ETHERMA SMARTBOX - from fall 2025 The smart control center for your heating system
The ETHERMA SMARTBOX is much more than just a radio receiver - it is the intelligent control center of the ETHERMA SMART SYSTEM. As the central interface, it connects the SMARTCUBE (wireless thermostat), electric heating devices - such as those from the LAVA® 3.0 series - and the ETHERMA SMART app to create a fully networked, wireless heating system.
The focus here is on the idea of maximum flexibility: no additional control cable, no complex installation, no compromises. The SMARTBOX receives the room temperature and control data from the thermostat wirelessly and then regulates the connected heating system - precisely, efficiently and user-friendly.
The system works completely wirelessly on a radio basis (868 MHz) - making it the ideal solution for modern new builds, smart living concepts and also for convenient retrofitting in existing properties.
Intelligence that adapts - not imposes
Whether in a residential building, vacation apartment or commercial property, the SMARTBOX ensures that heat is always available when it is needed - and reduces energy consumption when it is not.
In combination with the SMARTCUBE and the SMART app, an intuitive operating concept is created that combines technological intelligence with noticeable living comfort.
Your advantages in detail
Simple retrofitting - without any new wiring
The SMARTBOX communicates with the SMARTCUBE via radio, so no additional control cable needs to be laid. Ideal for renovations, modernizations or occupied buildings - quickly installed and ready for immediate use.
Universally applicable - especially for LAVA® 3.0
The SMARTBOX is specially designed for ETHERMA heating solutions - especially for LAVA® BASIC 3.0, LAVA® 3.0 or LAVA® BATH 3.0 without integrated control. This makes it easy to integrate designer heating panels into an intelligent system - without compromising on aesthetics or efficiency.
App control for maximum convenience
In conjunction with the ETHERMA SMART app (iOS & Android), your heating can also be conveniently controlled while on the move. Whether temperature changes, time programs or vacation mode - you have your heat under control at all times.
Energy-efficient & ecological - thanks to smart control
The combination of SMARTBOX and SMARTCUBE enables individual room-by-room control and meets the requirements of EU Ecodesign Directive 2024/1103. Functions such as window open detection and time programs ensure that heating is only provided where it is needed - saving energy and costs.
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Intelligent control for smart heating solutions: The ETHERMA SMART SYSTEM enables precise control of your heating appliances. Thanks to smart technology, the heating system adapts perfectly to individual needs - for maximum comfort and energy efficiency.
Universally applicable: Versatile and flexible: the ETHERMA SMART SYSTEM is compatible with all electric heating appliances and can be integrated into a wide range of applications - whether direct or infrared heating.
Quick and easy installation: Direct installation on the heating appliance makes the system particularly user-friendly and is suitable for both new builds and retrofits. This makes it easy to modernize existing heating systems.
Generous connection area: With plenty of space for convenient cabling and installation, the SMARTBOX is particularly easy to use - even for more complex installations.
Two cable entry variants: Maximum flexibility during installation: the two cable entry options enable optimum adaptation to the individual conditions on site.
WLAN-capable for maximum connectivity: Thanks to WLAN integration, smart control is possible at any time and from anywhere - for efficient and needs-based use of the heating appliances.
Convenient operation via ETHERMA SMARTCUBE and SMART app: All heating functions can be operated intuitively using the ETHERMA SMARTCUBE and the ETHERMA SMART app. Temperature control, time programs and individual settings are easy to access - for a convenient, efficient and future-proof heating solution.
Voltage: | 230 V |
Switching current: | 8 A, 230 V |
Dimensions: | 99 x 148 x 30 mm |
Connection: | 3 x 1 mm2 | ø max. 7 mm |
Mounting: | Surface-mounted |
IP rating: | IP 44 |
WiFi: | 2,4 GHz 802.11 bgn |
Certification: | CE compliant |