{"product_id":"gema-mdc-plus-400-heizmodul-deh39-9-0-kw-400-v","title":"GEMA MDC PLUS 400 heating module + heating cartridge 9.0 kW 400 V","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eGEMA MDC PLUS 400 heating module 9.0 kW 400 V\u003c\/h2\u003e \u003cp\u003eThe GEMA MDC PLUS 400 heating module 9.0 kW 400 V is a bundle consisting of an MDC PLUS 400 heating module and a matching 9.0 kW electric heating cartridge for central heating systems. It is used for supplementary heating of heating water and can support existing heat generators such as solid fuel boilers, water-bearing fireplace systems, gas or oil boilers, and heat pumps.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eWhat is included in the bundle?\u003c\/h2\u003e \u003cp\u003eThe bundle combines the MDC PLUS 400 module as a hydraulically integrated heating module with a matching 9.0 kW heating cartridge. The module is integrated into the heating circuit, while the heating cartridge provides the electric heat output. This creates a compact solution for electric supplementary heating or additional heating in the heating circuit.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eMDC module and heating cartridge in interaction\u003c\/h2\u003e \u003cp\u003eThe MDC PLUS 400 module has a sleeve for the electric heating cartridge and is integrated into the heating circuit as an electric instantaneous water heater or heating module. The 9.0 kW heating cartridge is operated at 400 V \/ 3 x 230 V and features temperature control, a safety temperature limiter, and a 5-core connection cable without plug. The hydraulic integration and electrical connection must be carried out by a qualified professional.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTypical areas of application\u003c\/h2\u003e \u003cp\u003eThe heating module is suitable for central heating systems where electric supplementary heating, additional heating, frost protection support, or a temporary heat source is required. The use of surplus electricity, for example from a photovoltaic system, is also possible as an additional heat input into the heating circuit, provided the system and control integration are carried out professionally.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003cp\u003eThe most important technical data of the bundle consisting of the MDC PLUS 400 module and the 9.0 kW heating cartridge at a glance.\u003c\/p\u003e \u003cstyle\u003e .gema-tech-table{width:100%;border-collapse:collapse;margin:16px 0;font-size:15px;line-height:1.4} .gema-tech-table th,.gema-tech-table td{border:1px solid #d8e0ec;padding:10px;text-align:left;vertical-align:top} .gema-tech-table th{background:#f4f7fb;font-weight:700} .gema-tech-table td:first-child{font-weight:600;width:38%} \u003c\/style\u003e \u003ctable class=\"gema-tech-table\"\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eTechnical value\u003c\/th\u003e \u003cth\u003eSpecification\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003eNominal power\u003c\/td\u003e \u003ctd\u003e9.0 kW\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage\u003c\/td\u003e \u003ctd\u003e400 V \/ 3 x 230 V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMDC module\u003c\/td\u003e \u003ctd\u003eMDC PLUS 400\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eDevice length MDC module\u003c\/td\u003e \u003ctd\u003e850 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeating cartridge connection\u003c\/td\u003e \u003ctd\u003eFemale thread G 1 1\/2 inch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHeating circuit connection\u003c\/td\u003e \u003ctd\u003eFemale thread G 1 1\/4 inch\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eInstallation length of heating element\u003c\/td\u003e \u003ctd\u003e680 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eUnheated area of heating element\u003c\/td\u003e \u003ctd\u003e100 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTemperature control of heating element\u003c\/td\u003e \u003ctd\u003e30 to 75 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSafety temperature limiter\u003c\/td\u003e \u003ctd\u003e98 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eProtection rating of heating element\u003c\/td\u003e \u003ctd\u003eIP55\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMinimum flow rate\u003c\/td\u003e \u003ctd\u003e514 l\/h\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMax. operating pressure of module\u003c\/td\u003e \u003ctd\u003e10 bar\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMax. operating temperature of module\u003c\/td\u003e \u003ctd\u003e90 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMedium\u003c\/td\u003e \u003ctd\u003eWater or suitable glycol mixture up to max. 50% concentration\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eImportant notes on design and installation\u003c\/h2\u003e \u003cp\u003eFor proper operation, the minimum flow rate must be ensured. For this purpose, an additional circulation pump must be provided, which is connected in parallel with the heating cartridge. The heating module is integrated in the parallel heating circuit on the flow or return of the main heat source. Operation without water is not permitted; the system must be completely filled and vented before switching on electrically.\u003c\/p\u003e \u003cp\u003eInstallation, hydraulic integration, electrical protection, and connection may only be carried out by qualified specialists. The selection of the 9.0 kW output does not replace proper system planning, heat load calculation, or electrical sizing.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eMDC PLUS 400 heating module\u003c\/li\u003e \u003cli\u003eMatching 9.0 kW electric heating element \/ DEFRO ZGTi heating element\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Gema GmbH","offers":[{"title":"Default Title","offer_id":58079696617820,"sku":"MDC400P + DEH39","price":422.62,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/durchlauferhitzer-notheizung-mdc-400p-inkl-elektroheizstab-9-kw-4897799.webp?v=1770692302","url":"https:\/\/mt.gemashop.de\/products\/gema-mdc-plus-400-heating-module-deh39-9-0-kw-400-v","provider":"GEMA Shop","version":"1.0","type":"link"}