{"product_id":"crystal-6wh10401190-crystal-upvc-window-white-a-rated-top-ds250767-000138","title":"Crystal uPVC Window White A Rated Top Hung Opener Over Fixed Light 1040mm X 1190mm Clear Glazing | Window | uPVC | 1040mm X 1190mm","description":"\u003c!-- Crystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 1040mm X 1190mm Clear Glazing | Window | UPVC | 1040mm X 1190mm --\u003e\n\n\u003cp\u003e\u003cstrong\u003eCrystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 1040mm X 1190mm Clear Glazing\u003c\/strong\u003e is the perfect choice for British homeowners and builders seeking a blend of energy efficiency, security, and modern style. Designed for easy installation in any DIY or professional building project, this high-performance window delivers exceptional insulation and a crisp, clean look that complements both traditional and contemporary homes across the UK.\u003c\/p\u003e\n\n\u003cp\u003eEngineered with a robust double-glazed unit, this window achieves an impressive A energy rating, helping you keep your home warm and your energy bills low. The advanced Low E 28mm glazing, filled with argon gas and a Warm Edge spacer bar, ensures a U Value of just 1.4 W\/m2K, making it ideal for the British climate. The top hung opener over a fixed light design allows for excellent ventilation and natural light, while the clear glazing maximises brightness in any room.\u003c\/p\u003e\n\n\u003cp\u003eSecurity and convenience are at the heart of this Crystal window. The espag locking system, complete with a night vent position, offers peace of mind and flexibility, allowing you to lock the sash in two positions for added safety and airflow. Trickle ventilation is built in, providing a steady flow of fresh air without compromising security or insulation—perfect for maintaining a healthy, comfortable living environment.\u003c\/p\u003e\n\n\u003cp\u003eEvery detail is considered for a hassle-free installation. The window comes complete with a white handle, PVC cill (included in the overall height), and glazing packers, ensuring you have everything you need for a professional finish. All product handings are viewed from the outside, making it easy to confirm the correct configuration for your project.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are upgrading your home for better energy efficiency or working on a new build, the Crystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 1040mm X 1190mm Clear Glazing is a smart, stylish, and reliable choice for British homes.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eA Rated energy efficiency for lower heating costs\u003c\/li\u003e\n  \u003cli\u003eDouble glazed with Low E 28mm unit, argon gas, and Warm Edge spacer bar\u003c\/li\u003e\n  \u003cli\u003eOverall U Value: 1.4 W\/m2K\u003c\/li\u003e\n  \u003cli\u003eTop hung opener over fixed light for optimal ventilation and light\u003c\/li\u003e\n  \u003cli\u003eEspag locking system with night vent position for security and airflow\u003c\/li\u003e\n  \u003cli\u003eTrickle ventilation for controlled fresh air\u003c\/li\u003e\n  \u003cli\u003eWhite handle and PVC cill included\u003c\/li\u003e\n  \u003cli\u003eEasy installation with included glazing packers\u003c\/li\u003e\n  \u003cli\u003eDimensions: 1040mm x 1190mm (including cill)\u003c\/li\u003e\n  \u003cli\u003eAll handings viewed from the outside for easy selection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eIncluded Items:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eCrystal UPVC window unit\u003c\/li\u003e\n  \u003cli\u003eWhite handle\u003c\/li\u003e\n  \u003cli\u003ePVC cill\u003c\/li\u003e\n  \u003cli\u003eGlazing packers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Crystal","offers":[{"title":"Default Title","offer_id":55576536613240,"sku":"DS250767-000138","price":274.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/5362\/7541\/files\/6WH10401190-01.jpg?v=1781186042","url":"https:\/\/www.harveynorman.co.uk\/products\/crystal-6wh10401190-crystal-upvc-window-white-a-rated-top-ds250767-000138","provider":"Harvey Norman","version":"1.0","type":"link"}