{"product_id":"velux-cvu-isu-electic-flat-glass-package","title":"VELUX CVU \u0026 ISU Electric Flat Glass Rooflight (Package)","description":"\u003ch3\u003eVELUX CVU \u0026amp; ISU Electric Flat Glass Roof Rooflight (Package)\u003c\/h3\u003e\n\nThe VELUX CVU \u0026amp; ISU Electric Flat Glass Roof Rooflight Package is a premium, ready-to-install solution designed to bring abundant natural light, fresh air, and sleek modern design to any flat roof space. This complete package combines the CVU base unit with the stylish ISU flat glass top unit, delivering exceptional performance, energy efficiency, and comfort at the touch of a button.\n\nPerfect for both residential and commercial settings, this electric opening rooflight allows you to effortlessly control ventilation and indoor climate using the included remote or wall switch. The motorised mechanism provides smooth, quiet operation — ideal for hard-to-reach areas such as extensions, kitchens, hallways, or loft conversions.\n\nThe minimalist flat glass design features a frameless internal finish and a low-profile exterior, offering a clean, contemporary look from every angle. Built from toughened, energy-efficient glazing and a durable PVC base frame, this rooflight provides excellent thermal insulation, noise reduction, and long-lasting protection against the elements.\n\nWhether you’re upgrading your home or specifying for a new build, the VELUX CVU \u0026amp; ISU Electric Flat Glass Rooflight Package is a stylish and smart way to transform any space with natural light and fresh air.\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\nComplete package: Includes CVU electric base unit and ISU flat glass top unit.\n\nElectric operation: Effortlessly open and close using the included remote control.\n\nModern design: Frameless interior and sleek, flat glass exterior.\n\nSuperior insulation: Double or triple glazing for excellent energy efficiency.\n\nWeather resistant: Toughened outer glass and durable PVC construction.\n\nLow maintenance: Smooth glass surface reduces dirt build-up.\n\nSmart compatibility: Works with VELUX ACTIVE for automatic climate control.\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\nFlat or low-pitched roofs (0°–15°)\n\nHome extensions and renovations\n\nKitchens, dining rooms, and living spaces\n\nCommercial or office buildings needing natural light and ventilation\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\nProduct: VELUX CVU \u0026amp; ISU Electric Flat Glass Roof Rooflight (Package)\n\nOperation: Electric, remote-controlled opening and closing\n\nPackage Includes: CVU base unit + ISU flat glass top unit\n\nGlass Type: Flat, toughened outer pane with laminated inner pane\n\nRoof Pitch: Suitable for 0°–15°\n\nFrame Material: Maintenance-free PVC composite\n\nGlazing Options: Double or triple glazing\n\nWarranty: Backed by VELUX manufacturer’s guarantee\n\n\u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eWhat’s included in the VELUX CVU \u0026amp; ISU Electric Flat Glass Rooflight package?\u003c\/h4\u003e This complete package includes both the **CVU electric base unit** and the **ISU flat glass top unit**, providing everything needed for a professional installation. \u003ch4\u003eHow is the rooflight operated?\u003c\/h4\u003e The electric rooflight is controlled via the included remote control or a wall switch. It can also be connected to the **VELUX ACTIVE** smart home system for automatic opening and climate management. \u003ch4\u003eIs the electric rooflight suitable for all flat roofs?\u003c\/h4\u003e Yes. It’s compatible with most flat or low-pitched roofs (0°–15°) and can be installed on materials such as GRP, single-ply membranes, and bitumen.\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\/flat-roof-windows\"\u003eflat roof windows\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"VELUX","offers":[{"title":"60cm x 60cm \/ Double","offer_id":51570097357142,"sku":"78286 \u0026 96791","price":1083.29,"currency_code":"GBP","in_stock":true},{"title":"90cm x 60cm \/ Double","offer_id":51570097389910,"sku":"78292 \u0026 96795","price":1144.85,"currency_code":"GBP","in_stock":true},{"title":"80cm x 80cm \/ Double","offer_id":51570097422678,"sku":"78288 \u0026 96793","price":1197.4,"currency_code":"GBP","in_stock":true},{"title":"90cm x 90cm \/ Double","offer_id":51570097455446,"sku":"78292 \u0026 96797","price":1330.18,"currency_code":"GBP","in_stock":true},{"title":"100cm x 100cm \/ Double","offer_id":51570097488214,"sku":"78294 \u0026 96799","price":1364.81,"currency_code":"GBP","in_stock":true},{"title":"120cm x 90cm \/ Double","offer_id":51570097520982,"sku":"78296 \u0026 96801","price":1400.09,"currency_code":"GBP","in_stock":true},{"title":"120cm x 120cm \/ Double","offer_id":51570097553750,"sku":"78298 \u0026 97803","price":1593.78,"currency_code":"GBP","in_stock":true},{"title":"150cm x 150cm \/ Double","offer_id":51570097586518,"sku":"105091 \u0026 105122","price":2182.56,"currency_code":"GBP","in_stock":true},{"title":"200cm x 60cm \/ Double","offer_id":51570097619286,"sku":"110278 \u0026 109990","price":1705.63,"currency_code":"GBP","in_stock":true},{"title":"200cm x 100cm \/ Double","offer_id":51570097652054,"sku":"105095 \u0026 105124","price":2210.71,"currency_code":"GBP","in_stock":true},{"title":"60cm x 60cm \/ Triple","offer_id":51570097684822,"sku":"78287 \u0026 96791","price":1173.38,"currency_code":"GBP","in_stock":true},{"title":"90cm x 60cm \/ Triple","offer_id":51570097717590,"sku":"78291 \u0026 96795","price":1244.7,"currency_code":"GBP","in_stock":true},{"title":"80cm x 80cm \/ Triple","offer_id":51570097750358,"sku":"78289 \u0026 96793","price":1304.76,"currency_code":"GBP","in_stock":true},{"title":"90cm x 90cm \/ Triple","offer_id":51570097783126,"sku":"78293 \u0026 96795","price":1455.3,"currency_code":"GBP","in_stock":true},{"title":"100cm x 100cm \/ Triple","offer_id":51570097815894,"sku":"78295 \u0026 96799","price":1560.87,"currency_code":"GBP","in_stock":true},{"title":"120cm x 90cm \/ Triple","offer_id":51570097848662,"sku":"78297 \u0026 96801","price":1538.23,"currency_code":"GBP","in_stock":true},{"title":"120cm x 120cm \/ Triple","offer_id":51570097881430,"sku":"78299 \u0026 96803","price":1756.68,"currency_code":"GBP","in_stock":true},{"title":"150cm x 150cm \/ Triple","offer_id":51570097914198,"sku":"105092 \u0026 105122","price":2229.64,"currency_code":"GBP","in_stock":true},{"title":"200cm x 60cm \/ Triple","offer_id":51570097946966,"sku":"10993 \u0026 110278","price":1803.98,"currency_code":"GBP","in_stock":true},{"title":"200cm x 100cm \/ Triple","offer_id":51570097979734,"sku":"105096 \u0026 105124","price":2464.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/velux-cvu-isu-electric-flat-glass-rooflight-package-6076610.jpg?v=1772656461","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/velux-cvu-isu-electic-flat-glass-package","provider":"JJ Building Materials","version":"1.0","type":"link"}