Fakro Electric opening flat roof window – Double Glazed Included with the DEG flat roof window kit: AC Adaptor Rain Sensor Please note: remote control must be purchased separately Electrically operated flat roof window 0,92 W/m²K window U-value 1,1 W/m²L glazing U-value 4H – Tg14Ar – 33.2T 6H glazing unit Argon inert gas filled panes internal glass laminated, anti-burglary glass P2A Class 4 air leakage [cfm/ft2] With patent-pending rainwater drainage system from the window surface allowing installation in a roof pitch of 2-15 degrees An actuator which is situated within the window sash and is protected from adverse weather conditions Rain sensor which automatically closes the sash when raining Complete with 150mm insulated Kerb Upstand
