{"product_id":"crystal-6wh9051115-crystal-upvc-window-white-a-rated-top-h-ds250767-000135","title":"Crystal uPVC Window White A Rated Top Hung Opener Over Fixed Light 905mm X 1115mm Clear Glazing | Window | uPVC | 905mm X 1115mm","description":"\u003c!-- Crystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 905mm X 1115mm Clear Glazing | Window | UPVC | 905mm X 1115mm --\u003e\n\n\u003cp\u003e\u003cstrong\u003eCrystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 905mm X 1115mm Clear Glazing\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your home with the Crystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 905mm x 1115mm Clear Glazing, designed for British homeowners who value energy efficiency, security, and modern style. This premium double-glazed window is crafted to deliver outstanding thermal performance, helping you keep your home warm and your energy bills low. With its crisp white finish and robust UPVC construction, it is the perfect choice for both new builds and renovations across the UK.\u003c\/p\u003e\n\n\u003cp\u003eEngineered for superior insulation, this A Rated window features a high-performance 28mm Low E glazing unit, filled with argon gas and a Warm Edge spacer bar. This advanced design achieves an impressive overall U Value of 1.4 W\/m2K, ensuring your living spaces remain comfortable all year round. The clear glazing maximises natural light, creating a bright and welcoming atmosphere in any room.\u003c\/p\u003e\n\n\u003cp\u003eSecurity and convenience are at the heart of this Crystal window. The espag locking system includes a night vent position, allowing you to secure the sash in two locked positions for added peace of mind and flexible ventilation. Trickle ventilation is also built in, providing a steady flow of fresh air while maintaining security and energy efficiency—ideal for the British climate.\u003c\/p\u003e\n\n\u003cp\u003eInstallation is straightforward, with a white handle, PVC cill, and glazing packers included for a complete fit. The cill is factored into the overall product height, ensuring a seamless finish. All product handings are viewed from the outside, making it easy to confirm the correct configuration for your home.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are upgrading your existing windows or completing a new project, the Crystal UPVC Window White A Rated Top Hung Opener Over Fixed Light 905mm x 1115mm Clear Glazing offers the perfect blend of style, performance, and value 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 28mm Low E 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 versatile ventilation\u003c\/li\u003e\n  \u003cli\u003eEspag locking system with night vent position for enhanced security\u003c\/li\u003e\n  \u003cli\u003eTrickle ventilation for controlled airflow\u003c\/li\u003e\n  \u003cli\u003eWhite UPVC frame, handle, and cill included\u003c\/li\u003e\n  \u003cli\u003eEasy installation with included glazing packers\u003c\/li\u003e\n  \u003cli\u003eDimensions: 905mm x 1115mm (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\u003eSpecifications:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Crystal\u003c\/li\u003e\n  \u003cli\u003eMaterial: UPVC\u003c\/li\u003e\n  \u003cli\u003eColour: White\u003c\/li\u003e\n  \u003cli\u003eGlazing: Double glazed, clear\u003c\/li\u003e\n  \u003cli\u003eGlazing Thickness: 28mm\u003c\/li\u003e\n  \u003cli\u003eU Value: 1.4 W\/m2K\u003c\/li\u003e\n  \u003cli\u003eVentilation: Trickle vent\u003c\/li\u003e\n  \u003cli\u003eLocking: Espag with night vent\u003c\/li\u003e\n  \u003cli\u003eHandle: White (included)\u003c\/li\u003e\n  \u003cli\u003eCill: PVC (included in height)\u003c\/li\u003e\n  \u003cli\u003eDimensions: 905mm x 1115mm (overall height includes cill)\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":55576536285560,"sku":"DS250767-000135","price":228.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/5362\/7541\/files\/6WH9051115-01_44413db6-ebc3-44a3-a43a-bc58c0245a32.jpg?v=1781186043","url":"https:\/\/www.harveynorman.co.uk\/products\/crystal-6wh9051115-crystal-upvc-window-white-a-rated-top-h-ds250767-000135","provider":"Harvey Norman","version":"1.0","type":"link"}