{"product_id":"fakro-dmf-d-u6-manually-operated-flat-roof-window","title":"Fakro DMF-D U6 Manually Operated Flat Roof Window","description":"\u003ch3\u003eFakro DMF-D U6 Manually Operated Flat Roof Window\u003c\/h3\u003e\n\nThe \u003cstrong\u003eFakro DMF-D U6 Manually Operated Flat Roof Window\u003c\/strong\u003e is a practical, high-performance solution for bringing natural daylight and fresh air into modern buildings. Designed with manual operation, it gives you simple control over ventilation while maintaining excellent thermal insulation. It is well suited to both residential and commercial spaces where comfort, energy efficiency and ease of use are important.\n\n\u003ch3\u003eManual Operation for Better Ventilation\u003c\/h3\u003e\n\nThe manually operated design makes it easy to open the window whenever you want to introduce fresh air into the room. Smooth and reliable operation allows you to control ventilation without relying on an electrical system, making the DMF-D U6 a straightforward choice for everyday use.\n\n\u003ch3\u003eHigh-Performance Triple Glazing\u003c\/h3\u003e\n\nThe Fakro DMF-D U6 features \u003cstrong\u003etriple glazing\u003c\/strong\u003e with toughened external glass and laminated anti-burglary internal glass rated P2A or higher. This glazing combination provides a balance of thermal insulation, durability and security while allowing plenty of natural light into the room.\n\nThe entire window achieves a U-value as low as \u003cstrong\u003e0.70 W\/m²K\u003c\/strong\u003e, helping to reduce heat loss and support energy-efficient performance throughout the year.\n\n\u003ch3\u003eComfortable and Quieter Interiors\u003c\/h3\u003e\n\nThe advanced glazing also provides sound insulation of up to \u003cstrong\u003e34dB (-1, -3)\u003c\/strong\u003e. This helps reduce external noise entering through the roof, creating a more comfortable indoor environment for homes, offices and other occupied spaces.\n\n\u003ch3\u003eDurable Insulated Construction\u003c\/h3\u003e\n\nThe window is supplied with a \u003cstrong\u003e150mm multi-chamber UPVC kerb upstand\u003c\/strong\u003e finished in RAL9010 white PVC. This robust construction provides strength and rigidity while contributing to the window's overall thermal performance and long-term durability.\n\n\u003ch3\u003eModern Architectural Appearance\u003c\/h3\u003e\n\nThe Fakro DMF-D U6 combines practical performance with a contemporary aesthetic. Its \u003cstrong\u003eRAL9005 black profiles\u003c\/strong\u003e and dark-edge glazing effect create a sleek, modern finish that works well with a variety of architectural styles.\n\n\u003ch3\u003eSuitable for Flat Roofs\u003c\/h3\u003e\n\nThe DMF-D U6 is designed for installation on flat roofs with pitches between \u003cstrong\u003e2° and 15°\u003c\/strong\u003e. This makes it suitable for a broad range of residential and commercial projects, whether you're adding daylight and ventilation to a home, office or other modern building.\n\n\u003ch3\u003eAvailable Sizes\u003c\/h3\u003e\n\nThe Fakro DMF-D U6 Manually Operated Flat Roof Window is available in a wide range of sizes, providing flexibility for different room dimensions and roof layouts:\n\n\u003cul\u003e \u003cli\u003e\u003cstrong\u003e600 x 600mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e600 x 900mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e700 x 700mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e800 x 800mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e900 x 900mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e900 x 1200mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e1000 x 1000mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e1000 x 1500mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e1200 x 1200mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e1400 x 1400mm\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e1200 x 2200mm\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\nFrom the compact \u003cstrong\u003e600 x 600mm\u003c\/strong\u003e option to the larger \u003cstrong\u003e1200 x 2200mm\u003c\/strong\u003e size, the range offers options for a variety of flat roof applications and daylighting requirements.