{"product_id":"gema-mdc-400-bundle-modul-heizstab-wehp6-6-0-kw-400-v","title":"GEMA MDC 400 heating module + heating element WEHP6 6.0 kW 400 V","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe GEMA MDC 400 Bundle Module + Heating Element WEHP6 6.0 kW 400 V combines an MDC 400 heating module with a matching 6.0 kW electric immersion heater cartridge for operation at 400 V. The bundle is integrated into the heating circuit as an additional heat source and supports the heating of heating water in central heating systems.\u003c\/p\u003e \u003cp\u003eThe combination is suitable for systems in which electric supplementary heat, frost protection support, or controlled use of surplus electricity in the heating circuit is intended. The hydraulic and electrical integration must be planned and professionally implemented to suit the specific system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe MDC 400 module is designed as an electric instantaneous water heater or heating module for central heating systems. The steel tank is made of raw steel on the inside, powder-coated on the outside, and fitted with 50 mm thick polyurethane foam thermal insulation.\u003c\/p\u003e \u003cp\u003eThe WEHP6 heating element included in the bundle is based on the 400 V OWRG version with 6.0 kW output. It features an integrated thermostat, a control range of approx. 30 to 75 °C ±5 °C, and overheating protection at approx. 90 °C.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe bundle offers a compact way to introduce electric heat directly into the heating circuit. Operators can use it to supplement an existing central heating system without having to separately match the heating element with a suitable module.\u003c\/p\u003e \u003cp\u003eThanks to the combination of heating module and electric immersion heater cartridge, the essential components for electric reheating in the heating circuit are already coordinated with each other. Safe circulation, sufficient minimum flow rate, and professional electrical integration remain particularly important.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe MDC 400 heating module is intended for open or closed central heating systems with appropriate safety devices. The medium is water or a glycol mixture suitable for heating systems with a maximum glycol content of 50%.\u003c\/p\u003e \u003cp\u003eThe module is integrated in a parallel heating circuit on the flow or return line of the main heat source. For operation with 6.0 kW, a minimum flow rate of 343 l\/h must be ensured; for this purpose, an additional circulation pump must be provided, which is designed and operated to match the system.\u003c\/p\u003e \u003c\/div\u003e \u003cstyle\u003e .product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd} \u003c\/style\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003cp\u003eThe following information refers to the specific bundle consisting of the MDC 400 module and the matching WEHP6 electric heating cartridge.\u003c\/p\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eBase module\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eMDC 400\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeating element SKU\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eWEHP6\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeating element type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eMB 6000 OWRG\/400V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eRated power\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e6.0 kW\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003ePower consumption\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e6,000 W\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eVoltage\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e400 V\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eFrequency\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eConnection type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eThree-phase connection\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeating rod installation length\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e450 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMDC 400 device length\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e600 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeating cartridge connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 1\/2 inch \/ 6\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModule connection heating circuit\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eFemale thread G 1 1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMedium\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eWater or suitable glycol mixture up to max. 50%\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1.0 MPa \/ 10 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature module\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e90 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeating element temperature control range\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eapprox. 30 to 75 °C ±5 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSafety temperature limiter\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eapprox. 90 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMinimum flow rate\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e343 l\/h, approx. 5.72 l\/min\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eThe heating module is integrated into a parallel heating circuit on the flow or return line of the main heat source. Before switching on, the heating module and the system must be completely filled and vented to prevent the heating element from running dry.\u003c\/p\u003e \u003cp\u003eInstallation, hydraulic integration, electrical protection, connection, and testing are tasks for qualified specialists. The additional circulation pump must be sized so that the required minimum flow rate is reliably achieved at the installed heating output.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe bundle does not replace proper system planning, heat load assessment, or electrical sizing. The safety valve, circulation pump, protective measures, protection, and control connection must match the specific system.\u003c\/p\u003e \u003cp\u003eOperation without water is not permitted. The housing of the heating cartridge must not be covered or thermally insulated. In the event of unusual noises, odors, leaks, or malfunctions, the system must be taken out of operation and inspected by a specialist.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eMDC 400 module\u003c\/li\u003e \u003cli\u003eGEMA heating element WEHP6 \/ MB 6000 OWRG\/400V with 6.0 kW and 400 V\u003c\/li\u003e \u003cli\u003eInstallation and safety instructions \/ operating manual as part of the product documentation\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Gema GmbH","offers":[{"title":"Default Title","offer_id":58079455215964,"sku":"MDC400+WEHP6","price":284.69,"currency_code":"EUR","in_stock":true}],"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-400-bundle-module-heating-element-wehp6-6-0-kw-400-v","provider":"GEMA Shop","version":"1.0","type":"link"}