{"product_id":"4l-heritage-external-french-doors-with-handle-block-copy","title":"4L Heritage External French Doors","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHeritage 4L Custom Made External French Doors\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Heritage custom made external French Doors combine contemporary elegance with exceptional thermal efficiency. Supplied unglazed with premium double glazing included separately, these French doors feature a minimalist single-handle design that complements any modern home. Boasting a B energy rating and U-values of 1.5–1.6, it delivers outstanding performance without sacrificing style. Choose from black, grey, or white finishes—or mix shades inside and out for a bespoke look. The robust 28mm double glazing ensures durability and security. Quick lead times make upgrading your entrance effortless: black in three weeks, grey or white in five.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003eKey Features:\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSlim Aluminium Frame\u003c\/li\u003e\n\u003cli\u003ePowder-coated Aluminium\u003c\/li\u003e\n\u003cli\u003ePolyamide Thermal Break\u003c\/li\u003e\n\u003cli\u003eCorner Bonds\u003c\/li\u003e\n\u003cli\u003eFlat Surface Bars\u003c\/li\u003e\n\u003cli\u003eMulti-point Locking Mechanism\u003c\/li\u003e\n\u003cli\u003eFriction Stay\u003c\/li\u003e\n\u003cli\u003eTrickle Vents\u003c\/li\u003e\n\u003cli\u003eSill Options\u003c\/li\u003e\n\u003cli\u003ePAS24 Option available \u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGlass: Provided separately for safe transport and handling.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDOUBLE DOORS:\u003c\/strong\u003e MAX SIZE: 1830mm x 2250mm\u003c\/p\u003e\n\u003ch3 style=\"margin-top: 30px; margin-bottom: 12px; color: #0a7a44; font-weight: bold;\"\u003eMore About Our Heritage Doors\u003c\/h3\u003e\n\u003cstyle\u003e\n  :root { --emerald-green:#0A7A44; }\n\n  .acc9{\n    margin:10px 0 28px;\n    border-radius:8px;\n    border:1px solid #e6e6e6;\n    background:#fff;\n    box-shadow:0 2px 6px rgba(0,0,0,.06);\n  }\n  .acc9 .row{ border-bottom:1px solid #eee; }\n  .acc9 .row:last-child{ border-bottom:none; }\n\n  .acc9 .hd{\n    position:relative !important;\n    display:flex !important;\n    align-items:center !important;\n    justify-content:flex-start;\n    cursor:pointer;\n    padding:12px 18px;\n    padding-right:42px !important; \/* space for +\/– on the right *\/\n    font-weight:600;\n    font-size:15.5px;\n    color:#222;\n    background:#fff;\n  }\n  .acc9 .hd:hover{ background:#f9f9f9; }\n\n  .acc9 input[type=\"checkbox\"]{ display:none; }\n  .acc9 .panel{\n    display:none;\n    padding:12px 18px 16px 18px;\n    font-size:15px;\n    line-height:1.55;\n    color:#333;\n    background:#fff;\n  }\n  .acc9 input[type=\"checkbox\"]:checked ~ .panel{ display:block; }\n\n  \/* Plus\/Minus pinned to the far right *\/\n  .acc9 .pm{\n    position:absolute !important;\n    right:18px !important;\n    top:50% !important;\n    transform:translateY(-50%) !important;\n    line-height:1;\n  }\n  .acc9 .pm::before{ content:\"+\"; font-size:20px; color:#222; }\n  .acc9 input[type=\"checkbox\"]:checked + label .pm::before{ content:\"–\"; }\n\n  \/* Media layout *\/\n  .acc9 .media{\n    display:grid;\n    grid-template-columns:240px 1fr;\n    gap:16px;\n    align-items:start;\n  }\n  .acc9 .imgbox{\n    width:100%;\n    height:220px;\n    border-radius:6px;\n    border:1px solid #eee;\n    background:#fafafa center\/cover no-repeat; \/* set background-image inline *\/\n    display:block;\n  }\n  .acc9 .copy p{ margin:0 0 8px; }\n\n  @media (max-width:720px){\n    .acc9 .media{ grid-template-columns:1fr; }\n    .acc9 .imgbox{ height:220px; width:100%; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"acc9\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a1\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a1\"\u003e\u003cspan\u003eSlim Steel‑Look Frames\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Slim steel-look frames detail\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/slim-steel-look-frames_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eOur heritage doors are designed to replicate traditional steel doors, offering modern performance without sacrificing heritage appeal. With typical sightlines of just 59 mm, these doors capture the minimalistic look of steel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a2\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a2\"\u003e\u003cspan\u003ePowder‑coated Aluminium\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Powder-coated aluminium profiles\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/powder-coated-aluminium_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eOur slim‑profile aluminium doors are produced using powder‑coated profiles from Smart Systems, creating a highly durable, weather‑resistant finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a3\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a3\"\u003e\u003cspan\u003ePolyamide Thermal Break\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Polyamide thermal break detail\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/polyamide-thermal-break_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eA polyamide thermal break reduces heat transfer through the frame, improving energy efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a4\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a4\"\u003e\u003cspan\u003eGlazing Bars\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Glazing bars close-up\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/glazing-bars_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eOur 48 mm transom bars and 25 mm astragal bars create the classic heritage grid pattern while adding depth and architectural interest.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a5\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a5\"\u003e\u003cspan\u003eHandle Between Bars\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Handle positioned between bars\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/handle-between-bars_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThe handle is centred between the bars to preserve symmetry and enhance the clean heritage aesthetic.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a6\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a6\"\u003e\u003cspan\u003eMulti‑point Locking Mechanism\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Multi-point locking mechanism\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/multi-point-locking-mechanism_webp.webp?v=1769091077');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eA robust 5‑point locking system comes as standard on all traffic doors, improving security and strength.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a7\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a7\"\u003e\u003cspan\u003eBlack Hinges\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Black hinges detail\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/black-hinges_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eBlack hinges match the gaskets and create a clean, cohesive appearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a8\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a8\"\u003e\u003cspan\u003eTrickle Vents\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Trickle vents above the frame\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/trickle-vents_webp.webp?v=1769091076');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eTrickle vents are built into a 42 mm add‑on above the frame to meet ventilation requirements without affecting the slimline profile.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cinput id=\"a9\" type=\"checkbox\"\u003e \u003clabel class=\"hd\" for=\"a9\"\u003e\u003cspan\u003eSill Options\u003c\/span\u003e\u003cspan class=\"pm\" aria-hidden=\"true\"\u003e\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"panel\"\u003e\n\u003cdiv class=\"media\"\u003e\n\u003cdiv class=\"imgbox\" role=\"img\" aria-label=\"Sill options\" style=\"background-image: url('https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/sill-options_webp.webp?v=1769091077');\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eChoose from: No sill, 85 mm, 150 mm, 190 mm, or 225 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"max-width: 900px; margin: 0 auto;\"\u003e\n\u003ctable role=\"presentation\" style=\"width: 100%; border-collapse: separate; border-spacing: 0 18px; margin: 20px 0;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 25%; text-align: center; vertical-align: top;\"\u003e\n\u003cdiv style=\"width: 100px; height: 100px; margin: 0 auto;\" title=\"Aluminium heritage doors come with effective features for weatherproofing such as modern glazing, tight seals and a polyamide thermal break. The doors we manufacture have been tested to the British standards and passed with flying colours. By choosing a heritage aluminium door for your home, you can rest assured it’ll create a barrier between your cosy living space and the rainy British weather conditions outside.\"\u003e\u003csvg viewbox=\"0 0 120 120\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width: 100%; height: 100%;\" aria-label=\"Weatherproof Design\"\u003e\n              \u003ccircle cx=\"60\" cy=\"60\" r=\"56\" fill=\"#0A7A44\"\u003e\u003c\/circle\u003e\n              \u003cg stroke=\"#fff\" stroke-width=\"6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" fill=\"none\"\u003e\n                \u003cpath d=\"M38 60c-8 0-14 6-14 14s6 14 14 14h42c8 0 14-6 14-14s-6-14-14-14c-1 0-2 0-3 .2C75 54 69 50 62 50c-8 0-14 5-16 12-2-1-5-2-8-2Z\"\u003e\u003c\/path\u003e\n                \u003cline x1=\"46\" y1=\"88\" x2=\"46\" y2=\"98\"\u003e\u003c\/line\u003e\n                \u003cline x1=\"60\" y1=\"88\" x2=\"60\" y2=\"102\"\u003e\u003c\/line\u003e\n                \u003cline x1=\"74\" y1=\"88\" x2=\"74\" y2=\"98\"\u003e\u003c\/line\u003e\n              \u003c\/g\u003e\n            \u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight: 600; font-size: 15px; margin-top: 8px;\"\u003eWeatherproof Design\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 25%; text-align: center; vertical-align: top;\"\u003e\n\u003cdiv style=\"width: 100px; height: 100px; margin: 0 auto;\" title=\"With energy prices rising, the last thing anyone wants to do is lose unnecessary heat from their home. Our Aluminium heritage door system utilises the latest polyamide thermal break technology to help ensure that the cold outside doesn’t enter the warm inside through the frame.