\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\n\u003cul\u003e \u003cli\u003eManually operated design for convenient ventilation control\u003c\/li\u003e \u003cli\u003eHigh-performance triple glazing\u003c\/li\u003e \u003cli\u003eToughened external glass for increased durability\u003c\/li\u003e \u003cli\u003eLaminated anti-burglary internal glass rated P2A or higher\u003c\/li\u003e \u003cli\u003eWhole-window U-value as low as \u003cstrong\u003e0.70 W\/m²K\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eSound insulation of up to \u003cstrong\u003e34dB (-1, -3)\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003e150mm multi-chamber UPVC kerb upstand\u003c\/li\u003e \u003cli\u003eRAL9005 black profiles with a modern dark-edge glazing effect\u003c\/li\u003e \u003cli\u003eSuitable for flat roof pitches between \u003cstrong\u003e2° and 15°\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eSuitable for residential and commercial applications\u003c\/li\u003e \u003cli\u003eAvailable in 11 different sizes\u003c\/li\u003e \u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eIs the Fakro DMF-D U6 Flat Roof Window manually operated?\u003c\/h4\u003e\n\nYes. The \u003cstrong\u003eFakro DMF-D U6 Manually Operated Flat Roof Window\u003c\/strong\u003e is designed for smooth manual operation, allowing you to open the window when required to improve airflow and ventilation.\n\n\u003ch4\u003eWhat type of glazing does the Fakro DMF-D U6 use?\u003c\/h4\u003e\n\nThe DMF-D U6 uses \u003cstrong\u003etriple glazing\u003c\/strong\u003e with toughened external glass and laminated anti-burglary internal glass rated P2A or higher. This provides a combination of thermal insulation, durability and security.\n\n\u003ch4\u003eWhat sizes are available for the Fakro DMF-D U6?\u003c\/h4\u003e\n\nThe Fakro DMF-D U6 is available in 11 sizes: \u003cstrong\u003e600 x 600mm, 600 x 900mm, 700 x 700mm, 800 x 800mm, 900 x 900mm, 900 x 1200mm, 1000 x 1000mm, 1000 x 1500mm, 1200 x 1200mm, 1400 x 1400mm and 1200 x 2200mm\u003c\/strong\u003e. This wide range makes it suitable for different flat roof layouts and daylighting requirements.","brand":"Fakro","offers":[{"title":"600x600mm","offer_id":55491126198614,"sku":"117056","price":1316.0,"currency_code":"GBP","in_stock":true},{"title":"600x900mm","offer_id":55491126231382,"sku":"117057","price":1423.0,"currency_code":"GBP","in_stock":true},{"title":"700x700mm","offer_id":55491126264150,"sku":"117058","price":1470.0,"currency_code":"GBP","in_stock":true},{"title":"800x800mm","offer_id":55491126296918,"sku":"117059","price":1481.0,"currency_code":"GBP","in_stock":true},{"title":"900x900mm","offer_id":55491126329686,"sku":"117060","price":1656.0,"currency_code":"GBP","in_stock":true},{"title":"900x1200mm","offer_id":55491126362454,"sku":"117061","price":1817.0,"currency_code":"GBP","in_stock":true},{"title":"1000x1000mm","offer_id":55491126395222,"sku":"117062","price":1772.0,"currency_code":"GBP","in_stock":true},{"title":"1000x1500mm","offer_id":55491126427990,"sku":"117063","price":2202.0,"currency_code":"GBP","in_stock":true},{"title":"1200x1200mm","offer_id":55491126460758,"sku":"117064","price":2012.0,"currency_code":"GBP","in_stock":true},{"title":"1400x1400mm","offer_id":55491126493526,"sku":"117065","price":2821.0,"currency_code":"GBP","in_stock":true},{"title":"1200x2200mm","offer_id":55491126526294,"sku":"117066","price":3383.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/fakro-dmf-d-u6-manually-operated-flat-roof-window-6794190.jpg?v=1790439373","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/fakro-dmf-d-u6-manually-operated-flat-roof-window","provider":"JJ Building Materials","version":"1.0","type":"link"}