Heating rod MB 3000 OWR1 3 kW | 230V | 6/4″ | AISI 316 | Cold zone 70 mm

The Heating element MB 3000 OWR1 is an electric heating element for reliably heating domestic hot water in hot water and buffer storage tanks. With 3000 W power at 230 VWith its integrated thermostat and overheat protection, it is suitable both as an auxiliary heater during the heating season and for stand-alone operation outside of the season. The heating element consists of Stainless steel AISI 316 and is for storage with a volume of 80 to 200 liters Designed with an LED indicator.

Highlights

• 3000 W heating power at 230 V/50 Hz

• Radiator made of stainless steel AISI 316

• Adjustable thermostat approx. 20–70 °C

• Overheating protection approx. 80–98 °C

• Protection class IP44 when installed correctly

• LED operating indicator

• Made in Europe, CE compliant

Areas of application

Suitable for:

• hot water storage tank & Buffer storage tank (80–200 l)

• Enamelled storage tanks and stainless steel storage tanks

• Reheating of domestic hot water

• Use in single-family homes, gardens & Holiday properties

• Professional installation by plumbing, heating, and air conditioning (PHVAC) companies

Not suitable for:

• Operation without complete water coverage

• Liquids other than water

• Simultaneous operation with other heat sources that generate temperatures above 80 °C

• Vertical installation (horizontal only, cable pointing downwards)

Technical data

• Tension: 230 V – Standard household connection

• Perfomance: 3000 W – rapid water heating

• Threaded connection: 6/4″ – common storage standard

• Immersion length: approx. 360 mm – suitable for storage tanks from 80 l

• Cold zone: 70 mm – reduces heat stress in the flange area

• Temperature control: approx. 20–70 °C via thermostat

• Overheating protection: Triggering temperature approx. 80–98 °C

• Protection class: IP44 – Protection against splashing water

• Heating element material: Stainless steel AISI 316 – corrosion-resistant

Scope of delivery

• Heating element MB 3000 OWR1 with integrated thermostat

• Connection cable with protective contact plug

• Pre-assembled seal

Conclusion

The MB 3000 OWR1 is a powerful, durable immersion heater for private homeowners and professional installers. High-quality materials, tested safety technology, and practical dimensions make it a reliable solution for electric water heating.