{"product_id":"vaillant-ecotec-plus-620-20kw-system-boiler-0010036011","title":"Vaillant ecoTEC Plus 620 20kW System Gas Boiler – 0010036011","description":"\u003ch3\u003eVaillant ecoTEC Plus 620 20kW System Gas Boiler – 0010036011\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Vaillant ecoTEC Plus 620 is a premium 20kW system boiler designed to deliver efficient, dependable central heating in homes with a separate hot-water cylinder.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIts intelligent ioniDETECT technology continuously monitors gas combustion, helping the boiler maintain efficient and reliable performance. A wide modulation range allows the boiler to reduce its output when heating demand is lower, supporting improved efficiency and more consistent indoor temperatures.\u003c\/p\u003e\n\u003cp\u003eThe ecoTEC Plus 620 is smart-home ready and can be paired with compatible Vaillant controls and the myVAILLANT connect internet gateway for convenient app-based heating control.\u003c\/p\u003e\n\u003cp\u003eA familiar footprint and refined internal layout make the boiler straightforward to install and service, while its quiet 35dB(A) operation makes it suitable for installation in or close to living areas.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20kW natural-gas system boiler\u003c\/li\u003e\n\u003cli\u003eDesigned for use with a separate hot-water cylinder\u003c\/li\u003e\n\u003cli\u003eA-rated for central-heating efficiency\u003c\/li\u003e\n\u003cli\u003e93% ErP seasonal heating efficiency\u003c\/li\u003e\n\u003cli\u003eIntelligent ioniDETECT combustion technology\u003c\/li\u003e\n\u003cli\u003eUp to 1:9 modulation ratio\u003c\/li\u003e\n\u003cli\u003eSmart-home ready\u003c\/li\u003e\n\u003cli\u003eCompatible with selected Vaillant controls\u003c\/li\u003e\n\u003cli\u003eIntuitive semi-touch control interface\u003c\/li\u003e\n\u003cli\u003eStainless-steel heat exchanger\u003c\/li\u003e\n\u003cli\u003eQuiet 35dB(A) operation\u003c\/li\u003e\n\u003cli\u003e20% hydrogen blend ready\u003c\/li\u003e\n\u003cli\u003eCompact, installer-friendly design\u003c\/li\u003e\n\u003cli\u003eFive-year manufacturer’s guarantee*\u003c\/li\u003e\n\u003cli\u003eBoiler only – flue and controls sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\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\"\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\u003e620\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoiler type\u003c\/td\u003e\n\u003ctd\u003eSystem boiler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel type\u003c\/td\u003e\n\u003ctd\u003eNatural gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated output\u003c\/td\u003e\n\u003ctd\u003e20kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondensing output range\u003c\/td\u003e\n\u003ctd\u003e2.8–21.2kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon-condensing output range\u003c\/td\u003e\n\u003ctd\u003e2.5–19.8kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating efficiency\u003c\/td\u003e\n\u003ctd\u003e93%\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\u003eModulation ratio\u003c\/td\u003e\n\u003ctd\u003eUp to 1:9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound level\u003c\/td\u003e\n\u003ctd\u003e35dB(A)\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\u003e720 × 440 × 352mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDry weight\u003c\/td\u003e\n\u003ctd\u003e34kg\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\u003eMaximum 60\/100 horizontal flue\u003c\/td\u003e\n\u003ctd\u003e16 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum 60\/100 vertical flue\u003c\/td\u003e\n\u003ctd\u003e12 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part number\u003c\/td\u003e\n\u003ctd\u003e0010036011\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEAN\u003c\/td\u003e\n\u003ctd\u003e4024074906613\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGuarantee\u003c\/td\u003e\n\u003ctd\u003e5 years*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhat’s Included?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVaillant ecoTEC Plus 620 20kW system boiler\u003c\/li\u003e\n\u003cli\u003eStandard manufacturer-supplied components\u003c\/li\u003e\n\u003cli\u003eInstallation and user documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease note: This is a boiler-only listing. The flue, magnetic filter, heating controls, hot-water cylinder and installation materials are not included unless expressly stated.\u003c\/p\u003e\n\u003ch3\u003eInstallation Notice\u003c\/h3\u003e\n\u003cp\u003eThis natural-gas boiler must be installed and commissioned by a suitably qualified Gas Safe registered engineer. The required boiler output should be confirmed by the installer before purchase.\u003c\/p\u003e\n\u003cp\u003e*Manufacturer’s guarantee is subject to Vaillant’s installation, registration and annual servicing requirements.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDelivery is 6-11 Working Days\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vaillant","offers":[{"title":"Default Title","offer_id":54604815237457,"sku":"4024074906613","price":1600.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0820\/5022\/0369\/files\/vaillant-ecotec-plus-2023-1_3_2fc3173e-3ece-4593-8094-d732744a2ef2.webp?v=1786997908","url":"https:\/\/www.hydeplumbheatsuppliers.co.uk\/products\/vaillant-ecotec-plus-620-20kw-system-boiler-0010036011","provider":"Hyde Plumbing \u0026 Heating Supplies","version":"1.0","type":"link"}