{"product_id":"henley-castlecove-4-6kw-stove-st428","title":"Henley Castlecove 4.6kW | Multi Fuel | Matt Black | ST428","description":"\u003ch3 style=\"text-align: center;\"\u003e\u003cspan\u003e4.6kW Heat Output with 83.3% Efficiency\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHenley Castlecove ST428 stove\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e offers a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.5–4.6kW heat output range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e83.3% efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eA energy rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, combining practical room heating with effective fuel use.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cspan\u003eClean Burn Technology with Airwash\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eClean Burn system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e supplies additional heated air above the main fire to help combustion gases burn more completely. An \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAirwash system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e directs air across the inside of the glass, helping reduce soot build-up for a clearer view of the flames.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003cspan\u003eExternal Air Connection with Matt Black Finish\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan\u003eThe \u003cstrong\u003eHenley Castlecove 4.6kW stove's\u003c\/strong\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eexternal air connection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e allows combustion air to be drawn directly from outside when appropriately installed. The classic \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ematt black finish\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e complements both contemporary and traditional living spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHenley Castlecove 4.6kW Stove in Matt Black | ST428\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e combines understated styling with efficient heating. With a heat output range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.5–4.6kW\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it offers a compact-output heating option, subject to the room’s size, insulation and heating requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAn \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e83.3% efficiency rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eA energy rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e reflect its heating performance, while Clean Burn technology supports more complete combustion. The integrated Airwash system helps keep the viewing glass clearer during operation, allowing you to enjoy the appearance of the fire.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Castlecove also features primary and secondary air intakes, a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e127mm flue connection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and an external air facility. Its suitability for an airtight home or a property with mechanical ventilation should be assessed as part of the installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eWhat is the heat output of the Henley Castlecove ST428 stove?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHenley Castlecove ST428\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has a heat output range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2.5–4.6kW\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with a listed maximum output of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4.6kW\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. A stove installer can assess whether this output suits your room’s size, insulation and heating requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow efficient is the Henley Castlecove 4.6kW stove?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHenley Castlecove 4.6kW stove\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e has a listed efficiency of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e83.3%\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eA energy rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Actual heating performance depends on the approved fuel, correct installation, maintenance and operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs the Henley Castlecove ST428 a wood-burning or multi-fuel stove?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe supplied product title describes the Castlecove ST428 as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emulti-fuel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, but its technical specifications list \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ewood only\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Confirm the approved fuels in the manufacturer’s manual for the ST428 before burning coal, smokeless fuel or other fuels.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow does the Castlecove’s Clean Burn system work?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eClean Burn system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e introduces additional heated air above the main combustion area to help combustion gases burn more completely. This supports more efficient combustion during operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes the Henley Castlecove have an Airwash system?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHenley Castlecove ST428 includes Airwash technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which directs air across the inside of the viewing glass to help reduce soot deposits. Regular glass cleaning may still be needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan the Castlecove ST428 use an external air supply?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCastlecove ST428 has an external air facility\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing combustion air to be drawn from outside when appropriately connected. An installer should assess its suitability for airtight homes or properties with mechanical ventilation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat flue size does the Henley Castlecove ST428 require?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe stove has a listed \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e127mm flue connection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Your installer should confirm the complete flue specification against the manufacturer’s installation instructions and the requirements for your property.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat colour is the Henley Castlecove ST428?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHenley Castlecove ST428 stove comes in matt black\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, offering an understated finish that complements traditional and contemporary interiors.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eTechnical Data\u003c\/span\u003e\u003c\/h5\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHenley\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCastlecove\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Code\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eST428\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFinish\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMatt Black\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFuel Listed\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWood\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMaximum Heat Output\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4.6kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eHeat Output Range\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.5–4.6kW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eEfficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e83.3%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eEnergy Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFlue Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e127mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePrimary Air Intake\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSecondary Air Intake\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eClean Burn System\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eAirwash System\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eExternal Air Connection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h3\u003e","brand":"Toss Bryan","offers":[{"title":"Default Title","offer_id":48163100295502,"sku":"10121877","price":499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/3363\/0542\/files\/ChatGPTImageAug28_2026_11_48_21AM.png?v=1787914351","url":"https:\/\/www.tossbryan.ie\/products\/henley-castlecove-4-6kw-stove-st428","provider":"Toss Bryan","version":"1.0","type":"link"}