{"product_id":"warmflow-agentis-external-pumped-oil-boiler","title":"Warmflow Agentis External Pumped Oil Boiler – E21P, E26P, E33P","description":"\u003ch3\u003e\n\u003cmeta charset=\"UTF-8\"\u003e\n\u003cspan\u003eWarmflow Agentis External Pumped Oil Boiler – E21P, E26P \u0026amp; E33P\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eWarmflow Agentis External Pumped Oil Boiler\u003c\/strong\u003e is a high-quality, outdoor heat-only boiler supplied with a factory-fitted circulating pump and a comprehensive selection of professional installation accessories.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIts durable external casing helps free up valuable indoor space, while front service access makes ongoing maintenance straightforward. Choose from three output ranges to suit the heating requirements of your property.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Boiler\u003c\/h3\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eModel\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eOutput Range\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eRecommended Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE21P\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15–21kW\u003c\/td\u003e\n\u003ctd\u003eSmaller properties\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE26P\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21–27kW\u003c\/td\u003e\n\u003ctd\u003eMedium-sized properties\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE33P\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27–33kW\u003c\/td\u003e\n\u003ctd\u003eLarger properties\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003eThe required boiler output should always be confirmed by a qualified heating engineer.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExternal pumped oil boiler\u003c\/li\u003e\n\u003cli\u003eFactory-fitted \u003cstrong\u003eGrundfos UPM3 Flex AS circulating pump\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurable casing designed for outdoor installation\u003c\/li\u003e\n\u003cli\u003eMulti-directional flue options: left, right or rear\u003c\/li\u003e\n\u003cli\u003eOptional top flue configuration\u003c\/li\u003e\n\u003cli\u003eConvenient front service access\u003c\/li\u003e\n\u003cli\u003eCompact footprint across all three variants\u003c\/li\u003e\n\u003cli\u003e28mm heating flow connection\u003c\/li\u003e\n\u003cli\u003eSupplied with a \u003cstrong\u003eTeddington fire valve and 9m capillary\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOil-line installation kit with oil filter included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADEY MagnaClean Professional2 filter\u003c\/strong\u003e included\u003c\/li\u003e\n\u003cli\u003eTwo bottles of inhibitor included\u003c\/li\u003e\n\u003cli\u003eDesigned to support a clean, professional installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery is 6-11 Working Days\u003c\/strong\u003e\u003c\/p\u003e","brand":"Warmflow","offers":[{"title":"E21P - 15-21kw","offer_id":54635480777041,"sku":null,"price":2490.0,"currency_code":"GBP","in_stock":true},{"title":"E26P - 21-27kw","offer_id":54635480809809,"sku":null,"price":2590.0,"currency_code":"GBP","in_stock":true},{"title":"E33P - 27-33kw","offer_id":54635480842577,"sku":null,"price":2990.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0820\/5022\/0369\/files\/ChatGPT_Image_Aug_20_2026_10_00_39_AM.png?v=1787216493","url":"https:\/\/www.hydeplumbheatsuppliers.co.uk\/products\/warmflow-agentis-external-pumped-oil-boiler","provider":"Hyde Plumbing \u0026 Heating Supplies","version":"1.0","type":"link"}