{"product_id":"fakro-dsf-d-u6-triple-glazed-smoke-ventilation-flat-glass-flat-roof-window-p75","title":"Fakro DSF-D U6 Triple Glazed Smoke Ventilation Flat-Glass Flat Roof Window","description":"\u003cp\u003eFakro DSF-D U6 Triple Glazed Smoke Ventilation Flat-Glass Flat Roof Window. Natural Smoke and Heat Exhaust Ventilator equipped with 4 x Actuators. Intended for use in residential and commercial buildings. The scissor mechanism opening system raises the sash parallel to the base to a height of 50cm. The sash lifting mechanism is invisible when the window is closed. Allows for light and ventilation. Equipped with an energy efficient triple glazed DU6 glazing unit. The external glass is 6mm toughened while the internal glass is laminated and anti-burglary P2A Class. Glazing construction from outside: 6H-Tg16Ar-4HT-18Ar-55.2T. The heat transmittance co-efficient for the whole window is U-Value 0.79W\/m²K (glass U-Value 0.5W\/m²K). (Based on the 120x120 window). Acoustic rating 34Db (-1.-4). The new DS smoke ventilation windows are constructed using the same multi-chamber PVC profiles as standard Flat-Glass Flat Roof Windows. The frame is mounted on an additional XRD base which constitutes an integral part of the window. The total base height (XRD + frame) is 30cm. The internal finish is RAL9010 White PVC. The step and profiles are in black 9005, the glazing edge colour is gray. The package also includes: 1 x Control Unit RZN4408K. 1 x Alarm push button \/ Break Glass RT45 and 1 x Smoke sensor OSD 23. DS windows meet the requirements of EN 12101-2 standard on smoke ventilation inside buildings. Can be used on roofs with pitches between 0-15°. To see other products in our Flat Roof Window ranges please refer to our \u003ca href=\"\/flat-roof-windows-c22\"\u003ecategory page\u003c\/a\u003e. If you would like to see the Manual Opening Double Glazed version of this window please \u003ca href=\"\/fakro-dmg-p2-manual-opening-double-glazed-flat-glass-flat-roof-window-p50\"\u003eclick here.\u003c\/a\u003eFakro DSF-D U6 Triple Glazed Smoke Ventilation Flat-Glass Flat Roof Window.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor the extraction of smoke and heat emitted in a building during a fire.\u003c\/li\u003e\n\u003cli\u003eManual - opening Flat-Glass Flat Roof Window.\u003c\/li\u003e\n\u003cli\u003eA perfect solution for stairwells.\u003c\/li\u003e\n\u003cli\u003eOffers room ventilation and lighting.\u003c\/li\u003e\n\u003cli\u003eCombined roof window with automatic smoke extraction.\u003c\/li\u003e\n\u003cli\u003eHigh Thermal Anti-burglary triple glazing.\u003c\/li\u003e\n\u003cli\u003eToughened glass and Laminated glass.\u003c\/li\u003e\n\u003cli\u003eMulti-chamber u-PVC upstand.\u003c\/li\u003e\n\u003cli\u003eBlack exterior profile.\u003c\/li\u003e\n\u003cli\u003eU-Value Uw=0,79 W\/m²K for DSF DU6 120x120 (EN 14351-1).\u003c\/li\u003e\n\u003cli\u003eSuitable for roofs from 2 to 15 degrees.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026amp;Nsp;\u003c\/p\u003e","brand":"Fakro","offers":[{"title":"105 x 105(cm)","offer_id":58798203076940,"sku":"22027 - size 105 x 105(cm)","price":6608.41,"currency_code":"GBP","in_stock":true},{"title":"120 x 120(cm)","offer_id":58798203109708,"sku":"22027 - size 120 x 120(cm)","price":6866.82,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1081\/2801\/0572\/files\/1771938047-33819700.jpg?v=1789411237","url":"https:\/\/roofwindowoutlet.co.uk\/products\/fakro-dsf-d-u6-triple-glazed-smoke-ventilation-flat-glass-flat-roof-window-p75","provider":"Roof Window Outlet","version":"1.0","type":"link"}