{"product_id":"heatrae-sadia-1450-litre-megaflo-indirect-unvented-cylinder-10-bar-45050575","title":"Heatrae Sadia 1450 Litre Megaflo Indirect Unvented Cylinder 10 Bar 45050575","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cem\u003eThis product is sourced directly from the supplier. Please \u003ca rel=\"noopener\" title=\"Contact Us\" href=\"https:\/\/arcanu.com\/pages\/contact-us\" target=\"_blank\"\u003eget in touch\u003c\/a\u003e, and we'll confirm delivery details.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"_p_13sb5_107\"\u003eThe Heatrae Sadia Megaflo 1450 Litre Indirect Unvented Hot Water Cylinder (45050575) is a large-scale, mains-pressure hot water storage cylinder engineered for the most demanding commercial and high-occupancy installations. Manufactured from duplex stainless steel and rated to a maximum working pressure of 10 bar, it delivers a consistent, high-flow hot water supply fed directly from the mains with no cold water storage cistern or header tank required.\u003c\/h3\u003e\n\u003cp class=\"_p_13sb5_107\"\u003e\u003cspan\u003eHeated indirectly via an internal coil connected to a primary heating circuit - typically a gas boiler, oil boiler, or heat pump - the Megaflo 1450 Litre (45050575) operates as a fully unvented system, providing balanced mains-pressure hot and cold water throughout the building. Purpose-built for hotels, hospitals, care homes, leisure centres, large HMOs, and other high-demand commercial premises where an uninterrupted, high-volume hot water supply is critical to daily operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1450 Litre Storage Capacity\u003c\/strong\u003e - \u003cspan\u003ePurpose-sized for large commercial and high-occupancy buildings, delivering the hot water volume needed to serve multiple draw-off points simultaneously without compromising pressure or flow rate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Pressure Performance (Up to 10 Bar)\u003c\/strong\u003e - \u003cspan\u003e Operates at full mains pressure, supplying powerful, consistent hot water to multiple outlets at once, \u003c\/span\u003e\u003cspan\u003eeliminating the need for a cold water storage cistern or header tank.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndirect Heating\u003c\/strong\u003e - \u003cspan\u003e Heat is transferred through an internal coil from a connected boiler or heat pump, providing seamless compatibility with gas, oil, and renewable primary heat sources.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnvented System - No Cold Water Tank Required\u003c\/strong\u003e - \u003cspan\u003eConnected directly to the mains supply, removing the requirement for a roof-mounted or plant room cistern and keeping the overall system footprint to a minimum.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex Stainless Steel Inner Vessel\u003c\/strong\u003e - \u003cspan\u003eThe inner vessel is fabricated from duplex stainless steel, offering robust resistance to corrosion, a long operational lifespan, and dependable performance across varying water quality conditions\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Thermal Insulation\u003c\/strong\u003e - \u003cspan\u003eThe CFC-free foam-insulated outer jacket limits standing heat losses between heating cycles, preserving stored water temperature and contributing to lower energy consumption.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry-Leading Heat Recovery\u003c\/strong\u003e - \u003cspan\u003eSuper coil heat exchangers deliver recovery times of under 60 minutes across all models, sustaining a continuous hot water supply throughout periods of peak demand.\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 330.313px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38%; height: 19.5938px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"width: 62%; height: 19.5938px;\"\u003eIndirect Unvented Hot Water Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eHeatrae Sadia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eRange\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eMegaflo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003e1450 Litres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eHeating Method\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eIndirect (internal coil, primary circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eMaximum Working Pressure\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003e10 Bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eSystem Type\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eUnvented (mains pressure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003e2253mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003e1224mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.1875px;\"\u003e\n\u003ctd style=\"height: 67.1875px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"height: 67.1875px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eEmpty: 322kg\u003c\/li\u003e\n\u003cli\u003eFull: 1872kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.1875px;\"\u003e\n\u003ctd style=\"height: 67.1875px;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"height: 67.1875px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eInner Vessel: Duplex stainless steel\u003c\/li\u003e\n\u003cli\u003eOuter Casing: CFC-free foam insulated jacket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003ePart Code\u003c\/td\u003e\n\u003ctd style=\"height: 19.5938px;\"\u003e45050575\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Arcanu","offers":[{"title":"Default Title","offer_id":54834765267212,"sku":"H14.C63.02546","price":9999.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/6429\/7228\/files\/H14.C63.02546.jpg?v=1781611156","url":"https:\/\/arcanu.com\/products\/heatrae-sadia-1450-litre-megaflo-indirect-unvented-cylinder-10-bar-45050575","provider":"Arcanu","version":"1.0","type":"link"}