SKU: 97908782855

gema mdc 400 bundle modul heizstab wehp6 6 0 kw 400 v

Sale price$1705.50 Regular price$1895.00
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Description

gema mdc 400 bundle modul heizstab wehp6 6 0 kw 400 vProduktberblick & Einsatzbereich Das GEMA MDC 400 Bundle Modul + Heizstab WEHP6 6,0 kW 400 V kombiniert ein MDC 400 Heizmodul mit einer passenden 6,0 kW Elektroheizpatrone fr den Betrieb an 400 V. Das Bundle wird als zustzliche Wrmequelle in den Heizkreis eingebunden und untersttzt die Erwrmung von Heizungswasser in Zentralheizungsanlagen. Die Kombination eignet sich fr Anlagen, in denen elektrische Zusatzwrme, Frostschutzuntersttzung oder eine

Produktüberblick & Einsatzbereich

Das GEMA MDC 400 Bundle Modul + Heizstab WEHP6 6,0 kW 400 V kombiniert ein MDC 400 Heizmodul mit einer passenden 6,0-kW-Elektroheizpatrone für den Betrieb an 400 V. Das Bundle wird als zusätzliche Wärmequelle in den Heizkreis eingebunden und unterstützt die Erwärmung von Heizungswasser in Zentralheizungsanlagen.

Die Kombination eignet sich für Anlagen, in denen elektrische Zusatzwärme, Frostschutzunterstützung oder eine geregelte Nutzung von Stromüberschüssen im Heizkreis vorgesehen ist. Die hydraulische und elektrische Einbindung muss passend zur konkreten Anlage geplant und fachgerecht umgesetzt werden.

Technik & Ausstattung

Das MDC 400 Modul ist als elektrischer Durchlauferhitzer beziehungsweise Heizmodul für Zentralheizungsanlagen aufgebaut. Der Stahlbehälter ist innen als Rohstahl ausgeführt, außen pulverbeschichtet und mit einer 50 mm starken Polyurethanschaum-Wärmeisolierung versehen.

Der im Bundle enthaltene WEHP6 Heizstab basiert auf der 400-V-OWRG-Ausführung mit 6,0 kW Leistung. Er verfügt über einen integrierten Thermostaten, einen Regelbereich von ca. 30 bis 75 °C ±5 °C und einen Überhitzungsschutz von ca. 90 °C.

Vorteile im Alltag

Das Bundle bietet eine kompakte Möglichkeit, elektrische Wärme direkt in den Heizkreis einzubringen. Betreiber können damit eine bestehende Zentralheizungsanlage ergänzen, ohne den Heizstab separat mit einem passenden Modul abstimmen zu müssen.

Durch die Kombination aus Heizmodul und Elektroheizpatrone sind die wesentlichen Komponenten für die elektrische Nachheizung im Heizkreis bereits aufeinander abgestimmt. Besonders wichtig bleiben eine sichere Umwälzung, ausreichender Mindestdurchfluss und eine fachgerechte elektrische Einbindung.

Systemintegration & Kompatibilität

Das MDC 400 Heizmodul ist für offene oder geschlossene Zentralheizungsanlagen mit passenden Sicherheitseinrichtungen vorgesehen. Als Medium sind Wasser oder ein für Heizungsanlagen geeignetes Glykolgemisch bis maximal 50 % Glykolanteil vorgesehen.

Das Modul wird im Parallelheizkreis am Vorlauf oder Rücklauf der Hauptwärmequelle eingebunden. Für den Betrieb mit 6,0 kW ist ein Mindestdurchfluss von 343 l/h sicherzustellen; hierfür ist eine zusätzliche Umwälzpumpe vorzusehen, die passend zur Anlage ausgelegt und betrieben wird.

Technische Daten im Überblick

Die folgenden Angaben beziehen sich auf das konkrete Bundle aus MDC 400 Modul und passender WEHP6 Elektroheizpatrone.

