{"product_id":"nachheizmodul-mdc-400","title":"Emergency heating instantaneous water heater 1 1\/2\" MDC 400 Heating Module PV","description":"\u003ch2\u003eReheating module\/instantaneous water heater\/emergency heater 1 1\/2\" MDC 400 – A reliable addition to your heating system\u003c\/h2\u003e  \u003ch3\u003eProduct overview\u003c\/h3\u003e  \u003cp\u003eThis innovative post-heating module offers a flexible solution for water heating in central heating systems. It is specifically designed for use in combination with photovoltaic systems, heat pumps, boilers, and other heating systems. The device supports operation by converting excess electricity into heat, thus making a sustainable contribution to energy optimization.\u003c\/p\u003e  \u003cp\u003eThe sophisticated design combines technical efficiency with robust materials. This makes the after-heating module a reliable solution that performs convincingly even under exceptional heating demands. It is ideally suited for flexible use in various heating systems.\u003c\/p\u003e  \u003ch3\u003eAdvantages and features\u003c\/h3\u003e  \u003cp\u003eThe auxiliary heating module is versatile. It utilizes excess electricity, such as that generated by a photovoltaic system, to support the heating system. This ensures efficient use of available energy. The device also serves as a backup solution should the main boiler, condensing boiler, or heat pump fail.\u003c\/p\u003e  \u003cp\u003eAnother practical application is heating weekend or holiday homes even during the colder months. The module can also be used to charge a heating buffer tank, thus ensuring a continuous and on-demand hot water supply.\u003c\/p\u003e  \u003ch3\u003eTechnical details\u003c\/h3\u003e  \u003cp\u003eThe instantaneous water heater for central heating systems has precise connection options: The flow and return connections measure 1 1\/4\" IG, while the connection for the heating element is on 1 1\/2\" It is designed for internal threads. It reaches a maximum permissible operating temperature of 90 °C and operates safely up to an operating pressure of 10 bar.\u003c\/p\u003e  \u003cp\u003eThe selection of suitable heating elements – available as 3.0 kW, 4.5 kW or 6.0 kW at 400V – offers flexibility to individually adapt the device to specific requirements. The module's inner diameter is 60 mm, while its compact dimensions of 161 mm in diameter and 600 mm in length allow for easy integration into existing systems.\u003c\/p\u003e  \u003ch3\u003ePossible uses and areas of application\u003c\/h3\u003e  \u003cp\u003eThe MDC 400 backup heating module offers a wide range of applications – from emergency heating in the event of a system failure to supplemental heating during critical winter months. When used in combination with heat pumps or boilers, it makes a significant contribution to the reliability of your heating system.\u003c\/p\u003e  \u003cp\u003eIts flexible applicability in open and closed heating systems, as well as its connection for heating cartridges up to 6.0 kW, makes it an ideal add-on module. This allows for optimal compensation of seasonal temperature fluctuations or planned maintenance work.\u003c\/p\u003e  \u003ch3\u003eTechnical data\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eConnection flow and return: 1 1\/4\" IG\u003c\/li\u003e  \u003cli\u003eConnection for heating element: 1 1\/2\" IG\u003c\/li\u003e  \u003cli\u003eMaximum permissible operating temperature: 90 °C\u003c\/li\u003e  \u003cli\u003eMax.Permissible operating pressure: 10 bar\u003c\/li\u003e  \u003cli\u003eHousing material: raw steel inside, powder-coated outside\u003c\/li\u003e  \u003cli\u003eHousing insulation: 50 mm polyurethane foam\u003c\/li\u003e  \u003cli\u003eOuter shell: plastic, color: grey\u003c\/li\u003e  \u003cli\u003eMinimum flow rate: 3.0 kW\/171 l\/h\u003c\/li\u003e  \u003cli\u003eMinimum flow rate: 4.5 kW\/257 l\/h\u003c\/li\u003e  \u003cli\u003eMinimum flow rate: 6.0 kW\/343 l\/h\u003c\/li\u003e  \u003cli\u003eSuitable heating elements MDC 400 module: 3.0 kW | 4.5 kW | 6.0 kW (400V)\u003c\/li\u003e  \u003cli\u003eInner diameter of MDC module: 60 mm\u003c\/li\u003e  \u003cli\u003eDimensions MDC 400 (diameter x length): 161 mm x 600 mm\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eScope of delivery\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eMDC 400 module\u003c\/li\u003e  \u003cli\u003eAssembly \u0026amp; Operating instructions\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eDownload\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Bedienungsanleitung_Elektromet_MDC-Modul_Version_2.35.pdf?v=1742466930\" rel=\"noopener\" title=\"Bedienungsanleitung\" aria-label=\"Besuchen Sie eine Webseite über Bedienungsanleitung\" target=\"_blank\"\u003eUser manual\u003c\/a\u003e\u003c\/li\u003e  \u003c\/ul\u003e","brand":"Elektromet","offers":[{"title":"Default Title","offer_id":47098409550172,"sku":"MDC400","price":162.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/notheizung-durchlauferhitzer-1-12-mdc-400-heizmodul-pv-8950261.webp?v=1770693209","url":"https:\/\/ie.gemashop.de\/products\/post-heating-module-mdc-400","provider":"GEMA Shop","version":"1.0","type":"link"}