{"product_id":"crystal-4wh610965-crystal-upvc-window-white-a-rated-left-h-ds250767-000026","title":"Crystal uPVC Window | Left Hand Side Hung | White | 610mm X 965mm | Clear Glazing","description":"\u003c!-- Crystal UPVC Window | Left Hand Side Hung | White | 610mm X 965mm | Clear Glazing --\u003e\n\n\u003cp\u003e\u003cstrong\u003eCrystal UPVC Window | Left Hand Side Hung | White | 610mm X 965mm | Clear Glazing\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your home with the Crystal UPVC Window, a premium A Rated solution designed for British homes seeking energy efficiency, security, and style. This left hand side hung window, finished in classic white, measures 610mm x 965mm and features clear double glazing for a bright, welcoming interior. Whether you are renovating or building new, this window is engineered to deliver outstanding thermal performance and long-lasting durability, making it a smart investment for any property.\u003c\/p\u003e\n\n\u003cp\u003eEnjoy peace of mind with the advanced espag locking system, which includes a night vent position for added security and flexibility. The integrated trickle ventilation ensures a steady flow of fresh air, helping to maintain a healthy indoor environment without compromising on insulation. The window comes complete with a white handle, PVC cill, and glazing packers, making installation straightforward and hassle-free. All handings are viewed from the outside, ensuring you get the correct fit for your project.\u003c\/p\u003e\n\n\u003cp\u003eWith an impressive overall U Value of 1.4 W\/m2K, this A Rated window is designed to keep your home warm in winter and cool in summer, reducing energy bills and enhancing comfort. The 28mm Low E double glazing unit is filled with argon gas and features a Warm Edge spacer bar, further boosting energy efficiency and minimising heat loss. The sleek white finish complements any exterior, while the robust uPVC construction guarantees low maintenance and long-term reliability, even in the UK's unpredictable weather.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for DIY enthusiasts and professional builders alike, the Crystal UPVC Window is part of the trusted CRYSTAL brand, renowned for quality and innovation in building and construction. Choose this window for a blend of modern design, superior performance, and easy installation—ideal for British homes looking to combine style with substance.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eA Rated energy efficiency with U Value of 1.4 W\/m2K\u003c\/li\u003e\n  \u003cli\u003eLeft hand side hung design (viewed from outside)\u003c\/li\u003e\n  \u003cli\u003e610mm x 965mm overall size (including cill)\u003c\/li\u003e\n  \u003cli\u003eDouble glazed 28mm Low E unit with argon gas and Warm Edge spacer bar\u003c\/li\u003e\n  \u003cli\u003eEspag locking system with night vent position for added security\u003c\/li\u003e\n  \u003cli\u003eTrickle ventilation for controlled airflow\u003c\/li\u003e\n  \u003cli\u003eWhite handle and PVC cill included\u003c\/li\u003e\n  \u003cli\u003eDurable, low-maintenance uPVC construction\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\u003eProduct Group: DIY\u003c\/li\u003e\n  \u003cli\u003eProduct Category: Building \u0026amp; Construction\u003c\/li\u003e\n  \u003cli\u003eProduct Class: Walls, Windows \u0026amp; Doors\u003c\/li\u003e\n  \u003cli\u003eGlazing: Clear double glazing, 28mm Low E\u003c\/li\u003e\n  \u003cli\u003eHanding: Left hand side hung (viewed from outside)\u003c\/li\u003e\n  \u003cli\u003eColour: White\u003c\/li\u003e\n  \u003cli\u003eOverall Size: 610mm x 965mm (including cill)\u003c\/li\u003e\n  \u003cli\u003eU Value: 1.4 W\/m2K\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eIncluded Items:\u003c\/strong\u003e\n\u003cul\u003e\n  \u003cli\u003eCrystal UPVC Window (610mm 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":55576532844920,"sku":"DS250767-000026","price":161.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/5362\/7541\/files\/4WH610965-01.jpg?v=1781186041","url":"https:\/\/www.harveynorman.co.uk\/products\/crystal-4wh610965-crystal-upvc-window-white-a-rated-left-h-ds250767-000026","provider":"Harvey Norman","version":"1.0","type":"link"}