Basis-Modul MDC 400
Heizstab-SKU WEHP6
Heizstab-Typ MB 6000 OWRG/400V
Nennleistung 6,0 kW
Leistungsaufnahme 6.000 W
Spannung 400 V
Frequenz 50 Hz
Anschlussart Drehstromanschluss
Einbaulänge Heizstab 450 mm
Gerätelänge MDC 400 600 mm
Heizpatronenanschluss 1 1/2 Zoll / 6/4 Zoll
Modulanschluss Heizkreis Innengewinde G 1 1/4 Zoll
Medium Wasser oder geeignetes Glykolgemisch bis max. 50 %
Max. Betriebsdruck 1,0 MPa / 10 bar
Max. Betriebstemperatur Modul 90 °C
Temperaturregelbereich Heizstab ca. 30 bis 75 °C ±5 °C
Sicherheitstemperaturbegrenzer ca. 90 °C
Mindestdurchfluss 343 l/h, ca. 5,72 l/min

Montage

Das Heizmodul wird im Parallelheizkreis am Vorlauf oder Rücklauf der Hauptwärmequelle eingebunden. Vor dem Einschalten müssen Heizmodul und Anlage vollständig befüllt und entlüftet sein, damit ein Trockenlauf des Heizelements vermieden wird.

Montage, hydraulische Einbindung, elektrische Absicherung, Anschluss und Prüfung sind Aufgaben qualifizierter Fachkräfte. Die zusätzliche Umwälzpumpe ist so auszulegen, dass der erforderliche Mindestdurchfluss bei der installierten Heizleistung sicher erreicht wird.

Hinweise

Das Bundle ersetzt keine fachgerechte Anlagenplanung, Heizlastbewertung oder elektrische Dimensionierung. Sicherheitsventil, Umwälzpumpe, Schutzmaßnahmen, Absicherung und Regelungsanbindung müssen zur konkreten Anlage passen.

Der Betrieb ohne Wasser ist unzulässig. Das Gehäuse der Heizpatrone darf nicht abgedeckt oder wärmegedämmt werden. Bei ungewöhnlichen Geräuschen, Geruch, Undichtigkeiten oder Störungen ist die Anlage außer Betrieb zu nehmen und fachlich prüfen zu lassen.

Lieferumfang

  • MDC 400 Modul
  • GEMA Heizstab WEHP6 / MB 6000 OWRG/400V mit 6,0 kW und 400 V
  • Montage- und Sicherheitshinweise / Bedienungsanleitung im Rahmen der Produktdokumentation
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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SKU: 97908782855

