{"product_id":"bps-grand-full-aluminium-pergola-100-powder-coated-weatherproof-120mm-posts-double-louvres-integrated-drainage-easy-assembly-3-x-3","title":"BPS Grand Aluminium Pergola 3x3m – Heavy-Duty 120mm Posts, Double Louvred Roof \u0026 Integrated Drainage (Anthracite Grey)","description":"\u003cp\u003e\u003cstrong\u003eThe BPS Grand is a fully aluminium 3x3m louvred pergola engineered for serious British weather. Extra-thick 120mm posts and a 100% powder-coated frame give it exceptional wind stability, while the double louvred roof and integrated drainage let you switch from open sky to watertight cover and channel rainwater discreetly through the posts. It never rusts, rots or needs repainting — just rinse it down.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e120mm reinforced posts\u003c\/strong\u003e – noticeably thicker than standard pergolas for outstanding stability in wind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble louvred roof\u003c\/strong\u003e – angle the blades for precise sun and shade control through the day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated drainage\u003c\/strong\u003e – rainwater runs through the frame and down the posts, keeping your patio dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% powder-coated aluminium\u003c\/strong\u003e – an anthracite-grey finish that is UV-stable and chip-resistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreestanding\u003c\/strong\u003e – installs anywhere in the garden, no wall required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 3m x 3m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Full aluminium frame\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost size:\u003c\/strong\u003e 120mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Anthracite Grey\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoof:\u003c\/strong\u003e Adjustable double louvres\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrainage:\u003c\/strong\u003e Integrated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eIs the BPS Grand suitable for windy or exposed gardens?\u003c\/h4\u003e\n\u003cp\u003eYes. Its 120mm posts and full-aluminium frame make it one of the most wind-stable pergolas in its class when anchored to a solid base.\u003c\/p\u003e\n\u003ch4\u003eIs the roof waterproof?\u003c\/h4\u003e\n\u003cp\u003eWith the louvres closed the roof sheds rain, and the integrated drainage channels carry water down through the posts rather than off the edges.\u003c\/p\u003e\n\u003ch4\u003eDoes it need painting or treating?\u003c\/h4\u003e\n\u003cp\u003eNever. The 100% powder-coated aluminium will not rust or rot; an occasional wipe-down keeps it looking new.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFree UK delivery. Delivered flat-packed with full instructions; most customers complete assembly in 3–4 hours with two people.\u003c\/em\u003e\u003c\/p\u003e","brand":"Signature Pergolas Archive","offers":[{"title":"Anthracite Grey \/ 3x3m","offer_id":55821197508993,"sku":"70b3d1f7-5983-4d7f-bffe-9ffe77510d04","price":2087.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/1270\/8993\/files\/4379ee919ff9c3f21520c94b9e108588.jpg?v=1781980780","url":"https:\/\/signaturepergolas.co.uk\/products\/bps-grand-full-aluminium-pergola-100-powder-coated-weatherproof-120mm-posts-double-louvres-integrated-drainage-easy-assembly-3-x-3","provider":"Signature Pergolas","version":"1.0","type":"link"}