the window, that besides its wonderful lighting facilities and design values, has another additional, extraordinary asset – a switchable glass! Once you’ve pressed a button on a remote control, the pane transforms from opaque into completely transparent, as if it was touched by a magic wand. Such miracles happen thanks to the liquid crystal technology placed in between the panes that reacts to the electric current beam. Such solution enables more privacy and intimacy whenever you need and delicately disperses the light entering the room. ADDITIONAL INFORMATION U-value of window - 1,1 W/m²K U-value of glass - 1,0 W/m²K Gas - Argon Warm spacer - 1x Low emission coat - 1x Roof pitch - 2° – 15°