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4.9 ★★★★★
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Product Reviews
M
Verified Purchase
Marcos Castillo
Lexington, US
★★★★★ 5
Comparable to Higher-End Chairs, Solid Build and Support Without the Premium Price
Color: Black Full Mesh, Style: Executive, Color: Black Full Mesh, Style: Executive
I’ve been using this chair for a bit now and it’s been a genuinely upgrade. The build quality stands out right away, it has real heft and doesn’t feel cheap or hollow. Everything fits together cleanly and once assembled it feels stable and planted. I’m over 6 ft and 200+ lbs and it handles that without any issue, no creaking or sense that it’s being pushed to its limits. There’s enough space in the seat and back that you don’t feel boxed in. I added an extra ergonomic cushion and it still feels roomy, which isn’t always the case with chairs in this category. The adjustability helps a lot here, especially the lumbar support. Being able to move it up and down and also forward and back makes it easy to actually get it where you need it, instead of just accepting a fixed position. The armrests are also easy to dial in, especially if you’re switching between typing, reading, or leaning back a bit. The tilt range is useful, and the tilt tension is stronger than I expected. Even at my size it takes a bit of effort to lean back, which I see as a positive since it feels controlled and supportive rather than loose or overly easy to recline. The mesh is another strong point. It came in perfect condition, no snags, no loose threads, no rough edges anywhere. There weren’t any bits of untrimmed plastic on the frame either, which says a lot about the quality control. The mesh itself is taut with a bit of bounce, so it doesn’t sag but still has some give, which makes long sitting sessions more comfortable. Assembly was straightforward and clearly thought through. The instructions are easy to follow, but what stood out were the built in redundancies that keep you from second guessing anything. There are multiple left and right indicators when installing the arms, a clear front facing marker for the gas lift, and the screws are labeled in the packaging so you’re not guessing which goes where. It’s one of the smoother assembly experiences I’ve had. I also reached out to activate my warranty and had a very positive experience. I spoke with Alice who was very knowledgeable, quick, warm, and they went out of their way to help me with whatever I needed. When I inquired about the extra screw holes under the chair, she let me know that this was for a foot rest which was still in the production phase and unprompted offered to have one shipped to me when they were ready! There is an excellent team behind the product. Overall: well built chair with good materials, thoughtful design choices, and good adjustability to make it work for different setups. It feels durable, comfortable over longer periods, and especially well suited if you need something that can handle a larger frame without sacrificing support.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
M
Verified Purchase
M. T.
Waukegan, US
★★★★★ 5
Excellent chair/great support.
Color: Black Full Mesh, Style: Executive
Excellent, comfortable chair! I was surprised at how easy it was to assemble---but the directions were super clear and all the pieces and parts were labeled. Once I received the chair, I was also surprised with the email follow up from Alice at Molents. All this for a reasonably priced chair.
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Reviewed in the United States on April 1, 2026
S
Verified Purchase
SL
San Leandro, US
★★★★★ 4
Great Ergonomic Support and Fit, with Minor Adjustment Caveats
Color: Black Full Mesh, Style: Executive, Color: Black Full Mesh, Style: Executive
As someone who is 5'4" and 140 lbs, the size of the chair feels ideal, and the seat cushion is spacious without feeling overwhelmingly large. The breathable mesh material is high quality, keeping me cool during long working sessions while still feeling sturdy. The back support and adjustable lumbar feature aligns perfectly with my spine and has noticeably reduced my posture fatigue. The height adjustment mechanism operates smoothly to align perfectly with my desk, and the assembly process was surprisingly straightforward, taking less than 20 minutes with clear instructions and tools included. My only slight hesitations are regarding armrests not being long enough. The wheels are not easy to roll on carpet and require a bit of extra effort to move. Maybe a chair mat might be helpful on carpeted floors. However, for the price, the comfort and build are impressive.
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Reviewed in the United States on June 11, 2026
J
Verified Purchase
JFH
Lexington, US
★★★★★ 5
High quality and incredible customer service
Color: Black Full Mesh, Style: Executive
This is an extremely well made chair at a very competitive price. The packaging, assembly instructions, as well as the way the hardware was packaged and labeled is probably the best I've seen. I'm particular about tools, and the included allen wrench was better than the normal "included tools" so much so that i actually used it rather than one of my own. The assembly was easy, and the chair itself looks and feels very high quality, and is very comfortable. Perhaps best of all was the level of customer service. I emailed on a weekend to activate the warranty and request the free cushion they offer. I got a personal response in less than a day and they offered upgraded wheels for free as well. This is a company worth doing business with.
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Reviewed in the United States on April 5, 2026
M
Verified Purchase
Michael Verbeke
Battle Creek, US
★★★★★ 5
Great product AND customer service!
Color: Black Full Mesh, Style: Executive
I'm having a hard time writing this review because I can't tell which one I like better: the product or the customer service! I work on a computer all day, so a comfortable office chair is critical for me. This chair is great - it's adjustable in every way I need it to be, especially the armrests. The breathable mesh is both durable and supportive, and is more comfortable to sit in than the "overstuffed" chair it replaced. Let me just say: no company provides better customer service than MOLENTS. Right after assembling my chair (which was very easy, btw), I registered for the 2 year warranty they offer. The NEXT DAY I received an email from Alice in their customer service department 1) to confirm my warranty, 2) to tell me about the free foam seat cover they were sending me, and 3) to make sure the chair was comfortable and easy to assemble. Very few companies take the effort to follow up with customers right after making a purchase like that. I'm extremely happy with this purchase. This chair is worth MORE than it's weight in gold, and I strongly recommend to anyone thinking about buying an office chair to buy it from MOLENTS - you won't regret it. Oh, and if Alice's supervisors are reading this: she absolutely deserves a promotion!
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Reviewed in the United States on March 13, 2026

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