{"product_id":"crystal-60whtg1770965-crystal-triple-glazed-window-white-l-ds250767-000176","title":"Crystal Triple Glazed Window | uPVC | White | 1770 X 965mm","description":"\u003c!-- Crystal Triple Glazed Window | uPVC | White | 1770 x 965mm --\u003e\n\n\u003cp\u003e\u003cstrong\u003eCrystal Triple Glazed Window | uPVC | White | 1770 x 965mm\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your home with the Crystal Triple Glazed Window, designed for British homeowners who value energy efficiency, security, and modern style. This premium uPVC window, finished in a crisp white, measures 1770 x 965mm and features a left and right hand side hung design with a fixed centre pane. Engineered for the British climate, it delivers outstanding thermal performance and a sleek, contemporary look that complements any property.\u003c\/p\u003e\n\n\u003cp\u003eWith its advanced triple glazing, this window achieves an impressive A+ energy rating and a U Value of just 1.0 W\/m2K, helping you keep your home warmer in winter and cooler in summer while reducing energy bills. The 36mm Low E glazing unit is filled with argon gas and fitted with a Warm Edge spacer bar, maximising insulation and minimising heat loss. Whether you are renovating or building new, this window is a smart investment for comfort and sustainability.\u003c\/p\u003e\n\n\u003cp\u003eSecurity and ventilation are at the heart of the Crystal Triple Glazed Window. The espag locking system includes a night vent position, allowing you to secure the sash in two different locked positions for peace of mind and flexible airflow. Trickle ventilation ensures a steady supply of fresh air, helping to maintain a healthy indoor environment without compromising security. Egress hinges are fitted to meet building regulations for fire escape, providing added safety for your family.\u003c\/p\u003e\n\n\u003cp\u003eInstallation is straightforward, with a white handle, PVC cill, and glazing packers included for a complete, ready-to-fit solution. The cill is factored into the overall product height, ensuring a perfect fit. All handings are viewed from the outside, making it easy to select the right configuration for your home.\u003c\/p\u003e\n\n\u003cp\u003eChoose the Crystal Triple Glazed Window for a blend of energy efficiency, security, and style—tailored for British homes and built to last.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eTriple glazed uPVC window for superior insulation\u003c\/li\u003e\n  \u003cli\u003eA+ energy rating with U Value of 1.0 W\/m2K\u003c\/li\u003e\n  \u003cli\u003e36mm Low E glazing unit with argon gas and Warm Edge spacer bar\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\u003eEgress hinges for fire escape compliance\u003c\/li\u003e\n  \u003cli\u003eWhite handle and PVC cill included\u003c\/li\u003e\n  \u003cli\u003eOverall size: 1770 x 965mm (including cill)\u003c\/li\u003e\n  \u003cli\u003eLeft and right hand side hung, fixed centre pane\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\u003eFinish: White\u003c\/li\u003e\n  \u003cli\u003eGlazing: Triple glazed, 36mm Low E unit\u003c\/li\u003e\n  \u003cli\u003eEnergy Rating: A+\u003c\/li\u003e\n  \u003cli\u003eU Value: 1.0 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\u003eFire Escape: Egress hinges\u003c\/li\u003e\n  \u003cli\u003eDimensions: 1770 x 965mm (including cill)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eIncluded Items:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eCrystal Triple Glazed Window (1770 x 965mm)\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":55576537891192,"sku":"DS250767-000176","price":464.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/5362\/7541\/files\/60WHTG1770965-01.jpg?v=1781186061","url":"https:\/\/www.harveynorman.co.uk\/products\/crystal-60whtg1770965-crystal-triple-glazed-window-white-l-ds250767-000176","provider":"Harvey Norman","version":"1.0","type":"link"}