\"\u003e\u003csvg viewbox=\"0 0 120 120\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width: 100%; height: 100%;\" aria-label=\"Enhanced Thermal Efficiency\"\u003e\n              \u003ccircle cx=\"60\" cy=\"60\" r=\"56\" fill=\"#0A7A44\"\u003e\u003c\/circle\u003e\n              \u003cg stroke=\"#fff\" stroke-width=\"6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" fill=\"none\"\u003e\n                \u003cpath d=\"M54 36v40a12 12 0 1 0 12 0V36a6 6 0 0 0-12 0Z\"\u003e\u003c\/path\u003e\n                \u003ccircle cx=\"60\" cy=\"88\" r=\"10\"\u003e\u003c\/circle\u003e\n                \u003cline x1=\"72\" y1=\"44\" x2=\"82\" y2=\"44\"\u003e\u003c\/line\u003e\n                \u003cline x1=\"72\" y1=\"54\" x2=\"86\" y2=\"54\"\u003e\u003c\/line\u003e\n                \u003cline x1=\"72\" y1=\"64\" x2=\"82\" y2=\"64\"\u003e\u003c\/line\u003e\n              \u003c\/g\u003e\n            \u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight: 600; font-size: 15px; margin-top: 8px;\"\u003eEnhanced Thermal Efficiency\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 25%; text-align: center; vertical-align: top;\"\u003e\n\u003cdiv style=\"width: 100px; height: 100px; margin: 0 auto;\" title=\"Our Aluminium heritage doors have some of the most effective multi-point locking systems available. Our extensive PAS 24 upgrade includes a wide range of enhanced features required for new-builds and as standard the doors are fitted with high security cylinders for improved safeguarding.\"\u003e\u003csvg viewbox=\"0 0 120 120\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width: 100%; height: 100%;\" aria-label=\"High‑Security Design\"\u003e\n              \u003ccircle cx=\"60\" cy=\"60\" r=\"56\" fill=\"#0A7A44\"\u003e\u003c\/circle\u003e\n              \u003cg stroke=\"#fff\" stroke-width=\"6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" fill=\"none\"\u003e\n                \u003cpath d=\"M60 34c10 6 20 8 28 10v16c0 18-12 30-28 36-16-6-28-18-28-36V44c8-2 18-4 28-10Z\"\u003e\u003c\/path\u003e\n                \u003cpath d=\"M48 66l8 8 16-16\"\u003e\u003c\/path\u003e\n              \u003c\/g\u003e\n            \u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight: 600; font-size: 15px; margin-top: 8px;\"\u003eHigh‑Security Design\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 25%; text-align: center; vertical-align: top;\"\u003e\n\u003cdiv style=\"width: 100px; height: 100px; margin: 0 auto;\" title=\"As with all our aluminium heritage doors, they come with a manufacturing guarantee of up to ten years. This guarantee is in place to protect the customer’s investment for total peace of mind and provide reassurance that the doors will last for years to come.\"\u003e\u003csvg viewbox=\"0 0 120 120\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"width: 100%; height: 100%;\" aria-label=\"10‑Year Manufacturing Guarantee\"\u003e\n              \u003ccircle cx=\"60\" cy=\"60\" r=\"56\" fill=\"#0A7A44\"\u003e\u003c\/circle\u003e\n              \u003cg stroke=\"#fff\" stroke-width=\"6\" stroke-linecap=\"round\" stroke-linejoin=\"round\" fill=\"none\"\u003e\n                \u003crect x=\"38\" y=\"34\" width=\"44\" height=\"44\" rx=\"6\" ry=\"6\"\u003e\u003c\/rect\u003e\n                \u003cline x1=\"46\" y1=\"46\" x2=\"74\" y2=\"46\"\u003e\u003c\/line\u003e\n                \u003cline x1=\"46\" y1=\"54\" x2=\"70\" y2=\"54\"\u003e\u003c\/line\u003e\n                \u003cline x1=\"46\" y1=\"62\" x2=\"68\" y2=\"62\"\u003e\u003c\/line\u003e\n                \u003ccircle cx=\"70\" cy=\"72\" r=\"8\"\u003e\u003c\/circle\u003e\n                \u003cpath d=\"M66 80l-4 10 8-4 8 4-4-10\"\u003e\u003c\/path\u003e\n              \u003c\/g\u003e\n            \u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-weight: 600; font-size: 15px; margin-top: 8px;\"\u003e10‑Year Manufacturing Guarantee\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Quickslide","offers":[{"title":"Default Title","offer_id":56888908906879,"sku":"S15844","price":1832.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/2472\/0359\/files\/Heritage-Black-4L-Industrial-Style-Doors.webp?v=1770135589","url":"https:\/\/www.emeralddoors.co.uk\/products\/4l-heritage-external-french-doors-with-handle-block-copy","provider":"Emerald Doors","version":"1.0","type":"link"}