ethernet module eu 505 master tech graphical user interface Speicher Perfect for those seeking an

Perfect for those seeking an energy-efficient solution without compromising on performance

Choose your favorite from the options menu to see which color best suits your living space

upper & lower buffer sensor

The intuitive menu navigation allows for simple configuration and adjustment of the heating parameters

thus ensuring a continuous and on-demand hot water supply

ethernet module eu 505 master tech graphical user interface Speicher Perfect for those seeking anEthernet module EU 505 your solution for remote monitoring and control The EU 505 Ethernet module was specially designed for compatible Master and Tech control units with an RS interface. This module allows you to conveniently monitor and control your devices and appliances remotely whether via a web browser or a convenient app. Thanks to a user friendly interface and numerous features, managing your technical systems becomes easier and more