{"product_id":"colona-1800mm-x-380mm-3-column-anthracite-radiator","title":"Large Vertical Radiator - 3 Columns Anthracite, 1800mm High | 380mm Wide","description":"\u003cp\u003eIn a narrow hallway, beside a door, or on a wall that simply isn't wide enough for a horizontal radiator, finding a heating solution that fits without compromising on warmth can be a real challenge. This tall, three-column design is built for exactly those spaces. At 1800mm high and just 380mm wide, it uses vertical wall space to deliver a substantial 1349W (4601 BTU\/h) – more than enough to keep a medium to large living area, hallway, or open-plan room comfortable, even on the coldest days.\u003c\/p\u003e\n\n\u003cp\u003eThe matte anthracite finish gives this \u003cstrong\u003elarge radiator\u003c\/strong\u003e a clean, contemporary look that works well with modern interiors. It resists showing everyday dust and marks, so it stays presentable with minimal cleaning. The three-column, eight-section design creates significantly more surface area than a standard two-column radiator of the same width, yet the total projection is a neat 118mm – no awkward protrusion into the room. Weighing 37.1kg, the mild steel construction feels solid and durable, reflecting its quality build.\u003c\/p\u003e\n\n\u003cp\u003ePractical advantages include:\u003c\/p\u003e\n\u003cul class=\"hd-circle\"\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eThree columns per section provide higher heat output than two‑column alternatives of the same slim width – ideal for rooms where wall space is tight but warmth is essential.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eMild steel construction retains warmth effectively, continuing to radiate heat even after the boiler cycles off – beneficial for spaces that cool down quickly.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eThe 5‑year manufacturer's guarantee offers long‑term protection against defects, giving you peace of mind.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003eSupplied with wall brackets, screws, plugs, and an air vent – a complete fitting kit for a straightforward installation.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cspan\u003ePipe centres of 380mm (plus valves) align with standard UK central heating pipework, making replacement simpler for a qualified heating engineer.\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis \u003cstrong\u003evertical radiator\u003c\/strong\u003e is designed to be wall-mounted, freeing up valuable floor space and making the most of an often-underused part of the room. It needs to be installed by a qualified heating engineer, but the standard connections mean it can usually replace an existing radiator without major pipework changes. For a reliable, space-saving radiator that doesn't compromise on warmth, this three-column anthracite model is a smart choice for any UK home.\u003c\/p\u003e","brand":"REINA","offers":[{"title":"Default Title","offer_id":56659869696345,"sku":"3\/C188A","price":221.51,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/1507\/6953\/files\/colona-3-column-vertical-1800x380-anthracite.jpg?v=1778492395","url":"https:\/\/heatingdepot.co.uk\/products\/colona-1800mm-x-380mm-3-column-anthracite-radiator","provider":"Heating Depot","version":"1.0","type":"link"}