{"product_id":"vaillant-ecotec-plus-840-40kw-combi-boiler-0010036018","title":"Vaillant ecoTEC Plus 840 40kW Combi Boiler | 0010036018 (Flue Included)","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eVaillant ecoTEC Plus 840 40kW Combi Boiler | 0010036018 (Flue Included)\u003c\/h3\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Vaillant ecoTEC Plus 840 is a premium 40kW combination boiler engineered for larger homes with demanding hot-water requirements. Delivering up to 19 litres per minute at a 30°C temperature rise, it provides powerful heating and impressive hot-water performance without requiring a separate cylinder.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eVaillant’s intelligent IoniDETECT combustion technology continuously monitors combustion quality, helping the boiler maintain efficient and dependable performance. Its modern semi-touch interface, guided commissioning process and refined internal layout also make installation, setup and servicing straightforward.\u003c\/p\u003e\n\u003cp\u003eSmart-home ready, the ecoTEC Plus 840 can be paired with compatible Vaillant controls and the optional myVAILLANT connect internet gateway for app-based heating control and improved energy management.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePowerful 40kW combi boiler for larger properties\u003c\/li\u003e\n\u003cli\u003eExcellent hot-water flow rate of up to 19 litres per minute\u003c\/li\u003e\n\u003cli\u003e94% ErP seasonal heating efficiency\u003c\/li\u003e\n\u003cli\u003eA-rated for heating and hot-water performance\u003c\/li\u003e\n\u003cli\u003eSmart-home ready with optional myVAILLANT connect gateway\u003c\/li\u003e\n\u003cli\u003eIntelligent IoniDETECT combustion monitoring\u003c\/li\u003e\n\u003cli\u003eWide modulation range for efficient operation\u003c\/li\u003e\n\u003cli\u003eIntuitive semi-touch control interface\u003c\/li\u003e\n\u003cli\u003eGuided commissioning and setup wizard\u003c\/li\u003e\n\u003cli\u003eStainless-steel heat exchanger\u003c\/li\u003e\n\u003cli\u003eRefined internal layout for easier servicing\u003c\/li\u003e\n\u003cli\u003eIntegrated filling loop supplied\u003c\/li\u003e\n\u003cli\u003eCompatible with Vaillant’s advanced control range\u003c\/li\u003e\n\u003cli\u003eHydrogen blend ready for up to 20% hydrogen\u003c\/li\u003e\n\u003cli\u003eLow NOx emissions\u003c\/li\u003e\n\u003cli\u003eStandard 5-year manufacturer guarantee\u003c\/li\u003e\n\u003cli\u003eUp to 10 years available through eligible Vaillant installers\u003c\/li\u003e\n\u003cli\u003eHand-built at Vaillant’s Derbyshire manufacturing facility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThe ecoTEC Plus 840 is particularly suited to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarger family homes\u003c\/li\u003e\n\u003cli\u003eProperties with more than one bathroom\u003c\/li\u003e\n\u003cli\u003eHouseholds with high hot-water demand\u003c\/li\u003e\n\u003cli\u003eReplacement of an existing high-output combi boiler\u003c\/li\u003e\n\u003cli\u003eCustomers looking for smart heating control\u003c\/li\u003e\n\u003cli\u003eInstallations where a separate hot-water cylinder is undesirable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specification\u003c\/h2\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\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eVaillant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRange\u003c\/td\u003e\n\u003ctd\u003eecoTEC Plus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part number\u003c\/td\u003e\n\u003ctd\u003e0010036018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupplier stock code\u003c\/td\u003e\n\u003ctd\u003e10086101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e4024074906767\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoiler type\u003c\/td\u003e\n\u003ctd\u003eCombination boiler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel\u003c\/td\u003e\n\u003ctd\u003eNatural gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum output\u003c\/td\u003e\n\u003ctd\u003e40kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating output range at 50\/30°C\u003c\/td\u003e\n\u003ctd\u003e4.5–29.8kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot-water flow rate at Δ30°C\u003c\/td\u003e\n\u003ctd\u003e19.0 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot-water flow rate at Δ35°C\u003c\/td\u003e\n\u003ctd\u003e16.3 litres per minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot-water temperature range\u003c\/td\u003e\n\u003ctd\u003e35–65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeasonal efficiency\u003c\/td\u003e\n\u003ctd\u003e94%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eErP heating rating\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eErP hot-water rating\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound power level\u003c\/td\u003e\n\u003ctd\u003e49dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum operating pressure\u003c\/td\u003e\n\u003ctd\u003e0.7 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat exchanger\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eH 720 × W 440 × D 386mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDry weight\u003c\/td\u003e\n\u003ctd\u003e41kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas connection\u003c\/td\u003e\n\u003ctd\u003e15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating flow and return\u003c\/td\u003e\n\u003ctd\u003e22mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHot and cold-water connections\u003c\/td\u003e\n\u003ctd\u003e15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilling loop\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHydrogen blend ready\u003c\/td\u003e\n\u003ctd\u003eYes, up to 20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLPG compatible\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnetic filter included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003eStandard guarantee\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery is 6-11 Working Days\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":54616918753617,"sku":"0010036018","price":2200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0820\/5022\/0369\/files\/vaillant-ecotec-plus-2023-1_3_fda64711-515b-448d-9b98-9e36eb42f48c.webp?v=1787086329","url":"https:\/\/www.hydeplumbheatsuppliers.co.uk\/products\/vaillant-ecotec-plus-840-40kw-combi-boiler-0010036018","provider":"Hyde Plumbing \u0026 Heating Supplies","version":"1.0","type":"link"}