OWR1 SMART Heating Element 3 kW – Smart heating element with WLAN app control

Product overview

The OWR1 SMART 3 kW immersion heater offers flexible hot water comfort thanks to Wi-Fi connectivity and app control, and is made from high-quality materials with a durable nickel coating. The unit is designed for horizontal installation and features a 1 1/2" It has an AG connection thread and comes with a Schuko plug, making installation particularly easy.

Technical data

Power output 3.0 kW at 230 V, installation length 345 mm, safety limit at 85 °C and a controller adjustable from approximately 10 °C to approximately 75 °C. The unit is designed for horizontal installation and the connection threads are 1 1/2" AG, which facilitates integration into common storage and heating systems.

Operating modes

The heating element offers several operating modes for different needs: Manual mode allows for fine temperature control, ECO mode maintains an economical temperature, and in Intelligent mode the device learns usage habits and switches on as needed.

Schedule mode allows for hourly, daily or weekly schedules, absence mode maintains a minimum temperature of 10°C while traveling, and boost mode heats up to higher temperatures for a short period, e.g. 30 minutes, before restoring the preset temperature.

Antifreeze prevents freezing below 10 °C, and the anti-Legionella function monitors the temperature and, if necessary, performs a 30-minute heating cycle to 60 °C every 15 days to minimize microbiological risks.

Manual and ECO operation

In manual mode, the operating temperature can be adjusted by up to ±5 °C within the range of 15 °C to 75 °C, thus meeting individual comfort requirements. The ECO mode maintains the water at 55 °C, representing a good compromise between heat loss, energy consumption, and the lifespan of the heating element.

installation && handling

The heating element is designed for practical installation: horizontal mounting position, standard connection, and delivery with a Schuko plug simplify commissioning without complicated wiring. Detailed installation and operating instructions are included, so even those with less experience in DIY will quickly understand the installation and connection process.

App and Wi-Fi control

Thanks to integrated Wi-Fi and app control, the heating element can be monitored and controlled from anywhere in the world. The app offers functions such as temperature settings, schedules, mode changes, and status displays, allowing you to optimally adapt hot water operation to daily routines and consumption.

Security && protective functions

The built-in safety temperature limiter at 85 °C and automatic protection modes such as frost protection and anti-legionella ensure safe operation. Continuous temperature monitoring and automatic heating cycles reduce risks and protect both the equipment and the user.

Advantages at a glance

The OWR1 SMART combines energy efficiency, comfort and ease of use: intelligent heating cycles reduce consumption, flexible operating modes adapt to individual requirements and the robust nickel coating increases corrosion resistance for a long service life.

Scope of delivery && Warranty

Included in the package are the heating element, assembly and operating instructions, and a special SMART user manual for the app functions. The manufacturer provides a two-year warranty, underscoring the product's quality and reliability.

Technical data

Power: 3.0 kW; Voltage: 230 V; Adjustable control range: approx. 10 °C to approx.75 °C; Safety temperature limiter: 85 °C; Connection thread: 1 1/2" AG; Installation length: 345 mm.

The device is designed for horizontal installation and features integrated Wi-Fi for remote control via the app; assembly and operation are deliberately designed to be simple.

Installation && Assembly

The installation is done horizontally via the 1 1/2" External thread; the Schuko plug eliminates the need for fixed wiring, simplifying installation. Please note the installation length of 345 mm and ensure sufficient space for mounting.

Handling and connection are designed to be user-friendly; the enclosed assembly and operating instructions explain step by step how to safely install and commission the device.

Security && Warranty

The heating element features a safety temperature limiter at 85°C and includes functions such as frost protection and anti-legionella protection for hygienic and safe hot water preparation. Made from corrosion-resistant materials, the product comes with a two-year manufacturer's warranty.

App control &Connectivity

The heating element can be controlled worldwide via Wi-Fi and the corresponding app — creating schedules, changing modes, or adjusting the temperature is possible remotely. Intelligent scheduling and learning functions optimize energy consumption and comfort.

Boost and anti-Legionella functions can be conveniently triggered or monitored via app, which significantly simplifies operation and offers additional protection.

Scope of delivery

Included in the delivery are the heating element, an assembly and operating manual, and a SMART user manual for app use.

Technical data

• External regulator from ~10°C until ~ approx. 75°C adjustable
• Connection thread: 1 1/2" AG
• Installation type: horizontal.
• Safety temperature limiter: 85°C
• Power: 3.0 kW
• Power supply: 230V
• Installation length: 345 mm
• Easy handling and assembly
• with Schuko plug
• WIFI
• App control