{"product_id":"coxdome-electric-opening-classic-range-double-skin-roof-dome-with-upstand","title":"Coxdome Electric Opening Classic Range Double Skin Roof Dome With Upstand","description":"Looking to bring more natural light and ventilation into your space at the touch of a button? The Coxdome Electric Opening Classic Roof Dome offers the perfect balance of function and style for flat roofs. Designed for ease of use and long-lasting performance, this high-quality rooflight allows fresh air in when needed and keeps the elements out when closed.\n\nThis version features double-skin polycarbonate glazing, combining excellent insulation with tough impact resistance. It comes with a 150mm thermally broken PVC-u upstand, designed to reduce heat loss and prevent condensation, ensuring your roof remains energy-efficient and protected year-round.\n\nWith options for clear or diffused glazing and sizes ranging from 600mm to 3,000mm, this modular design fits a variety of residential or commercial projects. It’s easy to install and even easier to operate, making it an ideal solution for hard-to-reach areas like kitchens, stairwells, or high-ceilinged spaces.\n\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\nElectric opening – Ventilate your space effortlessly with remote-controlled operation\n\nDouble-skin glazing – Improves thermal efficiency and sound insulation\n\nPVC-u upstand included – Thermally broken to prevent condensation and heat loss\n\nAvailable in clear or diffused options – Customise based on light and privacy needs\n\nUniversal compatibility – Suitable for flat roofs finished in single ply, GRP, hot melt, asphalt, liquid, or lead\n\nDurable construction – 3mm impact-resistant polycarbonate dome\n\nHigh security fixings – Added peace of mind for your property\n\nClass B non-fragile and fire tested – Safe, strong, and certified\n\n\u003ch3\u003ePerformance Highlights\u003c\/h3\u003e\nU-Value: 2.7 W\/m²K (double skin)\n\nSound Reduction: 20dB\n\nFire Rating: B-s1-d0 (to BS EN15301:1 2007)\n\nNon-Fragile Rating: Class B (ACR[M]001 soft body tested)\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003ch4\u003eCan I control the roof dome with a remote?\u003c\/h4\u003e\nYes! The electric opening version is designed for convenience and typically comes with a wall switch or remote-control option for effortless operation. Ideal for hard-to-reach spots.\n\n\u003ch4\u003eIs this suitable for a flat roof in a bathroom or kitchen?\u003c\/h4\u003e\nAbsolutely. It’s designed for flat roof installations and performs well in areas prone to moisture. The thermally broken upstand helps prevent condensation, making it a great choice for kitchens and bathrooms.\n\n\u003ch4\u003eHow secure is the dome when closed?\u003c\/h4\u003e\nThe dome features high-security fixings and a snug, weather-tight seal when shut, ensuring excellent resistance against forced entry, rain, and wind uplift.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roofing-supplies\"\u003eroofing supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/roof-domes\"\u003eroof domes\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Coxdome","offers":[{"title":"Clear \/ 1000mm x 1000mm","offer_id":50433912111446,"sku":"123676","price":665.66,"currency_code":"GBP","in_stock":true},{"title":"Diffused \/ 1000mm x 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